59
SERVICE MANUAL MODEL COMMANDER _ DEST. CHASSIS NO. BE-3B cuassis MODEL COMMANDER __ DEST. CHASSIS NO. KV-X2581A KV-X2583B KV-X2581D ™** KV-X2583E Italian French AEP Spanish SCC-G81K-A SCC-G85H-A SCC-G77K-A SCC-G82J-A KV:X251K mee on” socameu KV-X25B2U "ss 1% secre TRINITRON.. COLOR TV SONTY.

SERVICE MANUAL BE-3B cuassis

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Page 1: SERVICE MANUAL BE-3B cuassis

SERVICE MANUAL MODEL COMMANDER _ DEST. CHASSIS NO.

BE-3B cuassis MODEL COMMANDER __ DEST. CHASSIS NO.

KV-X2581A KV-X2583B KV-X2581D ™** KV-X2583E

Italian

French

AEP

Spanish

SCC-G81K-A

SCC-G85H-A

SCC-G77K-A

SCC-G82J-A

KV:X251K mee on” socameu KV-X25B2U "ss 1% secre

TRINITRON.. COLOR TV SONTY.

Page 2: SERVICE MANUAL BE-3B cuassis

KV-X258

ITEM MODEL Television System Stereo System Channel Coverage Color System

PAL B/G/H VHF:E2-E12 UHF:E21-E69 |

CABLE TV (1):$1-S41 PAL, SECAM CABLE TV (2):S01-S05, M1-M10, U1-U10 NTSC4.43, NTSC3.58 ITALIA VHF:A-H2 (C) (VIDEO IN) D/K VHF:RO1-R12 UHF:R21-R69 |

ITALIA VHF:A-H2 (C) PAL B/G/H VHF:E2-E12 UHF:E21-E69 PAL, SECAM CABLE TV (1):S1-S41 CABLE TV (2):S01-S05, M1-M10, U1-U10 (VIDEO IN)

D/K VHF:R01-R12 UHF:R21-R69

NTSC4.43, NTSC3.58

AEP B/G/H, D/K GERMAN Stereo

Italian B/G/H, D/K GERMAN Stereo

French B/G/H, L, | GERMAN Stereo

L VHF:F02-F10 UHF:F21-F69

CABLE:B-Q S21-S44

B/G/H VHF:E2-E12 UHF:E21-E69 CABLE TV (1):S1-S41 CABLE TV (2):S01-S05, M1-M10, U1-U10 (VIDEO IN)

ITALIA VHF:A-H2 (C) | UHF:B21-B69

PAL, SECAM

NTSC4.43, NTSC3.58

PAL B/G/H- VHF:E2-E12 UHF:E21-E69

‘| Power Consumption

PAL, SECAM GERMAN/NICAM CABLE TV (1):S1-S41 Spanish B/G/H Stereo CABLE TV (2):S01-S05, M1-M10, U1-U10 WiDEO Rh NTSC3.58

ITALIA VHF:A-H

PAL UK I NICAM Stereo UHF : B21-B69 NTSC4.43, NTSC3.58

(VIDEO IN)

B/G/H VHF:E2-E12 UHF:E21-E69 CABLE TV (1):$1-S41 PAL, SECAM

OIRT B/G/H, D/K GERMAN Stereo CABLE TV (2);S01-S05, M1-M10, U1-U10 NTSC4.43, NTSC3.58 ITALIA VHF:A-H2 (C) (VIDEO IN) D/K VHF:RO1-R12 UHF:R21-R69

SPECIFICATIONS

Picture Tube Hi-Black Trinitron

Approx. 63 cm (25 inches)

(Approx. 59 cm picture measured

diagonally) -

110° -deflection

Input/Output Terminals

[REAR]

1 21-pin Euro connector (CENELEC standard) - inputs for audio and video signals

- inputs for RGB

- outputs of TV video and audio signals

C32/€8 2 21-pin Euro connector

- inputs for audio and video signals

- inputs for S video

- Outputs for audio and video signals (selectable)

[FRONT] 03 Video input - phono jack

G-3 Audio inputs - phono jacks

€33S video input 4-pin DIN

Q. Headphone jacks : stereo minijack

Sound output

Dimensions

Weight

Supplied accessories

Other features

[RM-833]

Remote control system

Power requirements

Dimensions

Weight

2 x 30W (Music power)

Approx. 593x502x512 mm

Approx. 35kg

RM-833 Remote Commander (1)

IEC designation R6 battery (1)

NICAM , FASTEXT, TOPTEXT.

infrared control

L.SV de

1 battery IEC designation

R6 (size AA)

Approx. 65x225x21 mm (w/h/d)

Approx. 157g (Not including batteries)

Design and specifications are subject to change without notice.

=

Page 3: SERVICE MANUAL BE-3B cuassis

Model name

KV-X2581A_ | KV-X2583B | KV-X2581D | KV-X2583E | KV-X2581K | KV-X2582U Item

Pal Comb OFF ON OFF OFF ON OFF | PIP OFF OFF OFF OFF OFF OFF naa Priority ON ON OFF OFF OFF OFF Woofer Box OFF OFF OFF OFF OFF OFF

Scart 1 ai ON ON ON ON ON ON scan ON ON ON | ON ON ON

Front in (3) ON ON ON | ON ON ON

Scart 4 OFF OFF OFF OFF | OFF OFF

Projector , =I OFF OFF OFF OFF OFF OFF AKB in 16:9 mode ON ON ON ON

ee a Ge Nom or | Norm D/k oN | OFF | ON OFF ON OFF

Norm L ofr =| ON | OFF OFF OFF OFF

Norm M OFF OFF OFF OFF OFF OFF

Toptext ON ON ON ON ON OFF

Nem Sco | OF [ov | or | ow | oF | a

WARNING ( KV-X2582U only )

The flexible mains lead is supplied connected to a B.S. 1363 fused

plug having a fuse of 5 AMP capacity. Should the fuse need to be

replaced, use a 55 AMP FUSE approved by ASTA to BS 1362, ie

one that carries the mark.

IF THE PLUG SUPPLIED WITH THIS APPLIANCE IS NOT

SUITABLE FOR YOUR SOCKET OUTLETS IN YOUR HOME.

IT SHOULD BE CUT OFF AND AN APPROPRIATE PLUG FITTED.

THE PLUG SEVERED FROM THE MAINS LEAD MUST BE

DESTROYED AS A PLUG WITH BARED WIRES IS

DANGEROUS IF ENGAGED IN A LIVE SOCKET OUTLET.

When an alternative type of plug is used it should be fitted with a5 AMP

FUSE, otherwise the circuit should be protected by a 5 AMP FUSE at the

distribution board.

How to replace the fuse.

Open the fuse compartment with the

screwdriver blade

and replace the fuse.

FUSE

Ww |

KV-X258

Page 4: SERVICE MANUAL BE-3B cuassis

KV-X258

21 pin connector (G-1G 2/G 4)

a a a a a i=} a a =I a ooggggooo0 oogonggo000 oooooo0000

PinNo.| 1} 2] 4 Signal Signal level

{ Audio output B Standard level : 0.5V rms

O}O}O (right) Output impedance :Less than 1kohm*

2 Audio input B Standard level : 0.5V rms

OfFO])O (right) Output impedance :More than 10kohm*

Audio output A__—*|Standard level : 0.5V rms

A . O}JO;O {(eft) Output impedance :Less than 1kohm*

ml 4 |O0]0]| © |Ground (audio)

5 O10] © |Ground (blue)

6 Audio input A Standard level : 0.5V rms

Oy;O}O (left) Output impedance :More than 10kohm*

rf O}@!] @ [Blue input 0.7 + 3dB, 75 ohms, positive

High state (9.5 - 12V) : Part mode

8 Function select _|Low state (0 - 2V) : TV mode

O}JO}O (AV control) Input impedance : More than 10k ohms

Input capacitance : Less than 2nF

9 O}O] © |Ground (green)

10 | O10] © \Open +—

"1 O}@!| @ [Green Green signal : 0.7 + 3dB, 75 ohms, positive

Po [o fo feroma rea | 4 [ol O | © |Ground(blanking)

LO | —|— |Red input 0.7 + 3dB, 75 ohms, positive

15 (S signal) F — O/O croma input 0.3 + 3dB, 75 ohms, positive

Blanking input High state (1-3V) Low siate (0 - 0.4V)

ee (Ys signal) Input impedance : 750hms 17 Ground(video

O/O output)

18 Ground(video

O;O input)

| 9 Jolol Q |Video output 1V + 3dB,750hms, positive sync:0.3V(-3+10dB)

— | — |Video input 1V + 3dB,75ohms, positive sync:0.3V(-3+10dB)

20 Video input ry — he Y (S signal) 1V + 3dB,75ohms, positive sync:0.3V(-3+10dB)

Common ground

e O}O (plug, sheild)

© Connected @ NotConnected(open) *at20Hz-20kHz

Signal Signal level | Ground Ground

(S_ signal) input ] OO) PO] + C(S signal) input

1V + 3dB 75 ohm, positive Sync. 0.3V -3/+10 dB

0.3V + 3dB 75 ohm , positive Sync.

A O83

UGISN R/DIDID , =. Ltrag dv > PTE LF:

Page 5: SERVICE MANUAL BE-3B cuassis

4-2. Test Mode 23 00.0... esssssssesssecsesssseseceesrsacsncseneceesenesseess 22 4-3. BE3B Self Diagnostic Software «00.0.0... 25

CAUTION

SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE

AND THE ANODE CAP TO THE METAL CHASSIS, CRT

SHIELD, OR CARBON PAINTED ON THE CRT, AFTER

REMOVAL OF THE ANODE CAP.

WARNING !!

AN ISOLATING TRANSFORMER SHOULD BE USED DURING

ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD,

DUE TO A LIVE CHASSIS. THE CHASSIS OF THIS RECEIVER IS

DIRECTLY CONNECTED TO THE AC POWER LINE.

SAFETY-RELATED COMPONENT WARNING !!

COMPONENTS IDENTIFIED BY SHADING AND MARKED 4, ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLIMENTS PUBLISHED BY SONY.

KV-X258

TABLE OF CONTENTS

Section Title Page Section Title Page

1. GENERAL 5. DIAGRAMS Getting Started oo... cece ceseescesesenesessseteseseneeenenenersens 6 5-1. Block Diagram wo... ec cceeseeseeseesseeseseneeeeseneseneenenes 27

Advanced TV Operations ........c.ccesessseseeseeseeeeerererees 8 5-2. Circuit Boards Location ........cccececseeteeecereneseeseneees 32

Adjusting the Picture and Sound ..........::ceeeee 8 5-3. Schematic Diagrams and Printed Wiring Boards........ 32

Advanced Presetting Functions ....... w 10 MHD Board is. io cess sects dees teaiedesstecane ts Retass seteaees eee 33

Teletext Operation .......ccceececeseeseeeeneeeteeeeeeeeetetseaee 11 *H2 Board .... . 33

Connecting Other Equipment «0.0.00... ccceseseteeeeeeees 12 *H3 Board .... .. 33

For Your Information ..........ccccceeeeeeseeeeeeceteeeeeeeeeees 13 *F1 Board..... . 34

*D Board ...... a)

2. DISASSEMBLY PA Boat so dcececsbeviresesd Shacsiasteatesestaadeborne abeateles 42

2-1. Rear Cover Removal 0.0... sccssecseseceesetseesseeseeeeeeenene 14 MBO ard asses. Ssoiss onsen geste chee epee ieee thaaeaects feet 52

2-2. Chassis Assy Removal ...... .14 5-4. Semiconductors .....ccccccccceeseeeeeeseeeeeeeesenseeeecsenenees 55

2-3. Service Position ............0+ tee 1S

2-4. A Board Removal .... wee 15 6. EXPLODED VIEWS

2-5. Extension Board ............. sed 621; . - Chassis: iit. tila: iia nntietallaienniagin: 57

2-6. Picture Tube Removal .0......ccccseseceeesseeeeeeeseneeeeeeeeeees 16 6225. -Pictre Tube... cs. sceciascse gene ai ces tineencilonnecs i 58

3. SET-UP ADJUSTMENTS 7. ELECTRICAL PARTS LIST........00 ee 59

3-1. Beam Landing oo... ccc eceecsecseseeeeeessseneeneseneneeeeees 17 ;

BHD. CONVETSENCE vis cersecesevssesossscssvsvosensenssdeonssreserensoneteeseenses 18 3-3. Focus os 3-4. White Balance o..... cee cccseecsecessesseeceneenesseneeeeneneseeeees 20

4. CIRCUIT ADJUSTMENTS 4-1. Electrical Adjustment .......0..ccccsseesesssereeeeeeeeeneeeees 21

ATTENTION

APRES AVOIR DECONNECTE LE CAP DE L'ANODE,

COURT-CIRCUITER L'ANODE DU TUBE CATHODIQUE

ET CELUI DE L'ANODE DU CAP AU CHASSIS METALLIQUE DE L'APPAREIL, OU AU COUCHE DE

CARBONE PEINTE SUR LE TUBE CATHODIQUE OU AU

BLINDAGE DU TUBE CATHODIQUE.

ATTENTION !!

AFIN D'EVITER TOUT RISQUE D'ELECTROCUTION PROVENANT D'UN CHASSIS SOUS TENSION, UN TRANSFORMATEUR D'ISOLEMENT DOIT ETRE UTILISE LORS DE TOUT DEPANNAGE. LE CHASSIS DE CE RECEPTEUR EST DIRECTEMENT RACCORDE A L'ALIMENTATION SECTEUR.

ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE !!

LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET PAR UNE MARQUE .4. SUR LES SCHEMAS DE PRINCIPE, LES VUES EXPLOSEES ET LES LISTES DE PIECES SONT D'UNE IMPORTANCE CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT, NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS LE PRESENT MANUEL OU DANS DES SUPPLEMENTS PUBLIES PAR SONY.

Page 6: SERVICE MANUAL BE-3B cuassis

SECTION 1 GENERAL

The operating instructions mentioned here are Partial abstracts from the Operating Instruction Manual. The page numbers of the Operating instruction Manual remain as in the manual.

Inserting the Battery Into the Remote Commander 3

Remove the cover. Check the Retit the outside

correct cover making sure

polarity. that the Full

Function side is

visible.

About Battery Life

Under normal operation, a battery will last up to half a year.

Connecting the Aerial Connect aerial to the IT socket at the rear of the TV.

(cable not supplied)

Choosing a Language (See inside of front cover and back cover)

1 Depress © [Aj on the TV. The TV turns on. If the standby indicator |B] on the TV is lit, press © [3] or any number button [4] on the Remote Commander.

2 Press MENU [7] on the Remote Commander. The SELECT LANGUAGE screen appears.

3 Press one of the colour buttons 47 on the Remote

Commander to select a language (Press the white

button [17 to display other language alternatives). The SELECT LANGUAGE screen clears and all subsequent menus appear in the chosen language.

SELECT LANGUAGE

Note: From the second time when you turn on the TV, the

MENU screen appears instead of the SELECT LANGUAGE screen. Press the yellow button 17 then press the white

button [17] to redisplay the SELECT LANGUAGE screen.

Tuning in to Channels

You can tune in up to 100 channels to programme positions either automatically or manually.

A single button press allows all receivable channels to be tuned.

Use if you are unfamiliar with the channel numbers of stations.

auto tuning:

Use if you are familiar with the channel numbers of stations.

manual tuning:

Choose the more appropriate way for you.

Tuning in to Channels Automatically There are two possibilities for auto tuning;

A. On the TV: hold down BD] LE] on the front of the TV for 2 seconds

or

B. On the Remote Commander: as follows

{ Press MENU [7].

2 Press the white button (17).

Q Hold down the red button t7|for 2 seconds,

Note: Press the green button (t7| to cancel.

Page 7: SERVICE MANUAL BE-3B cuassis

Tuning into Channels Manually

Press MENU [7]. The MENU screen appears.

Press the white button [17] to select PRESET. The PRESET screen appears.

ed SELECT OO1, ud bats

3 Press the green button H7| to select MANUAL TUNING.

The MANUAL TUNING screen appears.

4 Press the number buttons [4} or MENU+/- [9] to select a programme position. If you use the number buttons [4], enter a double-digit

number. (e.g. for programme number 4, first press 0, then 4)

B, Press the green button (71.

Note: Use MENU +/~ [9] to select TV system. You can alternatively select input sources which

MANUAL TUNING

programme positions. The display changes as follows:

1. > D/K => AV 1 RGB PAV 2 9 YC2 AV3YCS

6 Press the green button [17].

Note: If a video

input source is

selected in step 5, this is now stored.

Refer to step 4 to tune other

programme positions.

| [MANUAL TUNING

7 When you have selected B/G, press the red button

to select C (regular channel) or S (cable channel).

Press the number buttons [4] or MENU+/- [9] to select the channel number. __ lf you use the number buttons [4], enter a double-digit

number. (e.g. for channel 23, first press 2, then 3)

9 Press the green button (17| to store.

Note: If you want to preset other channels, repeat steps

4to 9.

1 0 Press MENU [7] twice to return to the normal

screen.

Note: You'can skip unused programme positions when selecting programmes with the PROGR +/— buttons [18). Press the red button f7| to skip in step 4. However, the skipped programmes may still be called up when you use

the number buttons.

Basic TV Operations

Turning the TV on and off

Turning on Depress © [A] on the TV.

Turning off temporarily Press © 10 on the Remote Commander. The TV enters standby mode and the standby indicator (B]

on the front of the TV lights up.

Turning on again = Press © [3], PROGR+/- [18], or one of the number buttons [4] on the Remote Commander.

Turning off completely Depress © on the TV. a Note: It is recommended to use © [Al to turn off the TV. This could help you save energy.

Selecting TV Programmes Press PROGR+/— or press number buttons [4].

To select a double-digit number Press -/-- [5], then the number buttons [4].

Adjusting the Volume Press <<J+/- (19).

Muting the Sound Press ¢ {1}.

To resume normal sound, press & 1} again.

Displaying the On-screen Indications Press © |14) once to display the on-screen indications. Press again to make the indications disappear.

Note: If NICAM is transmitted regardless of whether it is stereo or mono, the two speaker symbol automatically

appears on the screen for several seconds.

Operating the TV Using the Buttons on the TV With the buttons on the TV, you can adjust or select the

functions as follows: | Press <<J+/— |D, to adjust the volume. Press P+/— [|C} to select programme numbers or to turn the TV on from the standby mode. Press ~_) [F] to select the input source. Press [PL] [E] to preset channels automatically.

Page 8: SERVICE MANUAL BE-3B cuassis

You can adjust picture and sound, preset channels to programme positions and utilise other convenient features by using the following menu system.

enter the MENU screen HAENUD

2 a colour button f17] select an item you want to

= change (The selected item

is marked by a triangle.)

3 MENU+/- [9] change (or adjust) the GG) contents of the item

os return to the MENU screen

return to the normal screen

Press MENU once or twice whenever you want to return to the normal screen.

Note: When selecting menus, the picture becomes darker. If, however, an item in the PICTURE ADJUSTMENT menu

is selected, normal level of TV picture is restored to allow the best adjustment.

Adjusting the | _ Elgture and Sound - Although picture and sound are adjusted at the factory you can adjust them to suit your own taste.

MENU

Press the red button to select PICTURE or the green button to select SOUND.

1 Press MENU [7]. The MENU screen appears.

3 Press the respective colour button (17 to select an item.

4 Press MENU +/— 9} to adjust.

Press MENU twice or wait until the menu displays disappear automatically to return to the normal screen.

.For Picture Rotation

PICTURE ADJUSTMENT (First Page)

] >

»

HUES

Seu,

& eB Se Y

Press colour button Effect

Red:

For Picture ® Less ——l—— More

Green:

For Colour 3 Less ——I——. More

Yellow:

For Brightness Darker ——-|—— Brighter

Blue:

For Sharpness @ Softer ——-I——._ Sharper

White: Next page of

PICTURE ADJUSTMENT pe rR eC ARE

PICTURE ADJUSTMENT (Second Page)

PICTURE ADJUSTMENT

Se SUES SHER

Press colour button Effect

Red:

For Colour Tone Normal -> Warm

(reddish colour tone) ->

Cool (blueish colour tone)

Green:

For Format Normal: Normal setting 16:9 Wide screen effect

Yellow:

Normal: Normal setting ~5~+5: Adjusts the picture siant caused by the earth magnetism

(only for KV-X2981 kK)

Blue:

For Hue control n4} Reddish ——I—— Greenish (only for NTSC video signals)

White: Back to first page of

PICTURE ADJUSTMENT

Note: Press >e< [8] on the Remote Commander to reset to the factory preset levels for picture and sound.

Page 9: SERVICE MANUAL BE-3B cuassis

SOUND ADJUSTMENT

(First Page)

2 oe & Y

Press colour button Effect

Red:

For Volume .<J Less ——|—— More

Green:

For Treble § Less ——I—— More

Yellow:

For Bass *% Less ——I—— More

Blue:

For Balance ti.<J| More left - more right

White: Next page of SOUND ADJUSTMENT

maaan a

SOUND ADJUSTMENT

(Second Page)

Press colour button

Red:

For Space Sound OFF: normal sound ON: for a special acoustic sound

effect Green: : For LOUDNESS OFF: normal sounds

ON: when listening to music

broadcast

Yellow: For Stereo: Stereo -> Mono A (left channel) - >

Mono B (right channel) -> Mono

Blue: For Reset: Resets to the factory preset levels

for picture and sound

White: Back to first page of SOUND ADJUSTMENT

Note: Press »e« |8) on the Remote Commander to reset to the factory preset levels for picture and sound.

~ Using Special Features

With your TV you can utilise special features such as

Parental Lock or Sleep Timer .

{ Press MENU ap The MENU screen appears.

MENU

2 Press the yellow button [17| to select FEATURES.

3 Press the respective colour button 7] to select an

item.

4 Press MENU +/— 9} to change.

5 Press MENU twice or wait until the menu

displays disappear automatically to return to the

normal screen.

FEATURES

————S— ee ee

Press colour button | Effect

Red: For Sleep Timer OFF -> 0:30 -> 1:00 -> 1:30 -> 2:00

(hours)

(Automatic After the selected time the TV set

switch off switches itself automatically into function) standby mode.

Green:

For Parental Lock

(For preventing

children from

watching programmes

which you consider

unsuitable)

Yellow

For TV Button Lock

Blue:

For Demo Mode

White: For Language

OFF: Normal setting ON: The TV-channel you are watching is now blocked. In this way

you can prevent undesirable broadcasts from appearing on the

screen.

OFF: Normal setting ON: The buttons on the TV do not

| function anymore. (The Remote Commander still

operates)

ON: A sequence of menu pictures

is displayed. Press any button on the Remote Commander to stop the

function.

The SELECT LANGUAGE screen

appears. | 1

Page 10: SERVICE MANUAL BE-3B cuassis

Advanced Presetting Functions _

Exchanging Programme Positions You can exchange the programme positions to a preferred order (example: exchange programme 09 (channel C21) with programme 15 (channel C24).

1 Press MENU [7]. The MENU screen appears.

2 Press the white button [17]. The PRESET screen appears.

3 Press the yellow button [17]. The PROGR EXCHANGE screen appears.

PROGR EXCHANGE

Press the white button 7] repeatedly until the desired programme number (09) appears. a Ak oe 5 Press the red or the green button Ai7| repeatedly until

the desired channel number (C24) appears.

6 Press the white button [17] to store. Now the exchange has been completed. Channel C24 is tuned in to programme 09 and channel! C21 is tuned in to programme 15. a a ee 7 Press MENU twice to return to the normal screen.

Editing Programme Names You can edit the programme names up to five letters.

1 . Press MENU [7]. The MENU screen appears.

2 Press the white button [17]. The PRESET screen appears.

3 Press the blue button [17]. The EDIT PROGR NAME screen appears. The first character flashes. :

EDIT PROGR NAME

4 Press MENU+/— [9] to edit the first letter. The first letter changes as follows;

A PB... Zo 0 1 Oe. . 9 9 “—” (space)

5 Press the red button [17] to move to the next letter.

G Repeat steps 4 to 5, until the fifth letter is chosen.

Press the green button [17]. The programme name is stored, and the normal screen appears. To edit another programme name, repeat steps 1 to 7.

Fine Tuning You can adjust the receiving condition by the FINE TUNE function.

1 Press MENU [7].

The MENU screen appears.

® Press the white button [17]. The PRESET screen appears.

3 Press the white button [17| again. The FINE TUNE screen appears.

FINE TUNE

ee ey eh 4 Press MENU+/- [9] to adjust the receiving condition.

Press the red button [17| to store the adjustment, or press the green button /17| not to store. Then the normal screen appears. If you have pressed the green button, the fine tuned condition is cancelled once you choose another programme.

Tuning in to a Channel Temporarily You can tune in to a channel temporarily, even when it has not been preset.

Press C on the Remote Commander. For cable channels, press C twice. The indication “C" (“S" for cable channels) appears on the screen.

2 Enter a double-digit channel number using the number buttons (e.g. for channel 23, first press 2, then 3).

The channel appears.

However, the channel is not stored.

1g

een

Page 11: SERVICE MANUAL BE-3B cuassis

Teletext Operation

TV stations broadcast teletext programmes via the TV channels. For basic operation of teletext, use the simple side of the Remote Commander. For the advanced features of teletext, use the buttons indicated in green on the full function side of the Remote Commander.

Basic Teletext Operation Switching Teletext on and off

1 Select the channel which carries the teletext service you

wish to view.

Press © [11] to display Teletext. If no teletext signal is broadcast, the indication P100 is displayed on a black screen.

3 Input three digits for the page number using the number buttons [4].

The numbers are displayed on the screen and the requested page appears in a few seconds.

Note: If you make.a mistake, type in any three digits, then re-enter the correct page number.

q Press © [3] once or © [11] twice to return to the TV mode.

Note: To change the teletext channels. First press CQ

to return to the TV mode, then repeat steps 1 to 3. Note: If the signal of a TV channel is weak, teletext errors may occur.

Advanced Teletext Operation Using Fastext

With Fastext you can access pages with one button press. When a Fastext page is broadcast, a colour-coded menu will appear at the bottom of the screen. The colours of this menu correspond to the red, green, yellow and blue buttons

on the Remote Commander. Press the corresponding colour button [6! on the Remote Commander which corresponds to the colour-coded menu. The page will be displayed in a few seconds.

Requesting the Index page Press @® Ad}. The Index page appears.

Accessing the next or preceding page Press &) (PAGE +) or @) (PAGE -) (18. The next or the preceding page appears on the screen.

Superimposing the teletext display on the TV picture

Press ©) [11] once if you are in text mode or press © [fi twice if in TV mode. To return to the normal teletext display press © [14] twice.

Preventing a teletext page from being updated or changed

Press (HOLD) [2]. The HOLD symbol! (G8) appears on the screen and the selected subpage is held until you press i) to cancel.

Enlarging the teletext display

Press 13, once to enlarge the upper half, Press twice to

enlarge the lower half. Press again to restore the normal display.

PLoe FLAT ICE Toon 10 sl SE crease On Sunday

taceore Samer 17 Lesvweoes for tt Doteasy 1 Mame tam 21/ Desscee bemy 10 Moscow for | Cepertegen Cia 15 ce Cau 22

Revealing concealed information (e.g. answers to a quiz) Press @) (REVEAL) [14]. The information is revealed. Press @® {14} again to conceal the information.

Watching TV while waiting for a requested page to be displayed

1 Request a new teletext page.

y) Press (TEXT CL) fi2. The TV programme is displayed and the symbol ©) is displayed at the top of the page.

Note: When the requested page is available the page number is displayed at the top of the screen.

3 Press © [11] to view the page.

Note: To cancel the request _ Display the teletext page, then press ©) 11}. The request is

now cancelled. Press {3} to resume TV mode.

Using the Favourite Page system You can store up to four of your favourite teletext pages per programme with the help of the Favourite page system. In this way you have quick access to the pages you watch frequently.

Storing the Favourite Pages

1 Select the page you would like to store using the number buttons [4).

2 Press +> [15] twice. The colour prompts at the bottom of the screen flash.

3 Press any of the colour buttons [6] on the Remote Commander to store the selected page. The page is now stored on this button.

Repeat steps 1 to 3 for the other 3 pages available.

Displaying the Favourite pages

1 Press +> [15].

2 Press the colour button (6] corresponding to the

colour prompt onto which the desired page is stored. The page is requested. (it may take a few seconds to be received).

Note: Step 1 must be taken before every favourite page selection, otherwise the normal Fastext facility operates.

Using the Time Function in the TV mode

Press © 2} to request the time. Press again to cancel the request. Note: This function is available only when teletext is broadcast.

5 ee

Page 12: SERVICE MANUAL BE-3B cuassis

Connecting Other Equipment.

You can connect optional audio/video equipment to this TV such as VCRs, video disc players, cameras or stereo systems.

Available

output signal

Connector Acceptable

input signal

a1 [M| Audio/video Audio/video signal (AV1/RGB) and RGB signal | from TV Tuner

(S>2+e92(L] | Audio/video Audio/video signal (AV2) (YC2) and S video from selected source

signal

-3/-23 [G][H (AV3)

-©3--€93 [GI (YC3)

Audio/video signal and

No outputs

Audio/S video

signal

To watch a video input picture, press -@_) [2] until the desired video input appears. To return to the normal TV picture, press -@.) [2] repeatedly or press(_) [8].

Note: If you have a decoder, connect it to #4) 1(M).

Connecting a VCR Using the TV Aerial Terminal

Connect the aerial output of the VCR to the aerial terminal of the TV. It is recommended to tune in the VCR signa!

to programme number “0”. For details, see “Tuning in to

Channels Manually” on page 6.

Note: S video input (Y/C input) TLL) Video signals may be separated into Y (luminance or brightness) and C (chrominance) signals.

Separating the Y and C signals prevents them from inter-

_ Checking and Selecting the _ Input and Output Sources

Using the Menu You can display a menu screen to see which input and output source are selected. You can also change the

selection using this menu.

Checking the Input and Output Sources

1 Press MENU [7]. The MENU screen appears

2 Press the blue button |17} to select INPUT/OUTPUT. The INPUT/OUTPUT screen appears.

INPUTIOUTPUT | - ,

Selecting an Input Signal

Press the red button [17] to select INPUT. Press MENU +/—

[9] to select the desired input source.

You can select among the following sources:

TV > AV14> RGB => AV2 > YC2 = AV34 YC3

ae en ee a eS

Selecting an Output Signal

The ($> 2 /€92 connector [L] outputs the source input from the other connectors. Press the green button AT. to

select OUTPUT. Press MENU +/- |9] to select the desired output source.

You can select among the following sources:

TV = AV1 & AV2 & YC2 @ AV3 & YC3

—_ t

Note: Press MENU [7] twice or wait until the menu displays

disappear automatically to return to the normal screen.

Remote Control of Other Sony Equipment

You can use the TV Remote Commander to control most Sony remote-controlled video equipment such as: Beta, 8mm or VHS VCRs or video disc players.

Tuning the Remote Commander to the equipment

1 Set the VTR 1/2/3 MDP selector [20 according to the equipment you want to control:

VTR 1: Beta VCR

VTR 2: 8mm VCR

VTR 3: VHS VCR

MDP: Video Disc Player

Use the buttons 21] to operate the additional equipment.

Note: If your video equipment is furnished with a COMMAND MODE selector: set this selector to the same position as the VTR 1/2/3 MDP selector on the TV Remote Commander.

Note: If the equipment does not have a certain function, the corresponding button on the Remote Commander will not operate. Note: When you use the @ (record) button, make sure to

press this button and the one to the right of it simultaneously.

_ Using Headphones You can utilise headphones. Connect them to the

headphone jack [Jj, then the sound from the speakers goes off.

Note: You can't control the sound adjustment except for volume.

a een

i

1 tee Ma ie es alla

Page 13: SERVICE MANUAL BE-3B cuassis

For your information

Troubleshooting Poor or no picture (screen is dark), but good sound

Here are some simple solutions to problems which may + Press MENU [7] to enter the MENU screen, and

affect the picture and sound. press the red button [17], then adjust ® and ~.

No picture (screen is dark), no sound Good picture but no sound » Plug the TV in * Press <<J+ (19). at

+ Press © on the TV. (If the standby indicator PEAS CISPIBY EG Or MiG SCISEN, leer [4]

- |Bjis lit, press CO or any number button | 4} on No colour for colour programmes ihe Remote Commander.) + Press MENU [7] to enter the MENU screen. and

* Check if the selected video source is on. press the red button [17], then adjust »B.

* Turn the TV off for three or four seconds and then Remote Commander does not function

turn it on again using O [Al. + Replace the battery.

If you continue to have problems, have your TV serviced by

qualified personnel. Never open the casing yourself.

hs] I fel

Al BlaISIGISI=Ie)

& &

8

sy

RM833

SONY

Full-Function Side Simple Side

Nonuo cbyHkunoHanbyan Npoctas Cropoxa Teljes Funkcids Oldal Egyszerti Oldai

Strana se vSemi Funkcemi Jednoducha Strana Strona Funkeji Zlozonych Strona funkeji podstawowych

CrTpanac Bewukn OyHKynn Crpana c Oupoctenu OyHkunn

ae fe oe

Page 14: SERVICE MANUAL BE-3B cuassis

KV-X258

2-1. REAR COVER REMOVAL

SECTION 2

DISASSEMBLY

Rear cover

@ Four screws

7 a (BVTP4x16) ™.

ae)

i @ One screw

(BVTP4x16)

2-2. CHASSIS ASSY REMOVAL

@) H bracket

/ @) After the assembly of the main

> chassis, lift and pull out the rear

part of the main chassis towards

the rear.

‘@) Push the three claws of the main chassis in the direction

of the arrow and remove the H bracket upwards.

—14—

Page 15: SERVICE MANUAL BE-3B cuassis

2-3. SERVICE POSITION

Locate the 2 slots on the edge of the chassis

bracket in the locating holes and slide in the

direction of the arrow

2-4. A BOARD REMOVAL

@) A Board Bracket

2-5. EXTENSION BOARD

BES A extension board

KV-X258

A Board

@) Release the clip by pressing in the direction

of the arrow, shown and lift out the A board

bracket

—15—

Page 16: SERVICE MANUAL BE-3B cuassis

KV-X258

2-6. PICTURE TUBE REMOVAL

Clip ©) DGC clips

Claw Sh © Degaussing coils

® ee SS

@) Deflection yolk

Four PT screws (M) 4

is

@) Anode cap :

Cushion

¢ REMOVAL OF ANODE-CAP Note: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or carbon paint on the CRT, after removing the anode.

* REMOVING PROCEDURES. :

q@ Turn up one side of the rubber cap in @ Using a thumb pull up the rubber cap G) When one side of the rubber cap is

the direction indicated by the arrow@) firmly in the direction indicated by the separated from the anode button, the

arrow () anode-cap can be removed by turnin g

up the rubber cap and pulling it up in

® HOWTO HANDLE AN ANODE-CAP the direction of the arrow ©

GQ) Don't damage the surface of anode-cap with sharp

shaped material !

@) Don't press the rubber hardly not to hurt inside of

anode-caps !

A metal fitting called as shatter-hook terminal is built into

the rubber.

G3) Don’t turn the foot of rubber over hardly !

The shatter-hook terminal will stick out or damage the rubber.

—16—

Page 17: SERVICE MANUAL BE-3B cuassis

KV-X258

SECTION 3

SET - UP ADJUSTMENTS

¢ When complete readjustment is necessary or a new

picture tube is installed, carry out the following

adjustments.

¢ Unless there are specific instructions to the contrary,

carry out these adjustments with the rated power

supply.

* Unless there are specific instructions to the contrary, set

the controls and switches to these settings :

Carry out the following adjustments in this order :

Beam landing

Convergence

Focus

White balance Re Rou ne

Note: Testing equipment required.

1. Color bar/pattern generator

2. Degausser

CD Contrast 80% (or remote control 3. DC power supply normal) 4. Digital multimeter

x Brightness ........... 50% 5. Oscilloscope

Preparation: Fig. 3-2

¢ In order to reduce the influence of geomagnetism on

the set's picture tube, face it east or west.

¢ Switch on the set's power and degauss with the

degausser.

3-1. BEAM LANDING

1. Input the white signal with the pattern generator.

CONTRAST BRIGHTNESS

2. Set the pattern generator raster signal to red.

3. Move the deflection yoke forward and adjust with the

purity control so that the red is at the center and the

blue and the green take up equally sized areas on

each side. (See Fig. 3-1 - 3-3)

4. Move the deflection yoke forward and adjust so that

the entire screen becomes red. (See Fig. 3-1)

5. Switch the raster signal to blue, then to green and

verify the condition.

6. When the position of the deflection yoke has been decided, fasten the deflection yoke with the screws.

7, Ifthe beam does not land correctly in all the corners,

use a magnet to adjust it. (See Fig. 3-4)

normal

Purity control

Disk magnets or rotatable disk magnets correct these areas (a- d)

-—— Purity control corrects this area.

Deflection yoke positioning corrects these areas.

Page 18: SERVICE MANUAL BE-3B cuassis

KV-X258

3-2. CONVERGENCE

Preparation:

(1) Horizontal and vertical static convergence

Before starting this adjustment, adjust the focus, Tilt the V.STAT magnet and adjust the static

horizontal size, and vertical size. convergence by opening or closing the V.STAT magnet.

Minimize the brightness setting.

Provide a dot pattern.

Center dot

4. Ifthe V.STAT magnet is moved in the direction of

the (a) and (b) arrows, the red, green, and blue {

eee points move as shown below.

V. STAT Magnet

C Board

RV701 SCREEN

(Moving horizontally), adjust the H.STAT control so

that the red, green, and blue points are on top of

each other at the center of the screen.

(Moving vertically), adjust the V.STAT magnet so

that the red, green, and blue points are on top of each

other at the center of the screen.

If the H.STAT variable resistor cannot bring the red,

green, and blue points together at the center of the

screen, adjust the horizontal convergence with the © ©

H.STAT variable resistor and the V.STAT magnet in ae

the manner given below.

(In this case, the H.STAT variable resistor and the ’®

V.STAT magnet influence each other)

_ ltlitee,

— 18 —

Page 19: SERVICE MANUAL BE-3B cuassis

¢ Operation of BMC (Hexapole) Magnet

RG B R G B R GB o-o——0 & o—_O— 0 < o—_0-0

\ \

a y

aos

¢ The respective dot position resulting from moving

each magnet interact, so be sure to perform

adjustment while tracking.

Use the H.STAT VR to adjust the red, green, and blue

dots so they coincide at the center of the screen

(by moving the dots in the horizontal direction).

(2) Dynamic convergence adjustment.

Preparation:

* Before starting this adjustment, adjust the horizontal

static convergence and the vertical static convergence.

1. Slightly loosen the deflection yoke screws.

= 49==

eu

we

KV-X258

Remove the deflection yoke spacer.

Move the deflection yoke as shown in the figure

below and optimize the convergence.

Tighten the deflection yoke screws.

Re-install the deflection yoke spacer.

RT ON ere ME ATC. PI eey

Page 20: SERVICE MANUAL BE-3B cuassis

KV-X258

(4) Screen corner convergence.

If you are unable to adjust the corner convergence properly,

correct them with the use of permalloy assemblies.

a-d:

screen-corner

convergence defect

Install the permalloy assembly

for the section with fault

: yr

Adjust the focus to optimize the screen.

Permalloy

3-3. Focus

FOCUS

590 =

3-4. WHITE BALANCE

Screen G2 Setting

1. Input the dot signal from the pattern generator.

2. Set the picture brightness control to its lowest level.

3. Apply 180V DC to the R,G, and B cathodes with an external power supply.

4. While watching the picture, adjust G2 control RV701

(Screen) to the point just before the return lines disappear.

White balance adjustment

1. Receive an all-white signal.

Enter into service mode. (Refer to the section 4

"Electrical Adjustment" on how to enter service

mode.)

3. Select TDA8366 1 on menu.

DEVICE : TDA8366 1

STAT: 12

O NEXT 1] PREVIOUS O OK

USE COLOUR KEYS SONY TEST MENU. 3

4. Press the White button on the Remote Commander to

enter into the device Menu.

Press the Red button 10 times "Next" "Next" "Next" to

select HWB RED, adjust to 32.

=

6. Press the Red button to select HWB GREEN, adjust with

the + and - menu buttons so that the white balance

becomes optimum. | 7. Press the Red button to select HWB BLUE, adjust with

the + and - menu buttons so that the white balance

becomes optimum.

8. Press the TV button twice on the Remote Cormmander to

store the data and return to TV operation.

RAR Ae ana eRe ee

Page 21: SERVICE MANUAL BE-3B cuassis

CIRCUIT ADJUSTMENTS

SECTION 4

4-1. ELECTRICAL ADJUSTMENTS

Service adjustment to this model can be performed

with the supplied remote commander RM-833.

HOW TO ENTER INTO SERVICE MODE

1. Turn on the main power switch of the set and

enter into standby mode.

2. Press the following sequence of buttons on the Remote

Commander.

+ | 5

(DISPLAY (DIGIT 5) ON SCREEN)

ge]

> + => Ci (VOLUME +) (TV)

“TT ” will appear in the top right corner of the screen.

Other status information will also be displayed.

3. Press the MENU button on the Remote Commander to

obtain the menu on the screen.

DEVICE NAME

STAT : Xxxx

CO) NEXT O PREVIOUS 0 OK USE COLOUR KEYS SONY TEST MENU.

4. Press the Red (Next) and Green (Previous) buttons to

select the device corresponding to the adjustment item

from the table. Then press the White button (OK).

DEVICE NAME

00 ADJUSTMENT : xxx

O NEXT O PREVIOUS

SELECT COL.BUTTON CHANGE BY MENU +/-

5. Press the Red (Next) or Green (previous) buttons to

select the adjustment item. Then press the “ and |A buttons to change the data to comply with each standard.

6. Turn off the power to quit the service mode when

adjustments are completed.

KV-X258

Initial Conditions for setup of TDA8366, TDA6612, TDA6622

and SAA7283. ( Stereo Models Only )

TDA8366 1 | INIT VALUE | TDA8366 2 | INIT VALUE

Hue 31 Interlace 00

Sync Mode

Col Dec

Vert Div

Vid ID

Tilt Adj EHT Track 01

V.Linear Adj En V Grd 00

V.Size Adj Serv Blk 00

S.Corr Adj OVP Mode 00

V.Cent Adj Aspect R 00

HWB Red Adj Start Freq 00

HWB Green Adj Y/C Input 00

HWB Blue Adj PAL/NTSC 00

0 Yoo |

S w 01

pe e seesere | ‘[FSerey [©

00

Srce Sel 1 AFC Wind

Time Con ec} Mod Std

Xtal Ind ic}

FF Freq 02 |

Vid Mute 01

TDA6612 (TDA6622

for UKmodel.) INIT VALUE

MPX Per 8

TDA6612 (TDA6622

for UKmodel.)

SAA7283

8] 8) 8} 8] 8; 8] 8) 8] 8

Mon M1/M2 ctr

DM Select

SSWIT 123 i ri

[|

—21—

Page 22: SERVICE MANUAL BE-3B cuassis

KV-X258

4-2. TEST MODE 2:

Is available by pressing Test button twice, OSD 'TT ' appears. The functions described below are available

by pressing the two numbers. To release the Test Mode 2, press 0 twice, or switch the TV into Stand-by Mode.

00 | switch Test Mode 2 off

01 picture maximum

| picture minimum

038 | Volume 35%

04 =| Volume 50%

05 [Volume 65%

06 | Volume 80%

07 Ageing Condition (Volume min., Picture max.,

Brightness max.

Shipping Condition (Analog Values are RESET due to

08 | factory setting, Prog 1 is selected, TT Mode is switched

off)

09 =| "Menu" Flag request

10 | Tenth entry is deleted

11. | dummy

i 14 ‘| Forced AV 16:9 detection on/off

Read factory setting from NVM 15 Reads Volume, Balance, Treble, Bass, Brightness,

Contrast, Hue, Sharpness, Colour values from ROM to

the actual used values (Last Power Memory)

Save actual used values as RESET values 16 | Memorize actual used values Balance, Treble, Bass,

Hue, Sharpness at RESET position in NVM.

17 | Preset Label for AV Sources

18 | RGB Priority on/off

Clear all preset labels

= Tenth entry is deleted

21 ‘| Sub Contrast

22 =| Sub Colour

23 ‘| Sub Brightness =

24 =| Set destination = U RGB Priority = Off

25 =| Set destination = D RGB Priority = Off

Set destination = B RGB Priority = On

Set destination = L RGB Priority = Off

Set destination = E RGB Priority = Off

30 «(| Tenth entry is deleted

31. | Set Destination =A RGB Priority = On

dummy

Auto AGC AL 2

8

34 =| N/S Pin Adjust

35 +| Manual AGC Adjust

% =| dummy

37 dummy

To Activate Rotation Coil Adjustment —|—

8

39 | 'Check Rotation Coil Adjustment

40 | Tenth entry is deleted

a) Re-initialise NVM

Production use only

Initialise Geom Settings

Channel locks = off

IR Channel Pressetting Mode

The channel pressetting can be done by a Special IR Transmitter ( Ver 2 and above software only)

Set NVM testbyte to 44h

Erase the NVM Testbyte (this byte detects already 49 | stored NVM's) After selecting this function, switch TV

Off and On -> the NVM will be preset by 1-Controller.

In Test Mode the Menu display is switchable by the

Speaker-Off button.

Note : For Test Modes 41 - 49 it is necessary to ensure that

the TV is set to Prog 59.

— 99

eisai

Page 23: SERVICE MANUAL BE-3B cuassis

SUB BRIGHTNESS ADJUSTMENT

ae

Input a Phillips pattern.

Enter into service mode and press 23.

Adjust data so that 0-IRE of grey scale and

CUT-OFF 20-IRE are only slightly visible on screen.

SUB CONTRAST ADJUSTMENT

—_

N

Input a video that contains a small 100% area on

a Black Background.

Enter into service mode and press 01 to have

PIC max followed by 21.

Connect oscilloscope to pin qd) of CN703 (R OUT)

and adjust HWB Red data of TDA8366 1 to obtain

2.3Vp-p.

SUB COLOR ADJUSTMENT

a

pee

Input a PAL color bar signal.

Connect an oscilloscope to pin G3) of CN703

(B OUT) on the C board.

Enter into service mode and press 22.

Adjust data so that the right sides of the waveform

are set to the same level.

SAME LEVEL

B-OUT WAVEFORM

Wr IS ete

>

STEREO SEPARATION ADJUSTMENT

Input a 1 KHz stereo signal to the L-ch and a 400Hz

stereo signal to the R-ch.

Enter into service mode and select the "Test Menu" to

be TDA6612. (TDA6622 UK models)

Select the Stereo Xtalk Adjustment Menu, by using

the Red (Next) and Green (Previous) buttons.

Monitor the Scart 1 L-channel output and adjust the data

so that the R-channel sound is not detected in the L-channel.

— 23 —

A = >< N gl co

.F. COIL ADJUSTMENT (T101) - B/G, D/K, | AND L STANDARD FOR CONTINENTAL MODELS.

N

4

Apply a 38.9MHz signal at 100dBuV to the input of

SWFIO1. Receive a channel so that the I.C. is selected for negative

modulation. Measure the voltage at the AFT test point and adjust

(T101) to obtain 2.4V +/- 0.2V.

1.F. COIL ADJUSTMENT (T101) - |, STANDARD FOR U.K. MODELS.

N

o

Apply a 39.5MHz signal at 100dBuV to the input of

SWFI101. Receive a channel so that the I.C. is selected for negative

modulation.

Measure the voltage at the AFT test point and adjust

(T101) to obtain 2.4V +/- 0.2V.

L, BAND 1 ADJUSTMENT (RV102) - L, STANDARD FOR FRENCH MODELS.

—_

N

od

Apply a 33.95MHz signal at 100dBuV to the input of

SWFI1O1. Receive a channel so that the I.C. is selected for positive

modulation and system L band 1.

Measure the voltage at the AFT test point and adjust

(RV102) to obtain 2.4V +/- 0.2V.

Note : Only adjust RV102 after T101 has been correctly

adjusted.

AGC ADJUSTMENT

bade ne

-

Receive an off- air signal.

Enter the service mode, ("Test" "Test") and 35.

Adjust the data so that there is no snow or

cross - modulation visible on the screen.

Change the receiving off-air channel, and confirm

the above status.

A acctpeo

- A Board component side -

Page 24: SERVICE MANUAL BE-3B cuassis

KV-X258

DEFLECTION SYSTEM ADJUSTMENT V SIZE

1. Enter into service mode. | | = 2. Select and adjust each item in order to obtain the

optimum image.

H SIZE

CORR PIN

V LINEAR

V SIZE

V CENTER

S CORR ;

V CENTER :

Note : V ANGLE is adjusted by a Variable Resistor on the || LJ

‘D' Board (RV301) PIN AMP

TILT

CORR PIN

V ANGLE

H SHIFT

L-L_J-LJ) LVANGLE] [4

- D Board Component Side -

—24—

Page 25: SERVICE MANUAL BE-3B cuassis

KV-X258

4-3. BE3B SELF DIAGNOSTIC SOFTWARE

The identification of errors within the BE-3B chassis is triggered in 1 of 2 ways :- 1: Bus busy or 2: Device failiure to respond to

IIC. In the event of one of these situations arrising the software will first try to release the bus if busy (Failiure to do so will

report with continous flashing LED) and then communicate with each device in turn to establish if a device is faulty. If a device

is found to be faulty the relevant device number will be displayed through the led (Series of flashes which must be counted) See

Table 1., on fatal errors are reported with this method.

If a fatal error is found the set will simply stay in whichever state it was when the error occured, but if a non fatal error occurs

the set will try to continue operation.

Table 1

| Mavies | LED Error Fatal Error Flash Timing Example : e.g. error number 3.

Count

|NVM 2.9 v Stby LED

A oe Uo SUT.

|

Page 26: SERVICE MANUAL BE-3B cuassis

KV-X258

MEMO

— 26 —

Page 27: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258

SECTION 5 DIAGRAMS

5-1. BLOCK DIAGRAM i -

= HV OUT PIN OUT i

H2 ie RECEIVE ) 1500 POWER SUPPLY INDICATOR : vane

1803 SWITCH FLYBACK 0900 [RES

' & cN907 D810 TO PICTURE TUBE ae vey 200V RECT He :

9503 0502 | V BOOST AGC DEFEAT Bion + 135V ——_ FV 0108

1¢900 > r—4 a INFRARED RECEIVER I HOLE BORRD on 44-, 1

uA D502 J701 (G4) | aa Bl ~15V RECT ' CFIO7 Dis 0809 1¢—

(ae Bey SCL 1000V RECT CN804 ie -—_ [ |

Me ean ie aol ee fer } VouT- © + 0503 s00W ON eet 4 Q116,117 V ANGLE Y +I5V RECT BG/IDK | Pe

‘ 5 LEFT ‘ (B} + ! EW ag & {| 2[ CENTER z | vous OS cwe0o | H onve 4 St V- —- V SYNC O———# hs J+ BUFFER

HF BP oO [ 4 T Loot Lawtv ov a108 EHT 43 O 7904 i aaa fae ABL = O—5 + H ng ic1t0| BUFFER PROT ote 3g Sok + H+ NICAM- DECODER Qtog

To A B0aRD || sincs D618 802 7 a PROTECT +

® SPKRL —] STBY +9V DY ' SPKRR 0800 D801 |

H.DUMPER oD H DUMPER CNI200 ASSY B XO Lourra] {| 8.192MHz

IC1201 e a OUTT ai]. PORPEAKER | HEADPHONE AMP 2 ane

Tc1200 AUDIO AMP \

R OUT ‘ RIN

7.5V y L OUT

B + SWITCH 1201

CN908 MUTE SWITCH LIN 01200 B +

MODE L =e

| - ae

| $900! not 7 6 ! 10 Oj : ~) ’ } ' D6I9 PROTECT thy

1900 r— a base POWER OFF SWITCH HEADPHONES R 4 | H3(conTROL sw) ENO! THP6OO 0622 1c602 0605,606,0617,625 BLK

AT SW OFF ERR- AMP as

| eo +135V K | 2 ' vour | ! +o} —- +330 3 VIN t+ i 5 cN900 | 'c60! STDBY SWITCH S-VIDEO H OPTO- COUPLER 0602-604 4 i |_|

DéI6 R OUT VIDEO ACN

D626 1C605 L_OUT |

2009 ey arr REG LO av , a LIN T 8

MODE i t D612 4y

15V RECT CONTROL SW, \! 4401 AUDIO IN ere Y-CHROMA IN

H T\HEADPHONE!

! CIN

v our VIDEO BUFFER 9404

rans — 28 —

Page 28: SERVICE MANUAL BE-3B cuassis

33V

IF BUFFER

Q102

10 ru

tig sawe @) ore ames.

P SAWF a

Oe oe

C101 VIF/SIF

VIDEO BUFFER Q132,131

BUFFER Q130

KV-X258 KV-X258

IC 301 JUNGLE

DELAY — LINE 1C 303

SECAM DECODER

@4) INT CVBS IN

A TUNER AUDIO CONTROL AUDIO AMP, AV SW RGB JUNGLE Y/C PROCESSOR

BI CURR INGO

@8)SECAM REF

IC 1003

= ok for

VM OUT L 313,312 MUTE

(HFBP)| 25

a

0103 T101

104,105 } 0133 mum [CF 102

SWITCH AFT SYNE. SEP ‘AGC MONI Qi34 AGC ADJ

sys

SWITCH AGC DEFEAT i ai20

OSC AMP Qli4

1 9

Ic1o02 TELETEXT- DECODER

| | ICHOl j NICAM- DECODER 5

4 SYNC BUFFER Q1001

4 al 2 <|

al

+4

11001 of X1001 DATA SLICER 4, DOM

AGC_ADJ/AFT/Sys 1C401 SDA/SCL/AGC_MONI/AGC/BG/1DK/BGI/DK/ BAND

A/V SELECT

Reed BLK he Pa 1 \ o1002

» SWITCH BLK BUFFER

Q406

Y BUFFER 0408

RGB PROT Q40!

+5V STBY

1C 001 MICRO CONTROLLER

SECAM TRAP?)

— 30 —

O N/S

HPR

MUTE

KEY2

KEY!

STLED STBY LED

SPL

STBY

SPR

SIRCS

PROT

ABL

EHT

HFBP V SYNC H DRIVE V OUT + E/W

V ANGLE

V OUT—

SCL

DIS

SDA

TO D BOARD

® TO D BOARD

C (RGB OUT)

Page 29: SERVICE MANUAL BE-3B cuassis

DEO BUFFER BUFFER Q132,131 Q130

10 | ”.8MHZ

BUFFER Q133

|" 102 1¢ 302

BASE BAND DELAY — LINE

KV-X258

@4) INT CVBS IN

1C 303 SECAM DECODER

KV-X258

IC 301 JUNGLE

A TUNER AUDIO CONTROL AUDIO AMP, AV SW RGB JUNGLE Y/C PROCESSOR

art SYNC SEP D303 foo: Bu AGC ADJ sr BI CURR INGO 03 :

SYS (6){ SYNC SEP 3)

e PHASE i SwiTcy G8)SECAM REF an 0120 a H OSC Bes

OSC AMP Qi4

{

Ic1002 1C1003 TELETEXT- DECODER

z

SYNC BUFFER Qt 001

' rs g

5 CNOO3

t

a5 a (HFBP) | 25 IC 1001 x1001

DATA SLICER 13 BroMu,

Se] im) AGC_ADJ/AFT/SYS SDA/SCL/AGC_MONI/AGC/BG/IDK/BGI/DK/BAND

yh L y a IC 001 a Cr, 7 | MICRO CONTROLLER ies)

T H Ba loiooz SECAM TRAP?) L _ _SSWiTcH

BLK BUFFER HPR 0406

— MUTE +4 KEY2

J KEY| - +—

© STLED 44 STBY LED

: NY SPL V BUFFER Sc ___. STBY 0403 8G/1DK TI a

< SIRCS SS

PROT RGB PROT ri 0401

BUFFER Q402

1003 RESET

+5V STBY

1c002 NVM

(B61/0K

EHT

HFBP.

V SYNC

H DRIVE

V OUT +

E/W

V ANGLE

V OUT—

O N/S

SCL

DIS

SDA

— 30 —

TO D BOARD

PROTECT

C (RGB OUT)

® TO D BOARD

RV702 G2(1000V)

RV701 SCRREN

FV

v901 PICTURE TUBE

vy TO D BOARD T803 (FBT)

231

KV-X258

Page 30: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258 KV-X258

5-2. CIRCUIT BOARDS LOCATION

TO 8 BOARS

CN903

vm

ge

01

4th

2 HE ABPHONES (CONTROL SW,

H 15 v-cxrome \HEASPHONE I 4

B-:SSBES.<...>-H1.-X/8

5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

Note: Reference information

: All capacitors are in UF unless otherwise noted. pF: LuF RESISTOR > RN METAL FILM ~

SOWV or less are not indicated except for electrolytic and >RC SCLID

tantalums. -FPRD NONFLAMMABLE CARBON on bd All resistors are in ohms. :FUSE NONFLAMMABLE FUSIBLE be as Res

k =1000 .M =1000K “RS NONFLAMMABLE METAL OXIDE sera Ss cas | ° Indication of resistance, which does not have one for rating : RB NONFLAMMABLE CEMENT

electrical power, is as follows. »RW NONFLAMMABLE WIREWOUND

xX ADJUSTABLE RESISTOR

Pitch : 5 mm COIL -LF-8L =MICRO INDUCTOR

Rating electrical power '4 W CAPACITOR [TA TANTALUM

:PS STYROL

° : nonflammable resistor. : PP POLYPROPYLENE

* : internal component. SPT MYLAR

e [] _ : panel designation, or adjustment for repair. :MPS — METALIZED POLYESTER

: All variable and adjustable resistors have characteristic curve : MPP METALIZED POLYPROPYLENE

B, unless otherwise noted. : ALB BIPOLAR

* miles : earth - ground. : ALT HIGH TEMPERATURE

e mr : earth - chassis. - ALR HIGH RIPPLE

. : no mounted. TO 8 BOARA CN602

Note : The components identified by shading and marked !\ are critical for safety. Replace only with the

part number specified.

i 1 (AC IN POWER SW) : Les composants identifies par une trame et une marque /?. sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie.

5393.= a — 34 —

Page 31: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258

HV OUT | | | HI [ CONTROL SW, AUDIO IN ] [ SIRCS RECEIVE ] H3 PIN OUT Y-CHROMA IN, HEADPHONE IN - INDICATOR [CONTROL SW] [AC IN POWER SW] POWER SUPPLY _|

— Hi BOARD — — D BOARD — a

| _l 3 | 4

PHONES

.

— H3 BOARD — . =~

B-:SSBES. <2 OrF 1.

TO 8 BOARD CN602

°

f 1 (AC IN POWER SW)

ay. pa — 35 —

Page 32: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258 NOTE:

The circuit indicated as left contains high voltage of over

HV OUT *) ; 600 Vp-p. Care must be paid to prevent an electric shock in

] [ SIRCS RECEIVE ] H3) F1 PIN OUT inspection or repairing. INDICATOR [CONTROL SW] [AC IN POWER SW] POWER SUPPLY _| ;

— D BOARD —

— D BOARD —

VARIABLE RESISTOR

RV301 I-11

— 35 — — 36 —

Page 33: SERVICE MANUAL BE-3B cuassis

TO Fl BOARO

CN604

TO O8GC

OPEN

V. ANGLE

GNO

E/W

V+OUT

H BRIVE

V-SYNC

HF BP

GND

EHT

ABL

PROT

12v

GNO

QV

33V

STBY SV

TO A BOARO

CNOoOo!

STLEO

STBY LED

GNO

GNB

GNO

GNO

GND

KEY 2

KEY 1

MUTE

H/P R

GND

H/P L

GNO

RIN

LIN

VIN

GNO

CIN

YIN

1

|

2137

Bo:SSBE3.<...>-8.. = HV OUT PIN QUT POWER SUPPLY D

=21V

10 11 12

7.7 67. 4

601 25C3852A +7V, REG

ce05 10

100V

RgR4 R605

1W

R647 0.1 1/2W :RF

10008 °S0 Fe

Ov

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STE SV)

QV)

2\ R633 100

33\

R833 2.2k :FPRD

<EHT > ~<ABL

9503 OTCI44ES 9536 3

SSN.

—<+SAW >

9902 MTZJ9. 9903 MTZJ9. 9904 MTZJ9. 9905 MTZJ9. 9906 MTZJ9.

+12V

~<HBRIVE >

(=)VCC (OUT)

1 -}-—-W C503 R503 Se beet

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9500 MTZJS.1B

+15V

R852

R842 Ri idk F b babe C802 C830 R843

0.1 I iS = &

2.2k 17aW

rrr aes HF BP >—W

RL 9801 th

180°Yev

195133

p [ MOTE, SW

[C800 LM393P

PIN-CORRECT ION

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+5V

CN9OS 3p

:S-MICRO

TO H3 BOARD

CN908

TO HI

CN906

BOARA

:S-MICRO

CNS904 P

TO H2 BOAR®O

CN907

$2598.42

Page 34: SERVICE MANUAL BE-3B cuassis

L609 0605, 47H | ICSONTP-Q R616 | PROTECTION 270k 1% RN

R623 = C628tL R622 Te F 10 p 47k

suv D

0606 PTAI44ES

-8'| PROTECTION

STBY, SW

Q604 292389 2502808 STBY. SW

t12V R615,

{cé60s MCT812CT

K +12V, REG [C606 LM2940CT-9.0

+9V, REG L611 15aH R639 3.9k 1%

8612 RUSYX 4 j

Oli ELIZ-y1 1066 dsy : Be Tall 'By

610 Célt 470p 500V B

z 0613 17 FML-Gi25 T1056! tev

R640 75MM C620

470p SOOV B R619 IW:

O614 FML-G12S STBY+5V

aro Boov B

a 1851

9 33

4 ef

9622 Bei, MTZJ-9.1

-21V

21 em

STOBYSV

SV

gv

12v R633 100 8618 155133

33V

ABL 8809

fe RoPo2-206

TO C BOARD CN701

HV TO CRT

4700" 808V B TO C BOARD

C517 9502 L502 RSI ae e 3. 3aH ! A } 479 t RGPISG-15V PyPog 0.49°!Ppro

15 Gi Be 4700208 B:

25V

cs20 4 9503 R509 420 T RGPISG-15V BPA © 0.47": FPRB

CN1201 SP

| :S-MICRO

1} +135V

21 NC OPEN 3} GND

CN803 1P

GND TAB (CONTACT)

9805 DICI44ES

SW

R1218 SMM

JC50 MUTE, SW

18.5

R1201 anced CNI200

4P

SPL

SP R

Page 35: SERVICE MANUAL BE-3B cuassis

WAVEFORMS D BOARD

| me

1.2K Vp-p (H)

D BOARD IC500 STV9379

Pp SUPPLY STAGE FLYBACK VOLTAGE SUPPLY GENERATOR

INVERTING INPUT

NON-INVERFING INPUT

GROUND

D BOARD IC600 STR-S6708 D BOARD IC1200 TDA7264

=A 2 Ad

Page 36: SERVICE MANUAL BE-3B cuassis

B-:SSBE3.<...>-A..-X258

9 10 11

R103 4] sh 7] t u !

chofatahed tw Sat Alc, T WN TP

. RN: CHIP. : »

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121 :CHIP. CHIP

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BIOL. MAII3-TX

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RI10S +

gge age C206 C208 geiitie :C8tp F chip FscHIP

1€201 *

STEREO BECOBER

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KV-X2583E KV-X2583B KV-X2582U

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| FOR VALUES OF COMPONENTS | MARKE® + REFER TO | DIFFERENCE TABLE

WAVEFORMS A BOARD

(3) PAL.SECAM

2.5 Vp-p (H)

Voltages indicated with the mark * on the schematic diagram are shown in the table below.

A BOARD IC301 TDA8366

NDP

sw

cVBs - i svus switch | |

l2C - BUS TRANSCEIVER

CONTROL DAC's 17 x 6-BiT's 2x 4-BIT's

rSoad

Page 37: SERVICE MANUAL BE-3B cuassis

12 13 14 15 16 17 18 19 20 21 22 23

B-:SSBE3.<...>- X258

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PAL/ NTSC DECODER

TO VM BOARO

CNI819

— 44 —

Page 38: SERVICE MANUAL BE-3B cuassis

TO C BOARD N70

+12V

AUTO CUTOFF

32 31 30

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p————< BGI /8K SEL

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Page 39: SERVICE MANUAL BE-3B cuassis

A BOARD * MARK

X2581D X2581A X2583B X2583E X2582U X2581K

22 50V 22 50V 47 50V 22 50V 22 SOV 22 50V

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C1110 ~ 0.047 0.047

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| & |

U944C UV916H

KV-X258 KV-X258

l | TUNER AUDIO CONTRO

AUDIO AMP, AV SW

RGB JUNGLE, Y/C PROC

-—~ A BOARD —

— 48 —

Page 40: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258 |

19 Ze a [ | 17 | 18

ee ee Se

ey) ee along: ea

Page 41: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258 ever EA oe ee!

KV-X258

-- A BOARD —

ic Q313. G13 | Q314 £6 Coot E-15 | Q380 F-10 CoogF-14 | Q381— F-10 | coo3. ge? | C401 E19 | C ‘, | Q402 6-3 | Weta - anole Seas oat 1C201 C-14 | Q404 C-21

C202 C-8 «| Q406 ~~ E-20 C301 -P-18 | Q407°—B-2 | C302. «éE-5 «|: Q408 ~~ E-20 |

C303, 6 | Q1001 | IC401 0-20 cioo1 f.2 | DIODE iC1002-G-21 [pg C1003 F-19 | py

IC1101 E-14 | De

Q4 F-g | D102 B-5 Qs Es | D103 B7 Qi1 E-7 | D108 AS =e aye | D201 B-9

es D301 C-17 lee ee tees ie Q104. Bg | 0304 C7 | Qi0s = B5 «=| : D305 C-? | Q107, BB =| D314. C4 Q108 B-13 315 D-17 Q109 B-13 D404 O34

Gis Bie | 0402 ES | Q1i7 B-16 | D404 D-3

ai20. Deg | D405 0-3 | Q121 A-t | D406 D-3 | Q123. «B66 | ~D407—iD-3 | Q124 A-15 | D4os D-3 |

B2 | paog D3 | wie | D410 D2 | Ais | D411 E-3 | c-5 | D1002 F-20 | B-15 | D101 E-13 | B15 | Di102 E11 | C-6 D-16 | VARIABLE | D-16 | RESISTOR | ey RV102 B16 |

|

Note:

* ___ : Pattern of the rear side.

—~ 49 — — 50 — peek) Ras

Page 42: SERVICE MANUAL BE-3B cuassis

KV-X258

TO 8 BOARD

KGKB G2

TO 8 BOARD

\ CV KR GI G4 HV

TO 8 BOARD

T803

TAB CONNECTOR

TO A BOARO

CNOO2

RIGGEEINE

|

1 5600 | 2 | WHT | :

:S-MICRO nagy ae aM nae A728 R730 Serio comm) (10MM) i (10MM) zy |

|

1

WAVEFORMS C BOARD

@ (4) oa yl [

103 Vp-p (H) 76.0 Vp-p (H) 100 Vp-p (H) 185 Vp-p (H)

— 52 — = '59'—

KV-X258 KV-X258

C

— C BOARD —

(RGB OUT]

ee ee

Page 43: SERVICE MANUAL BE-3B cuassis

KV-X258 KV-X258 KV-X258

5-4. SEMICONDUCTORS

BA7046F LM2940CT-5.0 STV9379 TL750LO5CLPR TLP721 ~ a i LM2940T-9.0 wl MCT7812CT [RGB OUT] TA7812S ‘ly

yPC2405HF ft

-C BOARD — BE | =r — 1 23 4 RS 7) 2SA16 ne . a. a / (TOP VIEW ) 6 ee ise) | oe aa \ 2SC389

ra

(a CF70200FN-R

, Sanne? | Mm out GND |

LM393P ks TDA2822M : ; uPC393C

( TOP VIEW )

8765 DTA144ES 2SB114 ene DTC114ES 28C47q

TDA4665T DTC143TS 2SD176

CF72416DW-R-. 7 : DTC144ES TDA8395T Baa ty

20 1 ( TOP VIEW )

Li ti si fi fi fh Pi titi MN1382S

COUDUODOUD oOo 2

1 8

( TOP VIEW )

1 Z (TOP VIEW) , 3 Cc B

1: OUT

CXA1855Q 2: VDD dq 3:VSS TDA6612-5X-GEG rete d

TDA6622-5X-GEG DTC114EK SBX1790-51 DTC123EK

DTC144EK 2SA1037K 2SA1162-G 28C2412K

Cc

(TOP VIEW) . a

( TOP VIEW ) B

E

TDA7264_ CXP85340A IMX1 SAA7283 : TDA8366T gow eyes

Jo of

1 8

JA101

TDA9813T eae ns (TOP View) TDA9814T/V2 Bees

28 15 2SC2389S-R 2SC37

HD14053BFP 28C28088-H MC14053BF ‘

16 9 q

1 14 eee f 1 8 E ee :

(TOP VIEW ) (TOP VIEW )

—54—

Page 44: SERVICE MANUAL BE-3B cuassis

5-4. SEMICONDUCTORS

BA7046F

8 7%. 6-15

12 3 4

(TOP VIEW )

CF70200FN-R CF70205FN-R

6 144 40

( TOP VIEW )

CF72416DW-R TDA8395T

( TOP VIEW )

CXA1855Q

(TOP VIEW )

CXP85340A SAA7283 TDA8366T

(TOP VIEW)

HD14053BFP MC14053BF

16 9

1 8 (TOP VIEW )

LM2940CT-5.0 STV9379 LM2940T-9.0 MCT7812CT TA7812S uPC2405HF

ST24E32M6

8 5

TDA2822M ; 7

yPC393C ( TOP VIEW )

8 7 6 5

TDA4665T

16 9

1 2 3 4

(TOP VIEW )

MN1382S

2

1 8

: 2 (TOP VIEW) 3

1: OUT

2:VDD

9.V88. TDA6612-5X-GEG TDA6622-5X-GEG

SBX1790-51

(TOP VIEW) .

TDA7264

TDA9813T TDA9814T/V2

28 15

1 14

(TOP VIEW )

KV-X258 KV-X258

TL750LOSCLPR TLP721-GR

a 2SA1667 aI 25C3852A

lef — —= ==—— SS

=S

OL (oye m

DTA144ES 2SB1186A DTC114ES 2SC4793

DTC143TS 2SD1763A

DTC144ES

~

SI b

JN E

CoB

2SB1357EF

DTC114EK 28C2688-LK

DTC123EK

DTC144EK 2SA1037K 2SA1162-G

2SC2412K

c ;

E

B E

IMX1

) 5 | 2SC2785-HFE

JA101 we JC501 ec 8 2SA1091-O

2SA733-K

2SC2389S-R 2SC3779C

2SC2808S-R

frk Ec. i t :

28C4927-01 D4SB60L

2SD2096-EF

oe. B

AU-01Z-V1 GPO8D EGP20G RGP02 EL1Z RGP10GPKG23 EM1-V1 RGP15GPKG23 EU-1-V1 = RU3YX EU-1Z RU4

FML-G12S

CATHODE

MTZJ-3.6A

MTZJ-3.9B

MTZJ-4.7B

ANODE MTZJ-5.1B MTZJ-5.6B

MTZJ-6.8C MTZJ-7.5C

BAS216 MTZJ-9.1

DTZ33B MA8330

188355

18V214

ANODE A

:

CATHODE

MTZJ-9.1C RD3.9ESB2 RD5.1ESB2 RD5.6ESB2 RD6.8ESB2 RD7.5ESB2 RD9.1ESB3 188133

CATHODE

ANODE

SLA-570KT3F DAN202K UMZ12N

3

,

2

| ANODE ~~”

2 3 4

DA204K

3 A

}

= 32

BF 8. 6d

“> CATHODE

Page 45: SERVICE MANUAL BE-3B cuassis

KV-X258

SECTION 6

EXPLODED VIEWS NOTE : ¢ Items with no part number and no description are not stocked because they

The components identified by Les composants identifies par une are seldom required for routine service.

* The construction parts of an assembled part are indicated with a collation shading and marked 1. arecritical trame et une marque /¥\ sont

number in the remarks column. for safety. critiques pour la securite.

* Items marked "* " are not stocked since they are seldom required for Replace only with the part number Ne les remplacer que par une piece

routine service. Some delay should be anticipated when ordering these specified. portant le numero specifie.

items.

6-1. CHASSIS

KV-X2582U_~ © ~ only 2 x

a“ S a“

Soe

REF NO PART NO DESCRIPTION REMARK REF NO PART NO DESCRIPTION REMARK

1 *1-656-733-11 H2 BOARD 9 1-693-184-11 TUNER (U944C) (KV-X2582U) 2 *1-656-732-11 Hl BOARD 1-693-185-11 | TUNER (UV916H) (EXCEPT KV-X2582U) 3 *1~-656-734-11 H3 BOARD 10 *A-1632-266-A A BOARD, COMPLETE (KV-X2581D) 4 _¥1-656-735-11 F1 BOARD *A-1632-275-A A BOARD, COMPLETE (KV-X2582U)

*A-1632-276-A A BOARD, COMPLETE (KV-X2583B) *A-1632-277-A A BOARD, COMPLETE (KV-X2583E) *A-1632-278-A A BOARD, COMPLETE (KV-X2581A) *A-1632-279-A A BOARD, COMPLETE (KV-X2581K)

11 X-4200-187-1 COVER ASSY, REAR (SC) 12 4-039-358-01 SCREW (4x16), (+) BV TAPPING 13 1-504-819-11 | SPEAKER

w= 57S

Page 46: SERVICE MANUAL BE-3B cuassis

KV-X258

6-2. PICTURE TUBE

a“ ~ Pa—66) 4

we 4

7

~ o

ee S.

Ta ie

The components identified by Les composants identifies par une

shading and marked /4\ are critical trame et une marque A\ sont

for safety. critiques pour la securite.

Replace only with the part number Ne les remplacer que par une piece

specified. portant le numero specifie.

REF NO PART NO DESCRIPTION REMARK REF NO PART NO DESCRIPTION REMARK |

51 X-4200-186-1 BEZNET ASSY 52 - 56 61 4-200-433-01 SPRING, EXTENSION | 52 4-392-036-01 CATCHER, PUSH (

53 4-202-642-01 DOOR § : z BGAL 54 4-202-643-01 WINDOW, ORNAMENTAL 64 4-036-188-01 SCREW (M), PT 55 4-202-637-01 BUTTON, POWER 65 4-308-870-00 CLIP, LEAD WIRE i 56 4-329-112-51 SPRING 66 1-452-094-00 MAGNET, ROTATABLE DISK; 15MM 9 |

57 4-202-644-01 ORNAMENT, DOOR 67 1-452-032-00 MAGNET, DISK; 10MM @ ' ; 68 X-4387-214-1 | PERMALLOY ASSY, CORRECTION

69 3-701-007-00 BAND, BINDING 60 *h-1638-061-A C BOARD, COMPLETE

a{5e=

Page 47: SERVICE MANUAL BE-3B cuassis

SECTION 7

KV-X258

ELECTRICAL PARTS LIST

The components identified by shading and marked .*. are critical for safety. Replace only with the part number specified.

Les composants identifies par

une trame etune marque A, sont critiques pour la securite.

piece portant le numero specifie. .

REMARK REFNO. PART NO, DESCRIPTION

*1-656-735-11 F1 BOARD ERKEKREKE

< CONNECTOR >

et i

< FUSE >

1-533-230-11 HOLDER, FUSE ; F601

< SWITCH >

PITTI IRR RR TRI RIT RRR RRR RRR RRR ER ERR ARR RRR ERE IEEE

*A-1632-266-A A BOARD, COMPLETE (KV-X2581D) itttitiititit tt,

*A-1632-275-A A BOARD, COMPLETE (KV-X2582U) REREERERERREREKER

*A-1632-276-A A BOARD, COMPLETE (KV-X2583B) RREREKEEEREREREEEE

*A-1632-277-A A BOARD, COMPLETE (KV-X2583E) REKEKERERERERERESE

*A-1632-278-A A BOARD, COMPLETE (KV-X2581A) REEKEKERERERER ERE

*A-1632-279-A A BOARD, COMPLETE (KV-X2581K) RREREREEEERER ERE

TP1 *1-535-084-00 1P TERMINAL PIN

< CAPACITOR >

Cl 1-163-009-11 CERAMIC CHIP 0.001MF 10% = 50V C2 1-163-009-11 CERAMIC CHIP 0.001MF 10% = -50V C3 1-126-964-11 ELECT 10MF 20% 50V c4 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V C7 1-163-009-11 CERAMIC CHIP 0.001MF 10% = -50V

c8 1-164-232-11 CERAMIC CHIP 0.01MF 10% = -50V co 1-163-009-11 CERAMIC CHIP 0.001MF 10% = -50V C10 1-163-009-11 CERAMIC CHIP 0.001MF 10% 50V C11 1-163-009-11 CERAMIC CHIP 0.001MF 10% = 50V C12 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V

C13 1-126-933-11 ELECT 100MF 20% 16V c15 1-163-105-00 CERAMIC CHIP 33PF 5% 50V C16 1-163-809-11 CERAMIC CHIP 0.047MF 10% = 25V C17 1-164-004-11 CERAMIC CHIP 0.1MF 10% = -25V C18 1-163-117-00 CERAMIC CHIP 100PF 5% 50V

© Items marked "* " are not stocked since

they are seldom required for routine

¢ All variable and adjustable resistors

When indicating parts by reference

number, please include the board

service. Some delay should be anticipated name.

when ordering these items. CAPACITORS

MF: mF, PF: mmF

COILS

have characteristic curve B, unless

otherwise noted.

RESISTORS

Ne les remplacer que par une ° All resistors are in ohms

F : nonflammable

REF.NO. PART NO. DESCRIPTION REMARK

C19 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V C21 1-163-037-11 CERAMIC CHIP 0.022MF 10% = 25V C22 1-164-005-11 CERAMIC CHIP 0.47MF 25V C23 1-163-251-11 CERAMIC CHIP 100PF 5% 50v C24 1-163-243-11 CERAMIC CHIP 47PF 5% 50V

C30 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V C101 1-124-927-11 ELECT 4, 7MF 20% 50V

(KV-X2583B) 1-126-233-11 ELECT 4, 7MF 20% = 50V

(KV-X2581A/X2581D/X2583E/X2581K/X2582U)

C102 1-126-966-11 ELECT 33MF 20% 50V C103 1-126-966-11 ELECT 33MF 20% 50V C104 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V C105 1-164-004-11 CERAMIC CHIP 0.1MF 10% = a5vV C106 1-164-232-11 CERAMIC CHIP 0.01MF 10% 50V

C107 1-164-346-11 CERAMIC CHIP 1MF 16V C108 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V C109 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V C112 1-163-117-00 CERAMIC CHIP 100PF 5% 50V C113 1-124-126-00 ELECT 47MF 20% 16V

C114 1-164-346-11 CERAMIC CHIP 1MF 16V e115 1-163-141-00 CERAMIC CHIP 0.001MF 5% 50V C117 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V C118 1-164-489-11 CERAMIC CHIP 0.22MF 10% = 16V C119 1-163-133-00 CERAMIC CHIP 470PF 5% 50V

C120 1-164-337-11 CERAMIC CHIP 2.2MF 16V C121 1-124-126-00 ELECT 47MF 20% = 16V C122 1-124-126-00 ELECT 47MF 20% 16V C123 1-163-090-00 CERAMIC CHIP 7PF 0.25PF 50V C124 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V

€125 1-164-337-11 CERAMIC CHIP 2.2MF 16V C126 1-164-337-11 CERAMIC CHIP 2.2MF 16V C127 1-126-966-11 ELECT 33NF 20% = 50V C128 1-164-232-11 CERAMIC CHIP 0.01MF 10% 50V C129 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V

C130 1-216-295-91 METAL GLAZE 0 5% 1/10W C131 1-124-126-00 ELECT 47MF 20% 16V C132 1-124-126-00 ELECT 47MF 20% = 16V C134 1-164-232-11 CERAMIC CHIP 0.01MF 10% = 50V €135 1-124-126-00 ELECT 47MF 20% = 16V

C137 1-163-133-00 CERAMIC CHIP 470PF 5% 50V C139 1-163-017-00 CERAMIC CHIP 0.0047MF 10% 50V C142 1-163-133-00 CERAMIC CHIP 470PF 5% 50V C143 1-126-101-11 ELECT 100MF 20% 16V

(KV-X2583B)

MMH : mH, uH : mH

a a ae RN RA ICE at SN ERNE STA ET ERI RTM LO LORIE ce A RD pt Pea Sigs Oh IEE We VEIT ET URN Re a ae ae OT SATO RLS ee VE Pe Pen

Page 48: SERVICE MANUAL BE-3B cuassis

KV-X258

REF.NO.

C144 C145 C146

C149

C152 C153

C154

C155,

C157

C160 C162

C163

C164 C165 C201 C202 C203

C204 C205 C206 C207

C208 C209 C210 C211 C212

C215 C216 C219 C220 C221

C222 C225 C226 C227 C228

C229 C301 C302 C303 C305

C306 C307 C308

PART NO.

1-162-638-00 1-163-093-00 1-163-093-00

1-164-232-11

1-216-295-91

1-164-004-11 1-164-337-11

1-163-105-00

1-163-109-00

1-163-113-00

1-163-093-00

1-163-105-00

1-163-113-00

1-163-117-00

1-163-125-00 1-163-022-00

1-163-141-00

1-163-119-00 1-126-933-11 1-164-005-11 1-163-137-00 1-126-964-11

1-164-182-11 1-164-005-11 1-164-346-11 1-137-613-11

1-164-346-11 1-164-161-11 1-164-005-11 1-164-005-11 1-164-005-11

1-163-023-00 1-163-011-11 1-163-023-00 1-163-011-11 1-163-037-11

1-163-037-11 1-130-489-00 1-130-489-00 1-163-020-00 1-163-020-00

1-164-346-11 1-163-133-00 1-163-009-11 1-163-131-11 1-164-004-11

1-126-933-11 1-164-004-11 1-164-004-11

DESCRIPTION REMARK REF.NO. PART NO.

CERAMIC CHIP 1MF 16V C309 1-164-004-11

CERAMIC CHIP 10PF 5% 50V C310 1-164-004-11 CERAMIC CHIP 10PF 5% 50V

C311 1-164-004-11 CERAMIC CHIP 0.01MF 10% 50V 312 1-164-004-11

(KV-X2581K) C313 1-164-004-11 METAL GLAZE 0 5% 1/10W C314 1-164-004-11 (KV-X2581A/X2583B/X2581D/X2583E/X2582U) 315 1-164-004-11 CERAMIC CHIP 0.1MF 10% 25V CERAMIC CHIP 2.2MF 16V C316 1-164-004-11

C318 1-164-004-11 CERAMIC CHIP 33PF 5% 50V C320 1-124-126-00

(KV-X2583B) C321 1-163-009-11 CERAMIC CHIP 47PF 5% 50V C322 1-163-009-11

(KV-X2582U) CERAMIC CHIP 68PF 5% 50V C323 1-164-004-11

(KV-X2581A/X2581D/X2583E/X2581K) C324 1-164-004-11

C325 1-164-004-11 CERAMIC CHIP 10PF 5% 50V C326 1-164-161-11

(RV-X2581A/X2581D/X2583E/X2581K) C327 1-136-165-00 CERAMIC CHIP 33PF 5% 50V

(KV-X2581A/X2581D/X2583E/X2581K) C328 1-164-337-11

CERAMIC CHIP 68PF 5% 50V C329 1-164-004-11 (KV-X2583B) C330 1-163-017-00

CERAMIC CHIP 100PF 5% 50V C331 1-165-320-11

(KV-X25820) C332 1-163-097-00

CERAMIC CHIP 220PF 5% 50V C334 1-163-016-00 CERAMIC CHIP 0.012MF 10% 50V C335 1-164-004-11

(KV-X2583B) C336 1-126-933-11 CERAMIC CHIP 0.001MF 5% 50V C337 1-164-489-11

(KV-X2583B) C338 1-164-004-11

CERAMIC CHIP 120PF 5% 50V C339 1-164-004-11 ELECT 100MF 20% 16V C342 1-126-964-11 CERAMIC CHIP 0.47MF 25V C346 1-163-133-00 CERAMIC CHIP 680PF 5% 50V C347 1-163-113-00 ELECT 1OMF 20% 50V C348 1-163-113-00

CERAMIC CHIP 0.0033MF 10% 50V C349 1-163-113-00 CERAMIC CHIP 0.47MF 25V 350 1-165-320-11 CERAMIC CHIP 1MF 16V C351 1-164-004-11

FILM 0.0018MF 2% 100V C352 1-163-109-00 (KV-X2581A/X2583B/X2581D/X2583E/X2581K) C353 1-124-126-00

CERAMIC CHIP 1MF 16V (355 1-163-113-00 CERAMIC CHIP 0.0022MF 10% 50V C359 1-164-005-11 CERAMIC CHIP 0.47MF 25V C361 1-126-964-11

CERAMIC CHIP 0.47MF 25V C362 1-163-125-00 CERAMIC CHIP 0.47MF 25V C363 1-163-101-00

CERAMIC CHIP 0.015MF 10% 50V CERAMIC CHIP 0.0015MF 10% 50V C365 1-163-101-00 CERAMIC CHIP 0.015MF 10% 50V | C382 1-126-964-11 CERAMIC CHIP 0.0015MF 10% 50V C383 1-163-101-00 CERAMIC CHIP 0.022MF 10% 25V C399 1-163-097-00

C401 1-124-126-00 CERAMIC CHIP 0.022MF 10% 25V FILM 0.033MF 5% 50V C402 1-163-017-00

FILM 0.033MF 5% 50V C403 1-163-017-00 CERAMIC CHIP 0.0082MF 10% 50V C404 1-124-126-00 CERAMIC CHIP 0.0082MF 10% 50V C406 1-126-964-11

C407 1-164-346-11 CERAMIC CHIP 1MF 16V CERAMIC CHIP 470PF 5% 50V C409 1-164-005-11

CERAMIC CHIP 0.001MF 10% 50V C410 1-164-005-11 CERAMIC CHIP 390PF 5% 50V C411 1-124-126-00 CERAMIC CHIP 0.1MF 10% 25V C418 1-163-121-00

C420 1-216-295-91 ELECT 100MF 20% 16V

CERAMIC CHIP 0.1MF 10% 25V C421 1-126-966-11 CERAMIC CHIP 0.1MF 10% 25V C422 1-163-121-00

— 60 —

DESCRIPTION

CERAMIC CHIP 0. CERAMIC CHIP 0.

CERAMIC CHIP 0. CERAMIC CHIP 0. CERAMIC CHIP 0 CERAMIC CHIP 0.

0 CERAMIC CHIP

CERAMIC CHIP 0. CERAMIC CHIP 0 ELECT 4 CERAMIC CHIP 0 CERAMIC CHIP 0

CERAMIC CHIP 0 CERAMIC CHIP 0 CERAMIC CHIP 0 CERAMIC CHIP 0 FILM 0

CERAMIC CHIP 2 CERAMIC CHIP 0 CERAMIC CHIP 0 CERAMIC CHIP 0 CERAMIC CHIP 1

CERAMIC CHIP 0 CERAMIC CHIP 0 ELECT 1 CERAMIC CHIP 0 CERAMIC CHIP 0

CERAMIC CHIP 0 ELECT af CERAMIC CHIP 4 CERAMIC CHIP 6 CERAMIC CHIP 6

CERAMIC CHIP 6 CERAMIC CHIP 0 CERAMIC CHIP 0 CERAMIC CHIP 4 ELECT 4

CERAMIC CHIP 6 CERAMIC CHIP 0 ELECT 1 CERAMIC CHIP 2 CERAMIC CHIP 2

CERAMIC CHIP 2 ELECT 1 CERAMIC CHIP 2 CERAMIC CHIP 1 ELECT

CERAMIC CHIP 0 CERAMIC CHIP 0 ELECT ELECT 1

IMF IMF

IMF IMF IMF IMF

. IMF

IMF .1NF TMF .001MF OO1MF

. IMF IMF . IMF .0022MF .1MF

. 2MF IMF 0047MF ATMF 5PF

0039MF .1MF OOMF »22MF IMF

.1NF OMF 10PF SPF 8PF

8PF ATMEF . IMF TPF TMF

8PF 4 7MF OMF 20PF aPF

5% 20%

5%

20% 5% 5%

REMARK

25v 25V

25V 25V a5V a5V 25V

a5v a5v 16V 50V 50V

25V a5v a5v 50V 50V

16V 25V 50V 16V 50V

50V 25V 16V 16V 25v

a5v 50V 50V 50V 50V

50V 16V 25v 50V lev

50V 25V 50V 50V 50V

(KV-X2583B/X2581D/X2581K)

2PF OMF 2PF 5PF

47MF

0047MF 004 7MF

ATMF OMF

CERAMIC CHIP 1MF

CERAMIC CHIP 0 CERAMIC CHIP 0 ELECT

.47MF 4 7MF

47MF CERAMIC CHIP 150PF METAL GLAZE 0

ELECT 3 3MF CERAMIC CHIP 150PF

5% 20% 5% 5% 20%

10% 10% 20% 20%

50V 50V 50V 50V 16V

50V 50V 16V 50V l6V

25V 25V l6V 50V 1/10W

50V 50V

Page 49: SERVICE MANUAL BE-3B cuassis

REF.NO

C423 c425 C426

C427 C428 C429 C430 C431

C432 C433 C434 C435 C436

C437 C438 C445 C1002 C1003

C1004 C1005 C1006 C1007 C1008

C1009 C1011 C1013 C1015 C1016

C1018 C1019 C1020 C1021 C1024

C1025 C1026 C1027 C1028 C1029

C1030 C1031 C1032 C1033 C1034

C1101 C1102 C1103 C1104 C1105

C1106 C1107 C1108

C1110

PART NO.

1-124-126-00 1-163-017-00 1-164-346-11

1-124-126-00 1-164-346-11 1-164-232-11 1-124-126-00 1-163-017-00

1-124-126-00 1-164-004-11 1-164-346-11 1-126-933-11 1-163-133-00

1-164-346-11 1-163-133-00 1-164-004-11 1-164-004-11 1-163-037-11

1-163-097-00 1-163-009-11 1-163-037-11 1-163-125-00 1-163-125-00

1-163-097-00 1-164-232-11 1-164-346-11 1-164-232-11 1-163-009-11

1-164-004-11 1-164-004-11 1-126-233-11 1-164-004-11 1-163-009-1121

1-124-126-00 1-164-004-11 1-164-004-11 1-164-004-11 1-164-004-11

1-164-004-11 1-164-004-11 1-164-004-11 1-126-964-11 1-164-346-11

DESCRIPTION

ELECT 47MF CERAMIC CHIP 0.0047MF CERAMIC CHIP 1MF

ELECT 47MF CERAMIC CHIP 1MF CERAMIC CHIP 0.01MF ELECT 47MF CERAMIC CHIP 0.0047MF

ELECT 47MF CERAMIC CHIP 0.1MF CERAMIC CHIP 1MF ELECT 100MF CERAMIC CHIP 470PF

CERAMIC CHIP 1MF CERAMIC CHIP 470PF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.022MF

CERAMIC CHIP 15PF CERAMIC CHIP 0.001MF CERAMIC CHIP 0.022MF CERAMIC CHIP 220PF CERAMIC CHIP 220PF

CERAMIC CHIP 15PF CERAMIC CHIP 0.01MF CERAMIC CHIP 1MF CERAMIC CHIP 0.01MF CERAMIC CHIP 0.001MF

CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF ELECT 22MF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.001MF

ELECT 47MF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF

CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF CERAMIC CHIP 0.1MF ELECT 10MF CERAMIC CHIP 1MF

< C1101 - C1108 FITTED ON > < KV-X2583B/X2583E/X2582U >

1-163-131-00 1-163-093-00 1-164-004-11 1-126-964-11 1-126-964-11

1-164-004-11 1-124-126-00 1-126-964-11

1-163-037-11

1-163-809-11

CERAMIC CHIP 390PF CERAMIC CHIP 10PF CERAMIC CHIP 0.1MF ELECT 1OMF ELECT 10MF

CERAMIC CHIP 0.1MF BLECT A7ME BLECT 10MF

CERAMIC CHIP 0.022MF

CERAMIC CHIP 0.047MF

20% 10%

10%

REMARK

16v 50V

’ 16V

16V 16vV 50V 16V 50V

16V 25V 16V 16V 50V

16V 50V 25V 25V 25V

50V 50V a5v 50V 50V

50V 50V 16V 50V 50V

a5v 25V 50V a5v 50V

16V 25V 25V 25V 25V

25V 25V 25V 50V 16V

50V 50V 25V 50V 50V

25V 16V 50V

25V (RV-X25820)

25V (KV-X2583B)

REF.NO.

C1111 C1112 €1113 C1116 C1117

C1118 €1119 C1120 C1122 C1123

C1124 €1125 C1126 C1127 C1128

€1129 C1130 C1131 C1132 C1133

C1134 C1135 C1136 C1137 C1139

CF101

CF102

CF103

CF104

CF106

CF107

SWF101

SWF102

CNO01 CN002 CN003

D6 D7 D9 D11 D101

D102

—61—

KV-X258

PART NO. DESCRIPTION REMARK

< C1111 - C1139 FITTED ON > < KV~X2583B/X2583E/X25820 >

1-164-489-11 CERAMIC CHIP 0.22MF 10% = 16V 1-164-489-11 CERAMIC CHIP 0.22MF 10% = 16V 1-163-137-00 CERAMIC CHIP 680PF 5% 50V 1-124-126-00 ELECT 47MF 20% = 16V 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V

1-124-126-00 ELECT 47MF 20% 16V 1-124-126-00 ELECT ATMF 20% 16V 1-163-137-00 CERAMIC CHIP 680PF 5% 50V 1-124-126-00 ELECT ATMF 20% 16V 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V

1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V 1-165-320-11 CERAMIC CHIP 0.47NF 10% = 16V 1-163-117-00 CERAMIC CHIP 100PF 5% 50V 1-163-117-00 CERAMIC CHIP 100PF 5% 50V 1-163-037-11 CERAMIC CHIP 0.022MF 10% = 25V

1-162-568-11 CERAMIC CHIP 0.33MF a5v 1-124-903-11 ELECT IMF 20% 50V 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V 1-124-126-00 ELECT 47MF 20% 16V

1-126-964-11 ELECT 10MF 20% 50V 1-163-125-00 CERAMIC CHIP 220PF 5% 50V 1-164-004-11 CERAMIC CHIP 0.1MF 10% = asv 1-163-095-00 CERAMIC CHIP 12PF 5% 50V 1-164-004-11 CERAMIC CHIP 0.1MF 10% = 25V

< FILTER >

1-760-154-11 TRAP, CERAMIC (KV-X2581A/X2583B/X2581D/X2583E/X2581K)

1-409-333-00 ‘TRAP, CERAMIC (6.0MHZ) (KV-X2582U} 1-409-430-11 TRAP, CERAMIC (KV-X2583B) 1-404-134-00 TRAP, CERAMIC (5.5MHZ)

(KV-X2581A/X2581D/X2583E/X2581K)

1-760-106-11 FILTER, CERAMIC ; (KV-X2581A/X2583B/X2581D/X2583E/X2581K)

1-567-100-00 FILTER, CERAMIC (KV-X2583B/X2582U) 1-567-101-11 FILTER, CERAMIC (KV-X2581D/X2581K) 1-760-107-11 FILTER, CERAMIC

(KV-X2581A/X2583B/X2581D/X2583E/X2581K) 1-760-449-21 FILTER, CERAMIC (KV-X2581K)

1-579-273-11 FILTER, SURFACE WAVE (KV-X2581A/X2583B/X2581D/X2583E/X2581K)

1-760-330-11 FILTER, SURFACE WAVE (KV-X25820) 1-760-244-11 FILTER, SURFACE WAVE (KV-X2583B) 1-760-329-11 FILTER, SURFACE WAVE

(RV-X2581A/X2581D/X2583E/X2581K/X2582U)

< CONNECTOR >

1-695-302-11 *1-568-882-51 *1-568-879-11

CONNECTOR, BOARD TO BOARD 50P PIN, CONNECTOR 7P PIN, CONNECTOR 4P

< DIODE >

8-719-047-41 8-719-988-62 8-719-988-62 8-719-988-62 8-719-977-81

8-719-914-43

DIODE UMZ12N-1106 DIODE I8$355 DIODE 188355 DIODE 188355 DIODE DTZ33B

DIODE DAN202K (KV-X2583B)}

Page 50: SERVICE MANUAL BE-3B cuassis

KV-X258

REF.NO.

D103

D108

D201

D301 D303 D304 D305

D314 D315 D380 D401 D402

D404 D405 D406 D407 D408

D409 D410 D411 D1002 p1101

D1102

1c001

1C002

Ic003 Ic101

Ic201

IC202 1c301 IC302 1€303 Ic401

IC1001 1¢1002

1c1003

Ic1101

J401

Ll L100 L101 L102

DESCRIPTION REMARK

INDUCTOR 330K

INDUCTOR CHIP 100UH (KV-X2583B) INDUCTOR 5.6UH (KV-X2583B) INDUCTOR 12UH (RV-X2581A/X2581D/X2583E/X2581K/X2582U} INDUCTOR CHIP 27UH INDUCTOR CHIP 0.22UH

INDUCTOR 10UH (KV-X2582U) INDUCTOR 27UH (KV-X2583B) INDUCTOR 33UH

(KV-X2581A/X2581D/X2583E/X2581K) INDUCTOR CHIP 22UH INDUCTOR CHIP 6.8UH

INDUCTOR CHIP INDUCTOR CHIP 4.7UH INDUCTOR 4, 7MMH (KV-X2581A/X2583B/X2581D/X2583E/X2581K)

100UH

INDUCTOR 330H INDUCTOR 180UH

INDUCTOR 180UH INDUCTOR 6. 8UH METAL GLAZE 0 5% = 1/10W INDUCTOR CHIP 15UH INDUCTOR CHIP 68UH

6. 80H 6.8UH 3. 30H 6.8UH

(KV-X2583B/X2583E/X2582U)

INDUCTOR CHIP INDUCTOR CHIP INDUCTOR CHIP INDUCTOR CHIP

< TRANSISTOR >

PART NO. DESCRIPTION REMARK REF.NO. PART NO.

8-719-914-43 DIODE DAN202K (KV-X2583B/X2581D) L103 1-408-609-41 1-216-295-91 METAL GLAZE 0 5% 1/10W

(KV-X2581R) L104 1-414-170-11 8-719-914-43 DIODE DAN202K (KV-X2581K) L105 1-408-406-00

1-408-410-00 8-719-914-42 DIODE DA204K

(KV-X2581A/X2583B/X2581D/X2583E/X2581K) L106 1-412-011-31 8-719-988-62 DIODE 188355 L107 1-410-985-11 8-719-988-62 DIODE 188355 8-719-988-62 DIODE 185355 L108 1-408-409-00 8-719-988-62 DIODE 18355 1-408-414-00

1-408-609-41 8-719-047-16 DIODE BAS216 8-719-988-62 DIODE 188355 L109 1-412-010-41 1-216-295-91 METAL GLAZE 0 - 5% 1/10W 1110 1-412-004-31 8-719-047-41 DIODE UMZ12N-T106 8-719-047-41 DIODE UMZ12N-T106 L111 1-414-170-11

L112 1-410-200-31 8-719-047-41 DIODE UMZ12N-T106 L201 1-410-067-21 8-719-047-41 DIODE UMZ12N-1106 8-719-047-41 DIODE UMZ12N-T106 L307 1-408-609-41 8-719-047-41 DIODE UMZ12N-T106 1308 1-408-424-00 8-719-047-41 DIODE UMZ12N-T106

L309 1-408-424-00 8-719-047-41 DIODE UMZ12N-1106 1310 1-408-407-00 8-719-047-41 DIODE UMZ12N-T106 L313 1-216-295-91 8-719-047-41 DIODE UMZ12N-1T106 L315 1-412-008-11 8-719-914-43 DIODE DAN202K L401 1-410-214-31 8-719-988-62 DIODE 188355 (KV-X2583B/X2583E/X2582U)

L1001 1-408-419-00 8-719-820-71 DIODE 18V214 (KV-X2583B/X2583E/X2582U) 11002 1-408-419-00

11003 1-410-999-11 < IC > L1101 1-412-004-31

8-752-863-45 IC CXP85340A-SVS190-TL (KV-X2581A/X2583B/X2581D/X2581K)

8-752-864-34 IC CXP85340A-SV5190-TL (KV-X2583E/X25820) Q4 8-729-901-01

8-759-334-20 IC ST24E32M6TR Q8 8-729-920-74 Ql1 8-729-920-74

8-759-041-54 IC MN1382S Q12 8-729-920-74 8-759-277-66 IC TDA9814T/V2 (KV-X2583B) Q14 8-729-920-74 8-759-289-18 IC TDA9813T

(KV-X2581A/X2581D/X2583E/X2581K/X25820) Q102 8-729-022-54 8-759-252-12 IC TDA6622-5X-GEG (KV-X2582U) Q103 8-729-900-53 8-759-252-14 IC TDA6612-5X-GEG Q104 8-729-300-53

(KV-X2581A/X2583B/X2581D/X2583E/X2581K) Q105 8-729-900-53 Q107 8-729-920-74

8-759-514-57 IC BA7046F 8-759-251-57 IC TDA8366T Q108 8-729-907-26 8-759-288-85 IC TDA4665T Q109 8-729-907-26 8-759-251-56 IC TDA8395T (KV-X2583B/X2581D/X2581K) Q114 8-729-920-74 8-752-069-53 IC CXA1855Q Q116 8-729-901-01

Q117 8-729-901-01 8-759-295-92 IC CF72416DW-R 8-759-252-10 IC CF70200FN R/C Q120 8-729-216-22 8-759-296-78 IC CF70205FN R/B Q121 8-729-216-22

(KV-X2581A/X2583B/X2581D/X2583E/X2581K) Q123 8-729-901-01 8-759-300-71 IC HD1I4053BFP Q124 8-729-901-01

Q125 8-729-900-53 8-759-251-58 IC SAA7283T (KV-X2583B/X2583E/X2582U)

Q126 8-729-901-01 < SOCKET > Q127 8-729-901-01

Q128 8-729-901-01 1-766-296-11 CONNECTOR, DUAL SCART Q130 8-729-920-74

Q131 8-729-216-22 < COIL >

Q132 8-729-920-74 1-410-385-11 INDUCTOR CHIP 22UH Q133 8-725-920~74 1-410-989-11 INDUCTOR CHIP 0.470H Q134 8-729-900-53 1-408-609-41 INDUCTOR 330H Q301 8-729-901-01 1-410-214-31 INDUCTOR CHIP 68UH Q304 8-729-920-74

— 62 —

TRANSISTOR DTC144EK TRANSISTOR 28C2412K-QR TRANSISTOR 28C2412K-QR TRANSISTOR 28C2412K-QR TRANSISTOR 28C2412K-OR

TRANSISTOR 28C3779C, D-AA TRANSISTOR DTC114EK (KV-X2583B) TRANSISTOR DTC114EK (KV-X2583B) TRANSISTOR DTC114EK (KV-X2583B) TRANSISTOR 28C2412K-OR

TRANSISTOR IMX1 TRANSISTOR IMX1 TRANSISTOR 28C2412K-QR TRANSISTOR DTC144EK (KV-X2583B/X2581D) TRANSISTOR DTC144EK (KV-X2583B/X2581D)

TRANSISTOR 2SA1162-G TRANSISTOR 2SA1162-G (KV-X2583B) TRANSISTOR DIC144EK TRANSISTOR DTC144EK TRANSISTOR DTC114EK (KV-X2583B)

TRANSISTOR DTC144EK (KV-X2581K) TRANSISTOR DTC144EK (KV-X2581K) TRANSISTOR DTC144EK (KV-X2581R) TRANSISTOR 25C2412K-QR TRANSISTOR 28A1162-G

TRANSISTOR 2$C2412K-OR | TRANSISTOR 28C2412K-OR | TRANSISTOR DTC114EK | TRANSISTOR DIC114EK | TRANSISTOR 2$C2412K-OR |

j ;

|

Page 51: SERVICE MANUAL BE-3B cuassis

REF.NO.

Q312 Q313 Q314 Q380 Q381

0401 Q402 0403 Q404 0406

Q407 Q408 Q1001

JR3 JR8 JR9 JR10 JR12

JR13 UR14 UR15 UR16 URL]

uR18 JR19 JR22 JR25 JR26

JR28 JR29 OR51 UR52 JR55

UR56 UR59 JR60 JR61 UR62

JR65 JR69 UR70 UR71 JR113

gR115

JR120 UR122

JR123

JR124 JR125

JR126 JR127

JR201

PART NO

8-729-920-74 8-729-920-74 8-729-900-53 8-729-920-74 8-729-920-74

8-729-920-74 8-729-920-74 8-729-920-74 8-729-920-74 8-729-216-22

8-729-920-65 8-729-920-74 8-729-920-74

< RESISTOR >

1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91

1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91

1-216-295-91 1-216-295-91 1-216-295-91 1-412-006-31 1-412-006-31

1-216-296-00 1-412-006-31 1-216-296-00 1-216-295-91 1-216-296-00

1-216-296-00 1-216-296-00 1-216-296-00 1-216-296-00 1-216-296-00

1-216-296-00 1-216-296-00 1-216-296-00 1-216-296-00 1-216-295-91

1-216-295-91

1-216-295-91 1-216-295-91

1-216-295-91

1-216-295-91 1-216-295-91

1-216-295-91 1-216-295-91

1-216-295-91

DESCRIPTION REMARK

TRANSISTOR 28C2412K-QR TRANSISTOR 26C2412K-OR TRANSISTOR DTC114EK TRANSISTOR 28C2412K-QR TRANSISTOR 28C2412K-QR

TRANSISTOR 25C2412K-QR TRANSISTOR 2SC2412K-QR TRANSISTOR 28C2412K-QR TRANSISTOR 28C2412K-OR TRANSISTOR 2SA1162-G

TRANSISTOR DTC123EK TRANSISTOR 2SC2412K-QR TRANSISTOR 28C2412K-QR

METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W

METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W

METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W INDUCTOR CHIP 10UH INDUCTOR CHIP 10UH

METAL GLAZE 0 5% 1/8W INDUCTOR CHIP 10UH METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% =1/8W

METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% =-1/8W METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% = 1/8W

METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% 1/8W METAL GLAZE 0 5% 1/10W

METAL GLAZE 0 5% 1/10W (KV-X2581K)

METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W (KV-X2581A/X2581D/X2583E/X2581K/X2582U)

METAL GLAZE 0 5% 1/10W (KV-X2581A/X2581D/X2583E/X2581K/X2582U) METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% =1/10W

(KV-X2583B/X2581D/X2581K/X25820)

METAL GLAZE 0 5% 1/10W METAL GLAZE 0 5% 1/10W

(KV-X25820) METAL GLAZE 0 5% 1/10W

(KV-X2581A/X2581D/X2581K)

REF.NO.

JR202

JR302 oR401 JR402

JR403 JR408 JR1004

R6 R20 R21 R24 R25

R26 R27 R29 R31 R33

R35 R37 R38 R41 R42

R43 R44 R46 R47 R49

R50 R51 R52 R53 R54

R55 R56 R57 R58 R59

R60 R61 R62 R63 R64

R66 R67 R68 R69 R70

R71 R72 R73 R75 R76

R77 R78 R79 R82 R83

R84 R85

— 63 —

PART NO.

1-216-295-9141

1-216-295-91 1-216-295-91 1-216-295-91

1-216-295-91 1-216-295-91 1-216-295-91

1-216-025-00 1-216-073-00 1-216-033-00 1-216-049-00 1-216-073-00

1-126-194-00 1-216-065-00 1-216-049-00 1-216-049-00 1-216-063-00

1-216-065-00 1-216-049-00 1-216-049-00 1-216-073-00 1-216-073-00

1-216-073-00 1-216-121-00 1-216-049-00 1-216-073-00 1-216-025-00

1-216-049-00 1-216-049-00 1-216-049-00 1-216-073-00 1-216-049-00

1-216-025-00 1-216-025-00 1-216-025-00 1-216-025-00 1-216-121-00

1-216-025-00 1-216-025-00 1-216-073-00 1-216-073-00 1-216-073-00

1-216-033-00 1-216-025-00 1-216-025-00 1-216-025-00 1-216-049-00

1-216-081-00 1-216-081-00 1-216-677-11 1-216-081-00 1-216-073-00

1-216-065-00 1-216-037-00 1-216-065-00 1-216-073-00 1-216-065-00

1-216-065-00 1-216-025-00

DESCRIPTION

METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL CHIP METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE

KV-X258

[A] REMARK

0 5% 1/10W (RV-X2581A/X2581D/X2581R) 0 5% 1/10W 0 5% 1/10W 0 5% 1/10W

0 5% 1/10W 0 5% 1/10W 0 5% 1/10W

100 «5% = =61/10W 10K 5% 1/10W 220 5% 1/10W 1K 5% )~—S 1/100 10K 05% = =—1/10W

100 5% = =©1/8W 4.7K 5% 1/10W 1R 5% = 1/10W 1K 5% )=—s1/10W 3.9K 5% 1/10W

4.7R 5% 1/10W 1K 5% = 1/10W 1K 865% ~—s1/10W 10K 5% 1/10W 10K 65% =1/10W

10K 05% = =—1/10W 1M % 1/10 1K % 1/10W 10K 05% 8 =1/10W 100 5% 1/10W

1K 05% = .1/10W 1K 65% += 1/10W 1K 865% = 1/10W 10K 05% = 1/10W 1K 65% 1/10W

100 5% 1/10W 100 «5% = 1/10W 100 5% 1/10W 100. 5% = 1/10W IM 5% = =1/10W

100 5% 1/10W 100 5% 1/10W 10k 45% 1/10W 10K 5% 1/10W 10K 5% 1/10W

220 5% 1/10 100 5% 1/10 100 5% 1/10W 100 5% 41/10W 1K % 1/10W

22k «5% «= 1/10W 22K «5% 1/10W 12k 0.50% 1/10W 22K «05% 1/10W 10K 65% 1/10W

4.7K 5% 1/10W 330 5% 1/10W 4.7k 5% 1/10W 10K 5% 1/10W 4.7K 5% 1/10W

4.7K 5% 1/10W 100 5% 1/10"

Page 52: SERVICE MANUAL BE-3B cuassis

KV-X258

REF.NO.

R86 R87 R88

R89 R90 R91 R92 R93

R94 R95 R96 R97 R99

R101 R103 R104 R105 R106

R107 R108 R109 R110 R111

R112 R113 R114 R115 R116

R117 R118 R119 R120 R121

R122 R123 R124 R125 R126

R127 R128 R130 R131 R134

R135

R136 R137 R139 R140

R141 R142 R143

R144 R145

R146 R147

PART NO.

1-216-025-00 1-216-073-00 1-216-065-00

1-216-073-00 1-216-073-00 1-216-049-00 1-216-049-00 1-216-049-00

1-216-039-00 1-216-049-00 1-216-071-00 1~216-049-00 1-216-049-00

1-216-675-11 1-216-679-11 1-216-073-00 1-216-025-00 1-216-025-00

1-216-053-00 1-216-059-00 1-216-180-00 1-216-057-00 1-216-057-00

1-216-065-00 1-216-073-00 1-216-073-00 1-218-755-11 1-216-113-00

1-216-057-00 1-216-107-00 1-216-049-00 1-216-035-00 1-216-035-00

1-216-089-00 1-216-089-00 1-216-031-00 1-216-065-00 1-216-065-00

1-216-041-00 1-216-043-91 1-216-043-91 1-216-043-91 1-216-057-00

1-216-057-00

1-216-081-00 1-216-081-00 1-216-065-00 1-216-089-00

1-216-065-00 1-216-089-00 1-216-057-00

1-216-059-00 1-216-059-00

1-216-057-00 1-216-031-00

1-216-033-00

DESCRIPTION

METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL CHIP METAL CHIP METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL CHIP METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE

METAL GLAZE

REMARK REF.NO. PART NO. DESCRIPTION REMARK

100 «5% = =—1/10W 1-216-037-00 METAL GLAZE 330 5% 1/10W 10K 5% 1/10W (KV-X2582U) 4.7K 5% 1/10W

R148 1-216-057-00 METAL GLAZE 2.2K 5% 1/10W 10K 5% 1/10W R149 1-216-049-00 METAL GLAZE 1K 5% 1/10W 10K 5% 1/10W R150 1-216-053-00 METAL GLAZE 1.5K 5% 1/10W 1K 5% 1/10W (KV-X2582U) 1K 5% 1/10W 1-216-295-91 METAL GLAZE 0 5% 1/10W 1K 5% 1/10W (KV-X2581A/X2583B/X2581D/X2583E/X2581K)

390 5% 1/10W R151 1-216-081-00 METAL GLAZE 22K 5% 41/10W 1K 5% 1/10W R152 1-216-174-00 METAL GLAZE 100 5% 1/8W 8.2K 5% 1/10W R153 1-216-057-00 METAL GLAZE 2.2K 5% 1/10W 1K 5% 1/10W Ri54 1-216-069-00 METAL GLAZE 6.8K 5% 1/10W 1K 5% 1/10W R155 1-216-089-00 METAL GLAZE 47K 5% 1/10W

10K «0.50% 1/10W R156 1-216-073-00 METAL GLAZE 10K 5% 1/10W 15K = 0.50% 1/10W R157 1-216-295-91 METAL GLAZE 0 5% 1/10W 10K 45% 1/10W R160 1-216-049-00 METAL GLAZE 1K 5% 1/10W 100 «5% = =61/10W 100 = 5% 1/10W R161 1-216-029-00 METAL GLAZE 150 5% 1/10W

(KV-X2582U) 1.5K 5% 1/10W 1-216-031-00 METAL GLAZE 180 5% 1/10W 2.7K 5% 1/10W (KV-X2581A/X2583B/X2581D/X2583E/X2581K) 180 5% 1/8W R162 1-216-017-00 METAL GLAZE 47 5% 1/10W 2.2K 5% 1/10W 2.2K 5% 1/10W R163 1-216-049-00 METAL GLAZE 1K 5% 41/10W

R164 1-216-025-00 METAL GLAZE 100 5% 1/10W 4.7K 5% 1/10W R165 1-216-089-00 METAL GLAZE 47K 5% 1/10W 10K 5% 1/10W R166 1-216-097-00 METAL GLAZE 100K 5% 1/10W 10K 5% 1/10W R167 1-216-073-00 METAL GLAZE 10K 5% 1/10W 130K 0.50% 1/10W 470K 5% 1/10W R168 1-216-073-00 METAL GLAZE 10K 5% 1/10W

R170 1-216-073-00 METAL GLAZE 10K 5% 1/10W 2.2K 5% 1/10W R171 1-216-035-00 METAL GLAZE 270 5% 1/10W 270K 5% 1/10W R172 1-216-295-91 METAL GLAZE 0 5% 1/10W 1k 5% ~—s 1/106 R173 1-216-035-00 METAL GLAZE 270 5% 1/10W 270 «35% 1/10W 270 = 5% 1/10W R174 1-216-061-00 METAL GLAZE 3.3K 5% 1/10W

R175 1-216-049-00 METAL GLAZE 1K 5% 1/10W 47K 5% 1/10W (KV-X2581K) 47K 5% 1/10W R180 1-216-049-00 METAL GLAZE 1K 5% 1/10W 180 5% 1/10W R182 1-216-073-00 METAL GLAZE 10K 5% 1/10W 4.7K 5% 1/10W R183 1-216-067-00 METAL GLAZE 5.6K 5% 1/10W 4.7K 5% 1/10W

R185 1-216-071-00 METAL GLAZE 8.2K 5% 1/10W 470 5% 1/10W R186 1-216-059-00 METAL GLAZE 2.7K 5% 1/10W 560 5% 1/10W

560 5% 1/10W < R188 - R191 FITTED ON > 560 5% 1/10W < KV-X2581K > 2.2K 5% 1/10W

(KV-X2583B/X2581D/X2581K) R188 1-216-057-00 METAL GLAZE 2.2K 5% 1/10W

R189 1-216-049-00 METAL GLAZE 1K 5% 1/10W 2.2K 5% 1/10W R190 1-216-057-00 METAL GLAZE 2.2K 5% 1/10W (KV-X2583B/X2581D/X2581K) R191 1-216-057-00 METAL GLAZE 2.2K 5% 1/10W 22K 5% 1/10W 22K 5% 1/10W R193 1-216-049-00 METAL GLAZE 1K 5% 1/10W 4.7K 5% 1/10W (KV-X2583B) 47K 5% 1/10W R194 1-216-180-00 METAL GLAZE 180 5% 1/8W

R195 1-216-113-00 METAL GLAZE 470K 5% 1/10W 4.7K 5% 1/10W R196 1-216-017-00 METAL GLAZE 47 5% 1/10W 47K 5% 1/10W 2.2K 5% 1/10W R197 1-216-041-00 METAL GLAZE 470 5% 1/10W (KV-X2583B/X2581D/X2581K) R198 1-216-029-00 METAL GLAZE 150 5% 1/10W 2.7K 5% 1/10W R199 1-216-049-00 METAL GLAZE 1K 5% 1/10W 2.7K 5% 1/10W (KV~X2581A/X2581D/X2583E/X2581K/x2582U)

1-216-051-00 METAL GLAZE 1.2K 5% 1/10W 2.2K 5% 1/10W (KV-X2583B) 180 5% 1/10W

(KV-X2583B) R200 1-216-047-00 METAL GLAZE 820 5% 1/10W 220. 5% 1/10W R201 1-216-053-00 METAL GLAZE 1.5K 5% 1/10W

(KV-X2581A/X2581D/X2583E/X2581K) R202 1-216-091-00 METAL GLAZE 56K 5% 1/10W

— 64 —

Page 53: SERVICE MANUAL BE-3B cuassis

REF.NO.

R203 R204

R205 R206 R207 R210 R211

R213 R216 R217 R219 R220

R221 R222 R223 R224 R301

R302 R303 R305 R308 R309

R311 R313 R315 R316 R317

R318 R319 R320 R321 R322

R326 R327 R328 R329 R330

R331 R332 R333 R340 R341

R342 R352 R354 R355 R356

R364 R365 R370 R371 R372

R373 R380 R381 R382 R383

R384 R385 R386

PART NO.

1-216-067-00 1-216-025-00

1-216-025-00 1-216-049-00 1-216-049-00 1-216-025-00 1-216-025-00

1-216-053-00 1-216-685-11 1-216-031-00 1-216-025-00 1-216-174-00

1-216-025-00 1-216-025-00 1-216-029-00 1-216-025-00 1-216-025-00

1-216-075-00 1-216-091-00 1-216-049-00 1-216-025-00 1-216-025-00

1-216-025-00 1-216-025-00 1-216-025-00 1-216-025-00 1-216-025-00

1-216-049-00 1-216-025-00 1-216-025-00 1-216-025-00 1-216-067-00

1-216-077-00 1-216-097-00 1-216-025-00 1-216-067-00 1-216-033-00

1-216-033-00 1-216-033-00 1-216-689-11 1-216-097-00 1-216-083-00

1-216-073-00 1-216-123-11 1-216-025-00 1-216-065-00 1-216-025-00

1-216-041-00 1-216-027-00 1-216-033-00 1-216-033-00 1-216-033-00

1-216-041-00 1-216-222-00 1-216-025-00 1-216-053-00 1-216-049-00

1-216-053-00 1-216-049-00 1-216-041-00

DESCRIPTION

METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL CHIP METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL CHIP METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE METAL GLAZE

METAL GLAZE METAL GLAZE METAL GLAZE

5.6K 5% 100 5%

100 5% 1K 5% 1K 5% 100 5% 100.5%

1.5K 5% 27K «0.50% 180 5% 100 = 5% 100 5%

100 5% 100 5% 150 5% 100 5% 100 5%

12K 5% 56K 5% 1K 5% 100 5% 100 5%

100 5% 100 5% 100 5% 100 5% 100 5%

1K 5% 100.5% 100 5% 100 5% 5.6K 5%

15K 5% 100K 5% 100 5% 5.6K 5% 220 5%

220 5% 220 5% 39K 0.50% 100K 5% 27K 5%

10K 5% 1,2M 5% 100 5% 4.7K 5% 100 5%

470 5% 120 5% 220 = 5% 220 5% 220 5%

470 5% 10K 5% 100 5% 1.5K 5% 1K 5%

1.5K 5% 1K OS% 470 5%

REMARK

1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/104 1/10W 1/8W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W 1/10W 1/10W

1/10W 1/8W 1/10W 1/10W 1/10W

1/10W 1/10W 1/10W

REF.NO.

R387 R388

R389 R390 R392 R393 R401

R402 R403 R404 R405 R406

R407 R408 R409 R410 R413

R415 R417 R419 R420 R421

R422 R423 R424 R425 R426

R427 R429 R430 R431 R432

R433 R434 R435 R436 R437

R438 R439 R440 R441 R442

R443 R444 R445 R446 R447

R448 R449 R454 R458

R461

R464

R465 R473 R474 R482

— 65 —

PART NO.

1-216-041-00 1-216-041-00

1-216-041-00 1-216-089-00 1-216-091-00 1-216-089-00 1-216-039-00

1-216-089-00 1-216-039-00 1-216-089-00 1-216-039-00 1-216-039-00

1-216-198-91 1-216-067-00 1-216-067-00 1-216-025-00 1-216-033-00

1-216-067-00 1-216-033-00 1-216-067-00 1-216-033-00 1-216-113-00

1-216-022-00 1-216-093-00 1-216-113-00 1-216-022-00 1-216-025-00

1-216-188-00 1-216-067-00 1-216-089-00 1-216-188-00 1-216-039-00

1-216-067-00 1-216-025-00 1-216-039-00 1-216-022-00 1-216-073-00

1-216-089-00 1-216-071-00 1-216-025-00 1-216-022-00 1-216-067-00

1-216-113-00 1-216-067-00 1-216-113-00 1-216-025-00 1-216-025-00

1-216-073-00 1-216-071-00 1-216-089-00 1-216-049-00

1-216-019-00

1-216-022-00

1-216-034-00

1-216-025-00 1-216-022-00 1-216-049-00 1-216-073-00

KV-X258

DESCRIPTION REMARK

METAL GLAZE 470 5% 1/10W METAL GLAZE 470 5% 1/10W

METAL GLAZE 470 5% 1/10W METAL GLAZE 47K 5% 1/10W METAL GLAZE 56K 5% 1/10W METAL GLAZE 47K 5% 1/10W METAL GLAZE 390 5% 1/10W

METAL GLAZE 47K 5% 1/10W METAL GLAZE 390 5% 1/10W METAL GLAZE 47K 5% 1/10W METAL GLAZE 390 5% 1/10W METAL GLAZE 390 5% 1/10W

METAL GLAZE 1K 5% 1/8W METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 100 5% 1/10W METAL GLAZE 220 5% 1/10W

METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 220 5% 1/10W METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 220 5% 1/10W METAL GLAZE 470K 5% 1/10W

METAL GLAZE 75 5% 1/10W METAL GLAZE 68K 5% 1/10W METAL GLAZE 470K 5% 1/10W METAL GLAZE 75 5% 1/10W METAL GLAZE 100 5% 1/10W

METAL GLAZE 390 5% 1/8W METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 47K 5% 1/10W METAL GLAZE 390 5% 1/8W METAL GLAZE 390 5% 1/10W

METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 100 5% 1/10W METAL GLAZE 390 5% 1/10W METAL GLAZE 75 5% 1/10W METAL GLAZE 10K 5% 1/10W

METAL GLAZE 47K 5% 1/10W METAL GLAZE 8.2K 5% 1/10W METAL GLAZE 100 5% 1/10W METAL GLAZE 75 5% 1/10W METAL GLAZE 5.6K 5% 1/10W

METAL GLAZE 470K 5% 1/10W METAL GLAZE 5.6K 5% 1/10W METAL GLAZE 470K 5% 1/10W METAL GLAZE 100 5% 1/10W METAL GLAZE 100 5% 1/10W

METAL GLAZE 10K 5% 1/10W METAL GLAZE 8.2K 5% 1/10W METAL GLAZE 47K 5% 1/10W METAL GLAZE 1K 5% 1/10W

METAL GLAZE 56 5% 1/10W (KV-X25820)

METAL GLAZE 75 5% 1/10W (KV-X2581A/X2583B/X2581D/X2583E/X2581K) METAL GLAZE 240 5% 1/10W

METAL GLAZE 100 5% 1/10W METAL GLAZE 75 5% 1/10W METAL GLAZE 1K 5% 1/10W METAL GLAZE 10K 5% 1/10W

Page 54: SERVICE MANUAL BE-3B cuassis

KV-X258 Les composants identifies par une trame et une marque *#

The components identified by shading and marked .& are critical

sont critiques pour la securite. for safety.

Replace only with the part number specified.

Ne les remplacer que par une ic ; piece portant le numero specifie.

REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK

R483 1-216-029-00 METAL GLAZE 150 5% 1/10W < VARIABLE RESISTOR >

R484 1-216-025-00 METAL GLAZE 100 5% 1/10W RV102 1-241-765-11 RES, ADJ, CARBON 22K (KV-X2583B) R485 1-216-025-00 METAL GLAZE 100 5% 1/10W R486 1-216-025-00 METAL GLAZE 100 5% 1/10W < TRANSFORMER > R487 1-216-022-00 METAL GLAZE 75 5% 1/10W R488 1-216-022-00 METAL GLAZE 75 5% 1/10W 7101 1-403-686-11 COIL

R489 1-216-022-00 METAL GLAZE 75 5% 1/10W < TUNER > R490 1-216-295-91 METAL GLAZE 0 5% 1/10W R491 1-216-295-91 METAL GLAZE 0 5% 1/10W TU101 1-693-184-11 TUNER (U944C) (KV-X2582U} R492 1-216-295-91 METAL GLAZE 0 5% 1/10W 1-693-185-11 TUNER (UV916H) R1001 1-216-049-00 METAL GLAZE 1K 5% 1/10W (KV-X2581A/X2583B/X2581D/X2583E/X2581K)

R1002 1-216-025-00 METAL GLAZE 100 5% 1/10W < CRYSTAL > R1004 1-216-049-00 METAL GLAZE 1K % 1/10 R1008 1-216-085-00 METAL GLAZE 33K 5% 1/10W X2 1-579-063-21 VIBRATOR, CERAMIC R1009 1-216-025-00 METAL GLAZE 100 5% 1/10W x301 1-567-505-11 OSCILLATOR, CRYSTAL R1010 1-216-053-00 METAL GLAZE 1.5K 5% 1/10W X302 1-567-504-11 OSCILLATOR, CRYSTAL

X1001 1-567-495-11 OSCILLATOR, CRYSTAL R1011 1-216-053-00 METAL GLAZE 1.5K 5% 1/10W x1101 1-579-689-21 VIBRATOR, CRYSTAL R1012 1-216-053-00 METAL GLAZE 1.5K 5% 1/10W (KV-X2583B/X2583E/X2582U} R1014 1-216-025-00 METAL GLAZE 100 5% 1/10W R1015 1-216-025-00 METAL GLAZE 100 5% 1/10W PIPPIPIOL LiL e re lee erie titre reret eter eter tre tT tT tT TTT TT} R1016 1-216-049-00 METAL GLAZE 1K 5% 41/10W

*A-1638-061-A C BOARD, COMPLETE R1025 1-216-033-00 METAL GLAZE 220 5% 1/10W RASEREERERENS ENED R1026 1-216-033-00 METAL GLAZE 220 5% 1/10W R1027 1-216-033-00 METAL GLAZE 220 5% 1/10W < CAPACITOR > R1029 1-216-025-00 METAL GLAZE 100 5% 1/10W R1101 1-216-025-00 METAL GLAZE 100 5% 1/10W C702 1-102-824-00 CERAMIC 470PF 5% 50V

(KV-X2583B/X2583E/X25820) C703 1-102-115-91 CERAMIC 560PF 10% 50V C704 1-102-116-00 CERAMIC 680PF 10% = 50V

R1102 1-216-049-00 METAL GLAZE 1K 5% 1/10W C706 1-102-822-00 CERAMIC 390PF 5% 50V (KV-X2583B/X2583E/X25820). C708 1-162-114-00 CERAMIC 0.0047MF KV

R1103 1-220-149-11 METAL GLAZE 2.2 10% 1/2W (KV-X2583B/X2583E/X2582U) C709 1-102-114-00 CERAMIC ~* 470PF 10% = 50V

R1104 1-216-085-00 METAL GLAZE 33K 5% 1/10W C710 1-107-652-11 ELECT LOMF 20% a50V (KV-X2583B) C712 1-102-115-91 CERAMIC 560PF 10% = 50V

1-216-097-00 METAL GLAZE 100K 5% 1/10W c714 1-126-952-11 ELECT 1000MF 20% = 16V (KV-X2582U) C717 1-102-114-00 CERAMIC 470PF 10% = 50V

R1105 1-216-055-00 METAL GLAZE 1.8K 5% 1/10W C718 1-102-114-00 CERAMIC 470PF 10% 50V (RV-X2583B) C719 1-102-114-00 CERAMIC AT0PF 10% = 50V

1-216-057-00 METAL GLAZE 2.2K 5% 1/10W (KV-X2582U) < CONNECTOR >

< R1106 - R1118 FITTED ON > CN701 1-508-768-00 PIN, CONNECTOR (5MM PITCH) 6P < RV-X2583B/X2583E/X2582U > CN703 *1-568-882-51 PIN, CONNECTOR 7P

CN705 1-695-915-11 TAB (CONTACT) R1106 1-216-049-00 METAL GLAZE 1K 5% 1/10W R1107 1-216-049-00 METAL GLAZE 1K 5% 1/10W < DIODE > R1108 1-216-121-00 METAL GLAZE 1M 5% 1/10W R1109 1-216-121-00 METAL GLAZE 1M 5% 1/10W D701 8-719-110-14 DIODE RD9.1ESB3 R1110 1-220-238-11 METAL GLAZE 10 5% 1/4W D702 8-719-901-33 DIODE 18$133

D703 8-719-901-33 DIODE 188133 R1111 1-216-025-00 METAL GLAZE 100 5% 1/10W D704 8-719-901-33 DIODE 188133 R1112 1-216-025-00 METAL GLAZE 100 5% 1/10W D705 8-719-901-33 DIODE 185133 R1113 1-216-117-00 METAL GLAZE 680K 5% 1/10W R1114 1-216-158-00 METAL GLAZE 22 5% 1/8W D706 8-719-901-33 DIODE 158133 R1115 1-216-121-00 METAL GLAZE 1M 5% 1/10W D707 ~~ =8-719-901-33 DIODE 189133

D708 8-719-901-33 DIODE 188133 R1116 1-216-081-00 METAL GLAZE 22K 5% 1/10W D709 8-719-901-33 DIODE 188133 R1117 1-216-073-00 METAL GLAZE 10K 5% 1/10W D710 8-719-901-33 DIODE 15133 R1118 1-220-149-11 METAL GLAZE 2.2 10% 1/2W

D711 8-719-302-43 DIODE EL1Z < RESISTOR NETWORK > D713 8-719-901-33 DIODE 188133

RA2 1-236-908-11 RESISTOR, NETWORK (CHIP TYPE) < CRT SOCKET > RA3 1-236-908-11 RESISTOR, NETWORK (CHIP TYPE)

— 66 —

Page 55: SERVICE MANUAL BE-3B cuassis

Les composants identifies par une trame etune marque sont critiques pour la securite.

Ne les remplacer que par une

piece portant le numero specifie.

REF.NO.

L704

Q702 Q703 Q704 Q705 Q706

Q707 Q708 Q709 Q710

R704 R705 R706 R707 R709

R711 R712 R713 R714 R715

R716 R717 R718 R720 R722

R723 R724 R726 R727 R728

R729 R731 R732 R734 R736

R737 R739 R741

RV701 RV702

TOIT RR ITI RR EE

C502 C503

PART NO. DESCRIPTION

< COIL >

1-408-609-41 INDUCTOR 33UH

< TRANSISTOR >

8-729-119-78 8-729-906-70 8-729-200-17 8-729-119-78 8-729-906-70

8-729-200-17 8-729-119-78 8-729-906-70 8-729-200-17

TRANSISTOR 28C2785-HFE TRANSISTOR BF871 TRANSISTOR 25A1091-0 TRANSISTOR 28C2785-HFE TRANSISTOR BF871

TRANSISTOR 2SA1091-0 TRANSISTOR 2SC2785-HFE TRANSISTOR BF871 TRANSISTOR 28A1091-0

< RESISTOR >

1-216-486-00 1-202-822-00 1-249-409-11 1-249-408-11 1-202-844-00

1-249-423-11 1-202-822-00 1-215-493-00 1-216-486-00 1=249-417-11

1-249-409-11 1-249-408-11 1-202-814-11 1-249-423-11 1-202-848-00

1-249-417-11 1-202-846-00 1-202-822-00 1-249-409-11 1-216-350-11

1-249-408-11 1-249-423-11 1-215-479-00 1-247-807-31 1-216-486-00

1-215-489-00 1-249-417-11 1-202-549-00

METAL OXIDE 8.2K 5% SOLID 2.2K 10% CARBON 220 5% CARBON 180 5% SOLID 330K 10%

CARBON 3.3K 5% SOLID 2.2K 10% METAL 1M % METAL OXIDE 8.2K 5% CARBON 1K 5%

CARBON 220 5% CARBON 180 5% SOLID 33K 10% CARBON 3.3K 5% SOLID 680K 10%

CARBON 1K 5% SOLID 470K 10% SOLID 2.2K 10% CARBON 220 5% METAL OXIDE 1.2 5%

CARBON 180 © 5% CARBON 3.3K 5% METAL 270K 1% CARBON 100 5% METAL OXIDE 8.2K 5%

METAL 680K 1% CARBON 1K % SOLID 100 = 20%

< VARIABLE RESISTOR >

1-230-641-11 RES, ADJ, METAL GLAZE 2.2M 1-241-656-11 RES, ADJ, METAL FILM 110M

*A-1640-169-A

4-201-023-01 4~202-373-01 4-202-373-01 4-812-134-00

D BOARD, COMPLETE BRERA R RRR RE

SPACER, INSULATING SPRING, IC SPRING, IC RIVET NYLON, 3.5

< CAPACITOR >

1-102-824-00 1-136-165-00

CERAMIC FILM

470PF 0.1MF

The components identified by shading and marked . are critical for safety.

specified

Replace only with the part number

REMARK REF.NO.

C504 C506 C507

c509 ¢510 e511 €513 e514

c515 C517 ¢518 €519 €520

e521 C522

3Wi“<‘*z 1/20 1/4W 1/4W 1/2W

1/4W 1/2W 1/4W 3WtC«<‘ C607 1/4W C608

C611 1/40 C612 1/4W C613 1/2W 1/4W C614 1/26 C615

C616 1/4W C617 1/2W C618 1/2W 1/4W C619 Ww OFF C620

C621 1/4W C622 1/4W C623 1/4W 1/4W C624 3WCiC<‘2P C625

C626 1/4W C627 1/4W C628 1/2W

C629 C630 C631 C632

C639 C640

C647 c800 C801 C804 C805

5% 50V C806 5% 50V C807

==67—=

PART NO.

1-102-824-00 1-126-941-11 1-109-953-91

1-136-165-00 1-126-969-11 1-136-202-11 1-106-220-00 1-136-165-00

1-126-941-11 1-126-941-11 1-102-228-00 1-102-228-00 1-126-941-11

1-124-006-11 1-126-964-11 1-

1-124-122-11 1-107-929-11 1-162-318-11

1-104-666-11 1-109-880-11 1-102-228-00 1-104-799-11 1-124-347-00

1-126-804-11 1-126-376-11 1-110-639-11 1-107-884-11 1-136-165-00

1-102-228-00 1-102-228-00 1-136-165-00 1-104-797-11 1-104-666-11

1-136-165-00 1-126-967-11 1-104-666-11 1-104-666-11 1-126-964-11

1-126-800-51 1-126-800-51 1-126-233-11 1-104-666-11

1-136-165-00 1-106-220-00

1-162-116-00 1-137-437-11 1-136-153-00 1-136-165-00 1-106-395-00

1-108-704-11 1-136-540-11

DESCRIPTION

CERAMIC 470PF ELECT 470MF ELECT 2.2MF

FILM 0.1MF ELECT 220MF FILM 0.33MF MYLAR 0.1MF FILM 0.1MF

ELECT 470MF ELECT 470MF CERAMIC 470PF CERAMIC 470PF ELECT 470MF

ELECT 1OMF ELECT 1OMF FI

‘ELECT (BLOCK) ELECT ELECT CERAMIC

ELECT FILM CERAMIC ELECT ELECT

ELECT ELECT ELECT ELECT FILM

CERAMIC CERAMIC FILM ELECT ELECT

FILM ELECT ELECT ELECT ELECT

ELECT ELECT ELECT ELECT

FILM MYLAR

CERAMIC FILM FILM FILM

MYLAR FILM

0.001MF

220MF 0.0015MF 470PF 22MF 1O0MF

100MF 470MF 1000MF 1000MF 0.1MF

470PF 470PF 0. 1MF 0.47MF 220MF

0.1MF 47MF 220MF 220MF 10MF

2200MF 2200MF 22MF 220MF

0. 1MF 0.1MF

680PF 0.0056MF 0.01MF 0.1MF 0, 15MF

0.14F 0.82MF

KV-X258

C| [DI

20% 20% 10%

20% 3% 10% 20% 20%

20% 20% 20% 20% | 5%

10% 10% 5% 20% 20%

5% 20% 20% 20% 20%

20% 20% 20% 20%

REMARK 50V 25V 50V

50V 50V 63V 100V 50V

a5v a5v 500V 500V a5v

a5v

50V 100V

2xV 50V 50V 50V 200V

200V 200

Page 56: SERVICE MANUAL BE-3B cuassis

KV-X258

D] REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK

C810 1-124-634-11 ELECT IMF 20% 250V < DIODE > C811 1-102-212-00 CERAMIC 820PF 10% = 500V C812 1-136-111-00 FILM IMF 5% 200V D500 8-719-109-85 DIODE RD5,1ESB2

D502 8-719-979-85 DIODE EGP20G C813 1-129-722-00 FILM 0.047MF 10% = 630V D503 8-719-979-85 DIODE EGP20G C814 1-136-591-11 FILM 0.017MF 3% 1.4kV D504 8-719-901-33 DIODE 186133 C815 1-136-562-11 MYLAR 0.0082MF 10% 400V D505 8-719-982-03 DIODE MTZJ-3.6A C816 1-161-754-00 CERAMIC 0.001MF 10% = 2KV C817 1-161-754-00 CERAMIC 0.001MF 10% akV D506 8-719-901-33 DIODE 189133

D507 8-719-109-85 DIODE RD5.1ESB2 C818 1-162-129-00 CERAMIC 150PF 10% = KV D600 8-719-510-53 DIODE D4SB60L C819 1-136-208-11 FILM 0.068MF 10% = 250V D601 8-719-046-77 DIODE EM1-V1 C820 1-102-114-00 CERAMIC 470PF 10% 50V D603 8-719-109-97 DIODE RD6.8ESB2 C821 1-162-114-00 CERAMIC 0.0047MF 2kV C822 1-107-662-11 ELECT 22MF 20% 250V D604 8-719-046-75 DIODE EU-1-V1

D605 8-719-312-61 DIODE EU-12 C824 1-123-024-21 ELECT 33MF 160V D606 8-719-312-61 DIODE EU-12Z C829 1-124-902-00 ELECT 0.47MF 20% 50V D607 8-719-046-78 DIODE EG-12Z-V1 C830 1-136-165-00 FILM 0.1MF 5% 50V D608 8-719-046-75 DIODE EU-1-v1 C832 1-136-173-00 FILM 0.47MF 5% 50V C834 1-124-916-11 ELECT 22MF 20% = 25V D609 8-719-301-64 DIODE RU4DS

D610 8-719-046-74 DIODE AU-012-V1 C835 1-162-318-11 CERAMIC 0.001MF 10% = 500V D611 8-719-302-43 DIODE EL1Z C836 1-162-117-00 CERAMIC 100PF 10% = 500V D612 8-719-053-64 DIODE RU-3YX-LF-C4 C838 1-102-228-00 CERAMIC 470PF 10% = 500V D613 8-719-045-48 DIODE FML-G12S C839 1-136-189-00 FILM 0. 1MF 10% = 250V C906 1-126-967-11 ELECT 47M 20% = 50V D614 8-719-045-48 DIODE FML-G12S

D615 8-719-046-75 DIODE EU-1-V1 C908 1-126-967-11 ELECT 47MF 20% 50V D616 8-719-110-03 DIODE RD7.5ESB2 C909 1-124-903-11 ELECT IMF 20% = 50V D617 8-719-901-33 DIODE 188133 C910 1-137-393-11 FILM 0.01MF 5% 100V D618 8-719-901-33 DIODE 188133 C1200 1-136-165-00 FILM 0.1MF 5% 50V C1201 1-136-173-00 FILM 0.47MF 5% 50V D619 8-719-901-33 DIODE 189133

D620 8-719-901-33 DIODE 188133 C1202 1-136-173-00 FILM 0.47MF 5% 50V D622 8-719-923-60 DIODE MTZJ~-9,1A C1203 1-136-169-00 FILM 0.22MF 5% 50V D625 8-719-901-33 DIODE 199133 C1204 1-136-169-00 FILM 0, 22MF 5% 50V D626 8-719-046-74 DIODE AU-012-V1 C1205 1-101-005-00 CERAMIC 0.022MF 50V C1206 1-101-005-00 CERAMIC 0.022MF 50V D800 8-719-901-33 DIODE 189133

D801 8-719-901-33 DIODE 188133 C1207 1-126-933-11 ELECT 100MF 20% = 16V D802 8-719-901-33 DIODE 188133 C1208 1-124-927-11 ELECT 4, 7MF 20% = 50V D803 8-719-908-03 DIODE GP08D C1209 1-124-927-11 ELECT 4. 7MF 20% 50V D807 8-719-302-43 DIODE ELizZ C1210 1-124-925-11 ELECT 2,2MF 20%. = 50V C1211 1-124-925-11 ELECT 2. 2MF 20% = 50V D808 8-719-908-03 DIODE GP08D

D809 8-719-018-82 DIODE RGP02-20E C1214 1-126-933-11 ELECT 100MF 20% 16V D810 8-719-302-43 DIODE ELIZ C1215 1-136-173-00 FILM 0.47MF 5% 50V D812 8-719-038-49 DIODE FMS-3FU-LF027-103 C1216 1-137-366-11 FILM 0.0022MF 5% 50V D815 8-719-908-03 DIODE GP08D C1217 1-137-366-11 FILM 0.0022MF = 5% 50V C1218 1-126-934-11 ELECT 220MF 20% 16V D817 8-719-109-89 DIODE RD5.6ESB2

D902 8-719-923-60 DIODE MTZJ-9.1A < CONNECTOR > D903 8-719-923-60 DIODE MTZJ-9.1A

D904 8-719-923-60 DIODE MTZJ-9.1A D905 8-719-923-60 DIODE MTZJ-9.1A

CN800 *1-580-798-11 CONNECTOR PIN (DY) 6P D906 8-719-923-60 DIODE MTZJ-9.1A CN803 1-695-915-11 TAB (CONTACT) D1201 8-719-109-72 DIODE RD3.9ESB2 CN804 1-508-768-00 PIN, CONNECTOR (5MM PITCH) 6P

< FERRITE BEAD > CN807 1-568-878-51 PIN, CONNECTOR 3P CNg01 *1-564-520-11 PLUG, CONNECTOR 5P FB600 1-410-397-21 FERRITE BEAD INDUCTOR 1.10H CN902 1-695-299-11 CONNECTOR, BOARD TO BOARD 50P FB601 1-410-397-21 FERRITE BEAD INDUCTOR 1.10H CN903 *1-564-516-11 PLUG, CONNECTOR 13P FB602 1-410-397-21 FERRITE BEAD INDUCTOR 1.1UH CN904 *1-564-509-11 PLUG, CONNECTOR 6P FB604 1-410-396-41 FERRITE BEAD INDUCTOR 0.45UH

FB605 1-410-396-41 FERRITE BEAD INDUCTOR 0.45UH CN904 *1-568-881-51 PIN, CONNECTOR 6P CN905 *1-564-506-11 PLUG, CONNECTOR 3P FB606 1-410-397-21 FERRITE BEAD INDUCTOR 1.10H CN905 *1-568-878-51 PIN, CONNECTOR 3P FB607 1-410-397-21 FERRITE BEAD INDUCTOR 1.10H CN1200 © *1-568-879-11 PIN, CONNECTOR 4P CN1201 *1-568-878-51 PIN, CONNECTOR 3P

— 68 —

Page 57: SERVICE MANUAL BE-3B cuassis

KV-X258 Les composants identifies par The components identified by une trame et une marque + shading and marked -*. are critical sont critiques pour ia securite. for safety. Ne les remplacer que par une Replace only with the part number piece portant !e numero specifie. specified.

REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK

< IC > Q1201 8-729-900-74 TRANSISTOR DTC143TS Q1202 8-729-900-80 TRANSISTOR DTC114ES

1c500 8-759-192-71 IC STV9379 Q1203 8-729-900-74 TRANSISTOR DTC143TS IC Q1204 8-729-900-74 TRANSISTOR DTC143TS “36708

< RESISTOR >

8-759-144-82 IC [PC2405HF R500 1-215-457-00 METAL 33K 1% = 1/4

1C604 8-759-250-63 IC TL750L05CLPR R502 1-249-421-11 CARBON 2.2K 5% 1/4W IC605 8-759-231-58 IC TA7812S R503 1-249-429-11 CARBON 10K 5% 1/4W 1C606 8-759-267-25 IC LM2940T-9.0 R504 1-215-461-00 METAL 47K 1% 1/4W IC800 8-759-103-93 IC [PC393C R505 1-249-382-11 CARBON 1.2 5% i/4W F IC1200 8-759-250-68 IC TDA7264

R506 1-215-441-00 METAL 6.8K 1% 1/4W IC1201 — 8-759-502-21 IC TDA2822M R507 1-215-888-00 METAL OXIDE 220 5% QW éF

R508 1-216-371-00 METAL OXIDE 1.5 5% 2W F < COIL > R509 1-249-443-11 CARBON 0.47 5% iL/dW F

R510 1-249-443-11 CARBON 0.47 5% L/4W F 1502 1-412-519-11 INDUCTOR 3.3UH L503 1-412-519-11 INDUCTOR 3.3UH R517 1-215-427-00 METAL 1.8K 1% 1/40 L609 1-412-533-21 INDUCTOR 47UH R518 1-215-427-00 METAL 1.8K 1% 1/4W L611 1-412-527-11 INDUCTOR 15UH R520 1-215-457-00 METAL 33K 1% 1/4W L612 1-412-522-41 INDUCTOR 5.6UH R521 1-215-461-00 METAL 47K 1% 1/4W

R522 1-247-863-91 CARBON 22k 45% 1/4W L613 1-412-522-41 INDUCTOR 5.6UH L801 1-459-111-00 COIL, DRAM CORE (CDI) R523 1-247-863-91 CARBON 22K 5% = 1/4W 1802 1-459-104-00 COIL, WITH CORE R524 1-249-425-11 CARBON 4.7K 5% 1/4W 1803 1-420-872-00 COIL, AIR CORE R525 1-249-425-11 CARBON 4.7K 5% 1/4W L804 1-406-903-11 COIL, HORIZONTAL LINEARITY R526 1-249-421-11 CARBON 2.2K 5% 1/4W

2 R527 1-215-434-00 METAL 3.6K 1% 1/4W 1805 1-406-675-11 COIL, CHOKE 4.7MMH L809 1-412-533-21 INDUCTOR 470H R528 1-259-880-11 CARBON 2.2M 5% 1/40

R529 1-247-895-00 CARBON 470K 5% 1/40 < TRANSFORMER > R600 1-216-490-11 METAL OXIDE 39K 5% 3H F

R601 1-249-417-11 CARBON 1K 5%) /4W R603 1-215-875-11 METAL OXIDE 10K 5% 1H F

R604 1-249-420-11 CARBON 1.8K 5% 1/4W R605 1-216-362-11 METAL OXIDE 0.27 5% 2W F R607 1-216-421-11 METAL OXIDE 12 5% 1W F R608 1-216-365-00 METAL OXIDE 0.47 5% Ww PF

1-437-090 R610 1-215-421-00 METAL 1K 1%) 1/40

< IC LINK > R611 1-215-859-00 METAL OXIDE 22 5% IWF R612 1-249-428-11 CARBON 8.2K 5% 1/40 R613 1-249-417-11 CARBON 1K 5%) 4 R614 1-215-877-11 METAL OXIDE 22K 5% IW F R615 1-249-435-11 CARBON 33K 5% «1/4

R616 1-215-479-00 METAL 270K 1% 1/4W R617 1-215-901-00 METAL OXIDE 33K 5% 2W F

< TRANSISTOR > R618 1-247-863-91 CARBON 22k 45% 1/40 R619 1-216-425-11 METAL OXIDE 56 5% 1W F

Q501 8-729-119-78 TRANSISTOR 28C2785-HFE R620 1-247-895-00 CARBON AT0K 5% 1/4W 0502 8-729-173-38 TRANSISTOR 2SA733-K 0503 8-729-900-89 TRANSISTOR DTC144ES R621 1-216-425-11 METAL OXIDE 56 5% IW F Q601 8~729-025-04 TRANSISTOR 2SC3852A R622 1-249-437-11 CARBON 47K 5% 1/4W 0602 8=729-320-28 TRANSISTOR 2SA1667 R623 1-249-429-11 CARBON 10K 5% 1/4W

R624. ° 1-249-405-11 CARBON 100 5% 1/40 F Q603 8-729-027-08 TRANSISTOR 2SC2389STP-R R625 1-249-434-11 CARBON 27K «65% 1/46 0604 8-729-024-35 TRANSISTOR 2SC2808STP-R 9605 8-729-119-78 TRANSISTOR 2SC2785-HFE R626 1-249-430-11 CARBON 12k 5% 1/40 0606 8-729-900-65 TRANSISTOR DTAL44ES CARBON Q607 8-729-119-78 TRANSISTOR 2SC2785-HFE

9800 8~729-119-78 TRANSISTOR 28C2785-HFE 9801 8-729-017-06 TRANSISTOR 28C4793 9802 8-729-016-32 TRANSISTOR 2SC4927-01 R632 1-247-807-31 CARBON 100 5% 1/40 9803 8~729-119-80 TRANSISTOR 2SC2688-LK R633 1-247-807-31 CARBON 100 5% 1/40 Q805 8-729-900-89 TRANSISTOR DTC144ES R634 1-249-397-11 CARBON 225% «= /4w OF

R635 1-249-437-11 CARBON 47K 5% 1/4W 91200 8~729-119-78 TRANSISTOR 2SC2785-HFE R636 1-249-417-11 CARBON 1K 5% / AW

— 69 —

Page 58: SERVICE MANUAL BE-3B cuassis

KV-X258

[D] [H1] [H2| REF.NO. PART NO. DESCRIPTION

R637 1-249-409-11 CARBON R638 1-247-863-91 CARBON R639 AL

1-247-807-31 CARBON

R645 1-249-422-11 CARBON R646 1-249-377-11 CARBON R647 1-202-933-61 FUSIBLE R648 1-216-397-11 METAL OXIDE R800 1-249-421-11 CARBON

R801 1-249-429-11 CARBON R802 1-249-431-11 CARBON R803 1-249-426-11 CARBON R804 1-249-430-11 CARBON R805 1-249-425-11 CARBON

R809 1-247-901-11 CARBON R812 1-249-421-11 CARBON R813 1-215-869-11 METAL OXIDE R814 1-249-411-11 CARBON R816 1-215-918-00 METAL OXIDE

R817 1-215-918-00 METAL OXIDE R818 1-215-882-00 METAL OXIDE R819 1-216-345-11 METAL OXIDE R820 1-249-403-11 CARBON R821 1-215-909-11 METAL OXIDE

R822 1-215-868-00 METAL OXIDE R824 1-249-420-11 CARBON R826 1-247-752-11 CARBON R827 1-249-425-11 CARBON R828 1-247-863-91 CARBON

R829 1-249-493-11 CARBON R830 1-217-778-11 FUSIBLE R833 1-249-421-11 CARBON R836 1-249-439-11 CARBON R837 1-249-430-11 CARBON

R840 1-247-807-31 CARBON R841 1-249-418-11 CARBON R842 1-249-441-11 CARBON R843 1-247-903-00 CARBON R846 1-249-441-11 CARBON

R847 1-247-891-00 CARBON R848 1-247-887-00 CARBON R849 1-249-429-11 CARBON R850 1-249-425-11 CARBON R851 1-215-898-11 METAL OXIDE

R852 1-249-432-11 CARBON R901 1-202-539-00 SOLID R902 1-202-539-00 SOLID R907 1-247-804-11 CARBON R916 1-247-791-91 CARBON

R917 1-247-791-91 CARBON R1200 1-249-425-11 CARBON R1201 1-249-434-11 CARBON R1202 1-249-393-11 CARBON R1203 1-249-421-11 CARBON

R1204 1-249-421-11 CARBON R1205 1-249-428-11 CARBON R1206 1-249-428-11 CARBON R1208 1-212-849-00 FUSIBLE R1209 1-212-849-00 FUSIBLE

10K

18K 39 39 75 22

22 4.7K 27K 10 2.2K

FARA a

2. 8. 8. 4, 4, “JI IDO DO BO

Les'composants identifies par une trame et une marque 4.

sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie.

The components identified by shading and marked .* are critical for safety.

Replace only with the part number specified.

REMARK REF.NO. PART NO. DESCRIPTION REMARK

Ri211 1-249-424-11 CARBON 3.9K 5% 1/4W R1212 1-249-424-11 CARBON 3.9K 5% 1/40 R1213 1-249-421-11 CARBON 2.2K 5% 1/4W R1216 1-249-413-11 CARBON 470 5% 1/4W R1217 1-249-425-11 CARBON 4.7K 5% 1/4W

< VARIABLE RESISTOR > F

F RV301 1-238-552-11 RES, ADJ, CARBON 470K F

< RELAY >

< SPARK GAP >

$6801 1-519-422-11 GAP, SPARK

< THERMISTOR >

F

F BRE EEE EEE EERE REE REE ER REE ERE ERE EERE TEER REI E ERE REE RR EEER

F *1-656-732-11 Hi BOARD F ERRKEKKEK

F

< CAPACITOR > F

C900 1-101-810-00 CERAMIC 100PF 5% 500V F c901 1-101-810-00 CERAMIC 100PF 5% 500V

c902 1-137-372-11 FILM 0.022MF 5% 50V c903 1-137-372-11 FILM 0.022MF 5% 50V C907 1-124-903-11 ELECT IMF 20% 50V

< CONNECTOR >

F CN900 1-568-678-11 TERMINAL BLOCK, S 3P F CN906 *1-564-516-11 PLUG, CONNECTOR 13P

< SOCKET >

J900 1-764-606-11 JACK

< COIL >

1900 1-408-409-00 INDUCTOR 10UH 1901 1-408-409-00 INDUCTOR 10UH L902 1-408-409-00 INDUCTOR 10UH L903 1-408-409-00 INDUCTOR 10UH

< RESISTOR > F .

R905 1-247-804-11 CARBON 75 5% 1/4W R906 1-247-804-11 CARBON 75 5% 1/4W R909 1-249-437-11 CARBON 47K 5% 1/4W R910 1-249-437-11 CARBON 47K 5% 1/4W R915 1-247-791-91 CARBON 22 5% 1/4W

ERERERERERREEREEERERERERR ETI IRR

*1-656-733-11 H2 BOARD REEEEEKE

F

< CAPACITOR >

C904 1-124-910-11 ELECT 47MF 20% 50V C905 1-124-907-11 ELECT 10MF 20% 50V

F F

—70—

Page 59: SERVICE MANUAL BE-3B cuassis

Les composants identifies par une trame etune marque 4 sont critiques pour la securite. for safety. Ne les remplacer que par une piece portant le numero specifie. specified.

Replace only with the part number

REF.NO. PART NO. DESCRIPTION REMARK

< CONNECTOR >

CN907 *1-564-509-11 PLUG, CONNECTOR 6P

< DIODE >

D901 8-719-030-11 DIODE SLA-570KT3F 4-202-707-01 HOLDER, LED (D901)

< IC >

I¢c900 8-741-790-11 IC SBX1790

< RESISTOR >

R900 1-249-409-11 CARBON 220 5% 8 1/4W R908 1-249-401-11 CARBON 47 5% 1/40

HERE ERR EERE ERR EERE REE ERE EERE ETRE IEEE

*1-656-734-11 H3 BOARD rita ty

< CONNECTOR >

CN908 1-564-506-11 PLUG, CONNECTOR 3P

< RESISTOR >

R911 1-249-423-11 CARBON 3.3K 5% 1/4W R912 1-249-429-11 CARBON 10K 5% = 1/40 R913 1-249-423-11 CARBON 3.3K 5% 1/4W R914 1-249-429-11 CARBON 10K 5% = 1 /4W

< SWITCH >

$900 1-692-979-11 SWITCH, TACTILE $901 1-692-979-11 SWITCH, TACTILE $902 1-692-979-11 SWITCH, TACTILE

HERE R RRR RE RRERER ERR ER ER EERE REIKI RRR ERITREA ERIE

MISCELLANEOUS KRKEREREERERE

A

1-452

1-693-184-11 TUNER (U944C) (KV-X2582U)

shading and marked .*. are critical

KV-X258 The components identified by

REF.NO. PART NO. DESCRIPTION REMARK

ACCESSORIES AND PACKING MATERIALS RRRRER ERE EERE EERE EEEERERERERRER ~

4-039-906-01 BAG, PROTECTION 4-042-126-01 CUSHION (UPPER) (ASSY) 4-042-127-01 CUSHION (LOWER) (ASSY) 4-042-128-01 INDIVIDUAL CARTON

4-202-955-11 MANUAL, INSTRUCTION (KV-X2581D) (DUTCH/ENGLISH/GERMAN/GREEK/TURKISH)

4-202-955-41 MANUAL, INSTRUCTION (KV-X2581A) (ITALIAN)

4-202-955-51 MANUAL, INSTRUCTION (KV-X2583B) (FRENCH /GERMAN/ ITALIAN)

4-202-955-61 MANUAL, INSTRUCTION (KV-X2582U) (ENGLISH)

4-202-955-71 MANUAL, INSTRUCTION (SET.E) (KV-X2583E) (DANISH/DUTCH/FINISH/FRENCH/GERMAN/ NORWEGIAN/PORTUGEESE/SPANISH/SWEEDISH)

4-202-955-81 MANUAL, INSTRUCTION (SET.G) (KV-X2583E) (DANISH/DUTCH/FINISH/FRENCH/GERMAN/ NORWEGIAN /PORTUGEESE/SPANISH/SWEEDISH)

4-202-955-91 MANUAL, INSTRUCTION (KV-X2581K) (BULGARIAN/CZECHOSLOVAKIAN/ENGLISH/

HUNGARIAN/POLISH/ROSSIAN)

REMOTE COMMANDER RRKREREREEEEREES

1-467-706-11 COMMANDER, STANDARD TYPE (RM-833)

HRERERKEEEER ERR ERE EERE RIKER REE REE REE ERR EERE RERERRREERE

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