QUAD SERVICE MANUAL

MODEL QUAD II-40 AMPLIFIER

i. SPECIFICATlONS

�I----------�-------� OUTPUT.POWER(SQ) 40.5W

OUTPUT VOlTAGE(FOR MAX. OUTPUT) 20V

FREQUENCY 20Hz-20kHz

S1GNALfN01SE 76dB

ELECTRICAL CURRENT (STATIC STATE) <900mm

2. ASSEMBLY SKETCH

SEE NEXT PAGE

2. ASSEMBLY SKETCH

""

I _"_ =r

o "0

... �

• ,

r--19

23

IN PUT Lt INPUT

T2 DMU OUT PUT 1 PHONEJACK

OUT PUT2 "

�' �,w � 101(1

V4 GND 6SH7

" , � 11 11h/1,�" .. 111 I-J, ::E Cl: .r_777 'T' I I /1\ L1 oe_20 a: OUT PUT

<:) Cl: I rdLU� �'

�,;dlll ffi'�·"] 20HSOM"

--220 V 5OH� r-!'.6f<2SO; r� � & &

Cl 11ny .. 11 . ..... e· -'- e,

U -... I I t I�Ulf , " , � " Cl: R-3014GW ::E W :I: U Cl)

•

C'l

IrO�Il.(i'1

4. ASSEMBLY PARTS LIST

ITEM PARTND. DESCRIPTION AND SPEC.

309-1182000021 IMAIN CABrNET OO3.0SJ IJ,SV/2JOV

2 336·IISOOOOOOI SLOPE 003.078

3 336-1150000002 SLOPE 003.079

• 336-1ISOOOOOO3 ISlOPE 003.080

5 383-11 50000001 ISAFELY -COVER 003.093 ------

, 303-1150000001 MANUSCRIPT 00).084

7 305-1150000001 BRACKET QOJ.09O

8 226-0220001021 KICK STARTER FRlI·IOI(G)q: 21.6-'0 ------

9 315-1061995241

to 391-1178000001

11 231-2080000180

12 401·1182000001 --------

13

,.

401-11820000002 - - . . --

401-118200000J

'PIECE (GND-4)

ISOCKET AM-FIECBlPRf

IMAT R.F-OOI <tS·I.!

MAT(UNDER)CIS2.01

MA T(ABovE&lEFT)C\82.02

MAT (ABOVE&RlGHT)C\82.03 .--. _--- .-

15

I' ----- -

J7

18

I'

20

21

22

23 -----

2<

25

26

27

538-30011006031.

SJS-400106060JA

533-3001060301 A

5))·)001080801

533-400108080111.

533-400110080111.

5)4-)001100801 A

575·100)010200

575·1004014200

500-4070)2030011. ----

500·)05024030011.

521·)00506050011.

521-400906030011.

SCREW Ni DM.}-IO

:SCREW Ni 0 M4°6

iSCREW MT(+)3-6 Zn 0 ,

,SCREW MT(+»)08 Bb 0 ------

SCREW MT(+)4"8 BZn 0

SCREW MT(+)4"IO Bb 0

'SCREW MK(+)3·IO BZn 0 , ICOLUMNIATlON M)·JO Ni

]COLUMNIATION M4·14 Ni

INUT M4 Zn

NUTM) Zn

WASHERM3·5·0.6 Cu

IWASHER M4·9·0.6 Zn

QTY. PRlCE(GBP)

L 64.5

1. 431 ----_._--

0.239

0.419

28.34 --_.

1.794 -------_.

0.825 ----- - -

• 0.048 --

0.021 - ---

2 0.579

1 0.007

0.013

0.015 -- - -- _.

0.015 -----

8 0.002

3 0.003 ---

J<J 0.002

0.002 --- .. .... -

12

12

10

3

5

3

2<

23

0.003

0.003 -----

0.002

0.022

0.04 . -�---

0.004--. -���-

0.001 ----- -

0. 001

0.007

•

5. DETAIL PARTS LIST

5.1 POWER AMPLIFIER PCB. PARTS LIST

REF. NO. PARTNG. DESCRlPTION AND SPEC. QTY. PRlCE{OBP)

1 053-11.sooo1 638 P.C.B.374·64·2.�mm 1 4. 117

2 001-3901425050 RESISTOR 390R 6W 5% 2 0.087

3 00]-1002317050 RESISTOR IKO.6W 5% 1 0.015

4 001-4100107050 RESISTOR47K lW 50/. 2 0.008

5 001-4752311050 RESISTOR 4. 7SK O.6W 5% 4 0.01

6 001-1004317050 RESISTOR JOOKO.6W 5% 1 0.009

7 001-4754317050 RESISTOR 47SK O.6W 50/. 2 0.01

8 001-1100317050 RESISTOR 11RO.6W5% I 0.01

, 00\·1822317050 RESISTOR I.82K O.6W lYe 1 0.01

JO 001-2701107050 RESISTOR 270K IW 5% 2 0.01

11 001-1005107050 RESISTOR lM I W 5% 2 0.01 --

12 00 I-I SO 1408050 RESISTOR ISOR 2W 5% 1 0.018

13 01 64147003302 CAPACITOR 0.47uF 400V 5% 2 0.74

14 006-1514254603 CAPACITOR lSOuF 500V WAo 2S·46rnm 1 0.574

IS 006-8204253103 CAPACITOR 82uF SOOV 20%2S·31mm 1 2.22

J6 00&-221 1 12257J CAPACITOR 220uF63V 10% 12-25mm 2 2. ,

11 OI6-4721J30002 CAPACITOR 4.7nF I60V 2.5% 1 0. 268

J8 O6O.ooJOOSOlO I LEAD L-SOmm. 1t1"'I.Omm tti-""O.6mm BLUE 1 0.045

J9 060..0030230301 LEAD 1;a23Omm � 1 .. I.Omm �i"<l.6mmBLUE I 0. 224

20 060'()()30080001 LEADL-=8Omm tll .. I.Omm �i-Q.6mmRED I 0.075 �-

21 060-00301 1000 1 LEAD1;aIOSmm �l�I.Orrun It i=O.6mm RED 1 0.09

22 060-003002070 I LEADL-25mm It 1-I.Omm lti=O.6mm YELLOW 1 0.03

23 O6().OOJOO3070 I LEAD L"'3Omm � l""I.Omm 1t1-Q,6mm YEllOW I 0.03

24 06().0030060701 I.£A[H.=S5mm � I=LOmm It 1=O.6mm YELLOW I 0.045

25 060-0030090701 LEAD L=9Omm rz l"'I.Omm � 1=O.6mm YEllOW I 0.075

26 060-0030130701 LEADL.,,125mm Il I_I ,Omm Il l=O.6mm YEU.OW 1 O.IOS

21 060-1260150510 LEADL-I5OMM 2611 (si�lt) I 0.046

28 031-2200502121 FUSES 5OTQSOOH I 0.00

" 061 <J06OOIJOOOO FUSES rz ;ao().6MM 0.45 0.01

30 086-1900l100000 TERMINALSTURRETTAGS 52 0.933

" 001·1000411050 RESISl'OR IOW 10 C Soy. t"'SOCM I I. 16

32 014-2250511006 CAPACITORMKT18I3 2.2uF 400V HW.GREEN I 2. ,

TO NEXT

5

5 1 POWER AMPLIFIER PCB PARTS LIST . .

REF. NO. PART NO. OESCRJPTION AND SPEC.

" 014-1040511006 CAPACrrORI813 O.luF 400V 10% YEllOW

34 004-5S08000000 CONTAACTBREAKER JOR SA

35 OS \-1800000000 10RMINAL

36 046-4100000000 AUDIO TERMINAl.

37 046-<200000000 AUDIO lERMlNAL

38 022·1115lf02()94 TRANSFORMER 08627

39 022-1115802095 TRANSFORMER 08628

.\0 029·1000000000 loll TER 1)8420 20 20H SOmA

" ... """"""'" FLASHOOARO R-3014GW

" 041-2171000000 SWITCH MKI20

" 031·2200526121 fUSES SOTOI6H 1.6A 2,SOV

., 062·5318000110 lEAD P!-lP-304RAPHS-30I&RVV1OO.75mm2 loo/SOOV --

45 060-<1220200000 LEAD 1015122 L-200mm RED

... 060-<l240Z70000 lEAD 101S'Z4 L-21OmmRED

41 Q6O..OZ40050000 LEAD 101511'24 L"SOmm RED

" (61).0220200400 LEAD 10151122 L-200mm BLACK

., 0fi0..0240290400 LEAD IOISi¥24 L-29Ormn BLACK

50 Q6O..O UIO 120300 LEAD 10lSl18 L-12Omrn BLUE

51 Q6O..O 180 120800 lEAD 1015118 L-12Omm PURPl.E

52 060�180121000 LEAD I015ltlll ..... 12Omm YEll.OW&GREEN

53 060-0200250400 LEAD lQ07ltZD L-2.5Omm B1J\CK

" 06().()200150000 LEAD 10071120 L-2SOmm RED

" 060-0200ZS0700 LEAD \007/1'20 L-2SOrrm YELLOW

56 ()6()..()2002SQ800 LEAD lOO7M20 L-lSOmm PUR.PU::

51 737�10602OCX)Q LEAD 41 1-1 mm 41iooO.6mm BLUE

58 7J7�106100000 LEAD tl-lmm +i-o.6mmORANGE

" 391-11780000001 WASHERS29X32mm

60 391-1182000001 WASHERS WHITE

" 819.ooo38OClOOO RADIO TIJBE KT88

" 819�� RADIO TUBE SU40

" 819-060070000 RADIO lUBE 6SH7

'" 82()'()()2{)()()()(X)() RADIO 11JBE PlUO

65 742�JOIOOOOOO PlPE tl-JMM SLACK

" 742�50IOOOOOO PU'E tl-SMM BLACK

qry. PRICE

1 0.55

1 2.6<

1 1.58

2 L. 38

1 1.38

1 65.52

1 85.68

1 16.6

1 O. 61�

1 0.523

1 0.058

1 O. 761

3 0.015

1 0.012

1 0.009

2 0.011

1 0.012

1 0.02

1 0.013

1 0.014

1 0.012

1 0.012

1 0.012

1 0.012

0.5 0.026

o. , 0.026

2 0.579 -

3 0.027

2 25. I

1 5.78

2 2. "

5 I..

0.09 0.112

0.07 0.147

,

QUAD

Purple pair

.----a-. - -- --"l7 ....

�,

,

, ,

7-----/-Pink Ires

L_--'

ed HT wire

Eorth paint -;:::r-��

Yellow ir

Blue

220K Blue

a:t::::=Green 20K '

New Capoc�or_

G EY

Brow

Green reen

Fixing hole

Qu�d l�k(lro3rol,l�Lics I.td. 1.:\,(; !-](lUSC, SOI'l.:rdgn Court, I'lmine l'usincss 1'311.:, Ilunlingdon, f:3mlu, 1'1,29 6XU L'nilcd KLnJ;<i,ull.

']clcph",w; "''\45 45/1 (Hili I 111481, 44�7U1I hlt: 11148(1 4]1761 Sn\ .n' I)q)�rUnCUl "',-I.-I'h"no::: 01145 45K 1122 I U148CJ ·F,2:;(,1 Fax: HI41\U .. \.14l1]

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