22
Schematics and PWB’s 41 A10A 7. 7. Schematics and PWB’s Power supply +t t V +t + - START REG. T.S.D O.V.P LATCH O.S.C DRIVE + - /F.B O.C.P Vth(1) Vth(2) Comp.1 Comp.2 VIN D S GND 2977 2 BYV10-40 6922 S_GND 330R 3966 VA 0231 4 3 2 5K6 3991 9923 6928 BYD33D 3944 22K 3977 3K3 BZX79-C33 2917 150n 2901 6926 BYD33D 0227 1 VOS P1 9922 2964 2903 4K7 3968 9920 3948 68K 1K2 3942 BYD33D 6929 6905 6971 6914 3967 10K 9993 ZPB 1 GND SI-3050C 7967 1941 7991 BC847B 2952 100n SB340 6961 1 2 6932 1N4148 7921 STR_F6426 1 2 3 4 5 3939 1 2 9989 5903 DMF28 1 4 2 3 220p 2928 2932 22n 0119 MECHPART 2 C 3 GND SE140N 7971 5971 9904 3m3 2945 1931 G5P 2 3 1 4 6938 BY229X-600 3923 7987 BC857B BC847B 0211 1 2 2963 220n 1n 6912 6917 BYD33M 3963 10R 27u 5939 330K 3989 3915 3M3 9942 BC337-40 1N4148 6955 100K 3993 BC847B 7953 BZX79-C10 6953 RS 4 SWI 7968 SI-3050C GND 1 IN 5 OUT 3 9937 P7 100u 2967 9961 10K 3932 22R 3965 3987 10K BC857B 7990 10K 3960 22R 3970 0R22 5917 3964 9906 P6 1K8 3957 7922 BC857B 2914 150K 3913 0212 1 2 7950 BC847B 2938 470p 2916 33n 9964 DFM-2405 1 2 3 4 EGP20DL 1 2 9995 1n 2970 1n5 2929 3971 1K2 10K 3995 5936 6904 BZX79-C33 9909 0212 F2 0227 E2 0231 B5 3 (198V) 11V4 0250 H3 1900 F4 1931 D3 1941 C8 (FROM A2) 2 1 0V PC COIL 2916 B5 2914 B4 2915 B5 4 5 6 0202 G3 0132 F3 GAS ARR # 0206 A8 HOT GND COLD GND 0211 A2 AC MAINS 2939 B9 2940 B9 2941 C8 7 8 9 10 1N5062 4n7 (0V9) (6V6) 0119 E9 0114 C3 H 6 7 8 (11V8) 3V8 ITV C G F 3902 G2 3903 G4 3905 F6 9 10 11 12 1961 E8 2901 G4 2902 F4 2903 G5 2905 F6 2908 B3 2909 A3 A B T1.6A 2932 D3 2938 B8 TO 0230 2929 E7 INPUT 2936 B8 (7V2) 10V4 1n5 AUDIO OF 10V4 T4.0AE A4-3 12V5 (11V8) FOR NAFTA ONLY DEGAUSSING MAINS SWITCH 9995 F4 9997 E9 283V 3V5 6986 B10 6991 A10 7921 C4 7922 F11 7929 A6 7932 E3 7942 C9 (3V5) (11V8) 7950 G11 9937 B7 6922 D4 6921 C5 9922 F3 9942 C8 9941 C8 9939 D6 (142V) 142V 8V6 (1V3) 9901 F5 9902 G5 9903 G7 9938 B8 2909 (8V2) 10V3 0V (0V7) (7V2) (0V) 0V6 9923 G3 9936 B7 9971 F8 9967 F11 9964 E9 7971 C11 7987 B11 7990 A11 7991 A12 5961 E8 5971 F7 6904 F5 6905 F6 6911 A3 6912 A4 6913 B4 9904 F5 9905 F6 9906 B5 9909 B3 9920 F10 9921 F11 1N5062 (13V3) 0V6 6926 D6 6928 D6 6929 C6 6932 D3 6938 B8 9961 E8 3986 33K 3969 12K 3966 F9 3967 F10 3968 G10 3907 B3 3909 B2 3911 A2 3912 B2 3925 D4 3926 D6 3927 E6 12V5 3931 E3 4V2 2917 B6 FOR ITV TESTING T1.6A 2922 C6 2923 C5 2925 E4 2927 E6 2928 E7 (11V) 3928 D6 3929 D6 7966 E10 7967 F10 7968 G9 5924 D5 5936 B8 5939 C11 5941 C8 3948 D11 3951 D11 3952 D10 3953 D10 3954 D10 3955 D10 3957 A7 6914 B3 6915 B3 6917 B5 1N5062 6954 E10 1N5062 283V (0V) (0V) 0V (6V8) (0V7) 6V8 3961 F12 6941 C8 6942 D8 6953 D10 3932 E3 3939 G6 3942 C9 2942 D8 2943 D9 2944 C12 2945 C11 11 12 1 2 3 4 5 2966 E12 2967 F10 2968 G10 10R (0V7) 0V TO D E H A B A4-1 POWER SUPPLY A4-101 (0V) 0V 2975 F9 2976 B5 2977 G8 3901 H2 5912 C7 5917 B5 5920 B5 3943 C10 3944 D11 3946 D12 3947 D9 2952 D10 2953 D10 2955 D9 2961 E9 2962 E9 2963 E8 2964 F8 3958 B7 3959 F11 3960 G11 5V (292V) (0V) 7V3 # A4-2 0V (0V7) 2969 G10 2970 C6 2974 F8 3962 F10 3963 F8 3964 E10 3965 F11 6955 E10 6961 E9 6966 F11 3969 F11 3970 E10 3971 B11 3977 B10 3913 A4 3914 A4 3915 B4 3916 B6 3917 F10 3923 E5 3924 E4 3995 A11 3996 G6 3997 G8 12V5 0V 7V3 (4V) 2919 C5 2921 C3 (0V) 3V 5V(0V) 12V5 11V8 17V 4903 C11 5902 F5 5903 G7 9972 F7 9989 B8 9993 C11 6971 F8 6972 F8 6973 D11 6977 G8 3986 B10 3987 A10 3989 B11 3991 A10 3992 A10 3993 A11 3994 B11 7944 C11 7946 E12 7948 D11 TO 0206 OF 110V / 220V GUIDE PLUS+PANEL (11V8) (7V3) 8V6 0V 1V7 (1V4) 13V 0V 7951 D11 7953 E10 7955 E9 7965 E11 2975 1m 2n2 100u 100R 3997 6977 BZX284-C 7955 BC847B 9903 2968 4u7 3905 470R BYD33D 6942 6991 BZX79-C27 5902 DFM-2415 1 2 3 4 6941 SB340 B57237 3909 7965 2905 33n 10n 2955 3926 3K3 10K 3959 P4 9901 47u 2919 232266296 3912 3947 1K 2976 2n2 EGP20DL 6972 6913 9938 1m0 2962 TCET1103(G) 7929 1 100u 6921 BZX79-C33 5K6 3954 2966 5924 9972 6911 3953 10K 15K 3994 P5 2 9921 7942 LM317T A 1 I 3 O 6915 GBU4J 4 1 2 3 5K6 3929 3R3 1 2 3951 2974 2m2 9941 2915 470u 1M5 3996 470n 2902 4903 2927 1n5 1n 2941 BZX79-C3V9 6966 0202 3911 2939 47u 3902 2M2 1K 3961 P3 9997 3928 2K7 7948 BC847B 5941 2 1 P2 3927 1K5 82K 3952 0206 1 2 3 4 5 2925 470p 3907 1R5 1 2 3 4 3 2 4 7951 BC847B 0132 5 6 8 9 1 3962 5K6 7944 BD135 7966 220p 2936 9902 10K 3931 100u 2969 2922 10K 3955 BC847B 7946 2n2 2908 0250 6954 1N4148 3914 100K 7932 BC847B 9971 1961 1900 1 2 3 4 100p 2921 470p 3916 100K 3946 22K 1m 2943 5 IN 3 OUT 4 RS 2 SWI 9936 6973 1N4148 2K7 3992 3 4 5 6 8 9 2940 47u W8053 5912 10 11 12 13 14 15 16 17 18 2n2 2923 390R 3943 9967 3901 4M7 0114 3925 680R 3903 4M7 HEATSINK 3958 1K 2944 47u 9939 560R 3917 2961 1n 3924 0R22 2942 220n 5961 2953 47n 5920 +5V_RC_STBY 9905 BZX79-C15 6986 +8V_UNREG +27V +3.3V-STBY +5V_STBY +8V +5V_STBY POWER-DOWN +8V_UNREG +5V VBAT STAND-BY +13V-VERT LIGHT-SENSOR_VDEGAUSS EARTH +5V +27V +13V-VERT FRONT-DETECT CL 06532153_006.eps 071200 P1 50V / div DC 5ms / div P2 0,1kV / div DC 2μs / div P3 17V DC P4 140V DC P5 8V P6 3V3 DC P7 5V DC Item 29"/34"RF /79 29"/34"RF /71, /61, /97 29"RF DVD Combi /79 29"/34"RF /69, /57, /56, /73 29"RF DVD Combi /69, /57 1941 FUSE 1A6 FUSE 1A6 FUSE 1A6 1941 FUSE 2A5 FUSE 2A5 1961 FUSE 1A6 FUSE 1A6 FUSE 1A6 1961 FUSE 2A5 FUSE 2A5 2909 220P 1KV 2909 2N2 1KV 2N2 1KV 2N2 1KV 2N2 1KV 2955 8N2 50V 8N2 50V 2955 47N 50V 47N 50V 47N 50V 3907 1R5 7W 1R5 7W 3909 NTC 2R5 NTC 2R5 NTC 2R5 3913 150K 1W 150K 1W 3913 100K 1W 100K 1W 100K 1W 3923 0R22 1W 0R22 1W 0R22 1W 3923 0R33 1W 0R33 1W 3927 1K5 1/6W 1K5 1/6W 1K5 1/6W 3928 1K8 1/6W 1K8 1/6W 1K8 1/6W 3928 2K7 1/6W 2K7 1/6W 3952 180K 180K 180K 3952 82K 82K 3953 10K 10K 3953 27K 27K 27K 5900 FIL 5MH 2A 5902 FIL 15MH 1.2A FIL 15MH 1.2A 5902 FIL 5MH 2A FIL 5MH 2A 24, 5903 FIL 30MH 1A5 FIL 30MH 1A5 5903 FIL 10MH 2A 5912 TFM EER-4954 TFM EER-4954 TFM EER-4954 5912 TFM EER-4245 TFM EER-4245 6911 1N5062 1N5062 6912 1N5062 1N5062 6913 1N5062 1N5062 6914 1N5062 1N5062 6915 GBU4JL-7002 GBU4JL-7002 GBU4JL-7002 6941 SB360L-7003 SB360L-7003 SB360L-7003 6941 SB560L-7000 SB560L-7000 6954 1N4148 1N4148 1N4148 6961 SB340L-7010 SB340L-7010 SB340L-7010 6961 SB560L-7000 SB560L-7000 6972 EGP20DL-5300 EGP20DL-5300 EGP20DL-5300 7921 STR-F6454 STR-F6454 7921 STR-F6456 STR-F6456 STR-F6456 9901 JUMPER JUMPER JUMPER JUMPER 9902 JUMPER JUMPER JUMPER JUMPER 9903 JUMPER JUMPER 9972 JUMPER JUMPER 9997 JUMPER 9997 JUMPER

7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

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Page 1: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 41A10A 7.

7. Schematics and PWB’s

Power supply

+t

t

V

+t

+-

START

REG.

T.S.D

O.V.P LATCH

O.S.C

DRIVE

+-

/F.BO.C.P

Vth(1)

Vth(2)

Comp.1

Comp.2

VIN D

S

GND

29772

BYV10-406922

S_GND

330R3966

VA

0231

4

3 2

5K6

3991

9923

6928BYD33D

394422K

39773K3

BZX79-C33

2917

150n2901

6926BYD33D

0227

1VOS

P1

9922

2964

2903

4K73968

9920

394868K

1K23942

BYD33D6929

6905

6971

6914

396710K

9993

ZPB

1

GND

SI-3050C7967

1941

7991BC847B

2952100n

SB34069611 2

69321N4148

7921STR_F6426

1

2

34

5

3939

1

2

9989

5903DMF28

1 4

2 3

220p

2928

293222n

0119MECHPART

2

C

3GND SE140N

7971

59719904

3m32945

1931G5P

2

3

1

4

6938BY229X-600

3923

7987BC857B

BC847B

0211

1

2

2963

220n

1n

6912

6917BYD33M

396310R

27u5939

330K3989

39153M3

9942

BC337-40

1N41486955

100K

3993

BC847B7953

BZX79-C10

6953

RS4

SWI

7968SI-3050C

GND

1

IN5

OUT3

9937

P7

100u2967

996110K3932

22R3965

398710K

BC857B7990

10K3960

22R3970

0R22

5917

3964

9906

P6

1K83957

7922BC857B

2914

150K

3913

0212

1

2

7950BC847B

2938470p

291633n

9964

DFM-2405

1 2

34

EGP20DL1 29995

1n2970

1n5

2929

39711K2

10K3995

5936

6904BZX79-C33

9909

0212 F20227 E20231 B5

3

(198V)

11V4

0250 H31900 F41931 D31941 C8

(FROM A2)

21

0V

PC

COIL 2916 B5

2914 B42915 B5

4 5 60202 G30132 F3

GAS ARR

#

0206 A8

HOT GND

COLD GND

0211 A2

AC MAINS

2939 B92940 B92941 C8

7 8 9 10

1N5062

4n7

(0V9)

(6V6)

0119 E90114 C3

H

6 7 8

(11V8)3V8

ITV

C

G

F

3902 G23903 G43905 F6

9 10 11 12

1961 E82901 G42902 F42903 G52905 F62908 B32909 A3

A

B

T1.6A

2932 D3

2938 B8

TO 0230

2929 E7

INPUT

2936 B8

(7V2) 10V4

1n5

AUDIOOF

10V4

T4.0AE

A4-3

12V5(11V8)

FOR NAFTA ONLY

DEGAUSSING

MAINS SWITCH

9995 F49997 E9

283V

3V5

6986 B106991 A107921 C47922 F117929 A67932 E37942 C9

(3V5)

(11V8)

7950 G11

9937 B7

6922 D46921 C5

9922 F3

9942 C89941 C89939 D6

(142V)142V

8V6(1V3)

9901 F59902 G59903 G7

9938 B8

2909(8V2)

10V3

0V(0V7)

(7V2)

(0V)

0V6

9923 G39936 B7

9971 F89967 F119964 E9

7971 C117987 B117990 A117991 A12

5961 E85971 F76904 F56905 F66911 A36912 A46913 B4

9904 F59905 F69906 B59909 B39920 F109921 F11

1N5062

(13V3)

0V6

6926 D66928 D66929 C66932 D36938 B8

9961 E8

3986

33K

396912K

3966 F93967 F103968 G10

3907 B33909 B23911 A23912 B2

3925 D43926 D63927 E6

12V5

3931 E3

4V2

2917 B6

FOR ITV TESTING

T1.6A

2922 C62923 C52925 E42927 E62928 E7

(11V)

3928 D63929 D6

7966 E107967 F107968 G9

5924 D55936 B85939 C115941 C8

3948 D113951 D113952 D103953 D103954 D103955 D103957 A7

6914 B36915 B36917 B5

1N5062

6954 E10

1N5062

283V

(0V)

(0V)

0V

(6V8)(0V7)

6V8

3961 F12

6941 C86942 D86953 D10

3932 E33939 G63942 C9

2942 D82943 D92944 C122945 C11

11 12

1 2 3 4 5

2966 E122967 F102968 G10

10R

(0V7)0V

TO

D

E

H

C

G

F

A

B

D

E

A4-1

POWER SUPPLYA4-101

(0V)0V

2975 F92976 B52977 G83901 H2

5912 C75917 B55920 B5

3943 C103944 D113946 D123947 D9

2952 D102953 D102955 D92961 E92962 E92963 E82964 F8

3958 B73959 F113960 G11

5V

(292V)

(0V)

7V3

#

A4-2

0V(0V7)

2969 G102970 C62974 F8

3962 F103963 F83964 E103965 F11

6955 E106961 E96966 F11

3969 F113970 E103971 B113977 B10

3913 A43914 A43915 B43916 B63917 F103923 E53924 E4

3995 A113996 G63997 G8

12V5

0V

7V3

(4V)

2919 C52921 C3

(0V)3V

5V(0V)

12V5

11V8

17V

4903 C115902 F55903 G7

9972 F79989 B89993 C11

6971 F86972 F86973 D116977 G8

3986 B103987 A103989 B113991 A103992 A103993 A113994 B11

7944 C117946 E127948 D11

TO 0206 OF

110V / 220V

GUIDE PLUS+PANEL

(11V8)

(7V3)8V6

0V

1V7(1V4)

13V

0V

7951 D117953 E107955 E97965 E11

29751m

2n2

100u

100R

3997

6977BZX284-C

7955BC847B

990329684u7

3905470R

BYD33D6942

6991BZX79-C27

5902DFM-2415

1 2

34

6941SB340

B572373909

7965

2905

33n

10n2955

39263K3

10K3959

P4

9901

47u2919

232266296

3912

3947

1K

29762n2

EGP20DL6972

6913

9938

1m02962

TCET1103(G)7929

1

100u

6921BZX79-C33

5K63954

2966

5924

9972

6911

395310K

15K

3994

P5

2

9921

7942LM317T

A

1

I3

O

6915GBU4J

4 1

2

3

5K6

39293R3

1

2

3951

29742m2

9941

2915470u

1M53996

470n2902

4903

29271n5

1n

2941

BZX79-C3V9

6966

0202

3911

293947u

39022M2

1K

3961

P3

9997

39282K7 7948

BC847B

5941

2 1

P2

39271K5

82K3952

0206

1 2 3 4 5

2925470p

39071R5

1

2

3

4

3

2

4

7951BC847B

0132

5689

1

3962 5K6

7944

BD1357966

220p2936

9902

10K3931

100u2969

2922

10K3955

BC847B7946

2n22908

0250

6954

1N41

48

3914

100K

7932BC847B

9971

1961

19001 23 4

100p

2921470p

3916100K

394622K

1m2943

5IN

3OUT

4RS2

SWI

9936

69731N4148

2K73992

3

4

5

6

8

9

294047u

W8053

5912

10

11

12

13

14

15

16

17

18

2n22923

390R3943

9967

39014M7

0114

3925680R

39034M7

HEATSINK

39581K

294447u

9939

560R3917

29611n

39240R22

2942220n

5961

2953

47n

5920

+5V_RC_STBY

9905

BZX79-C156986

+8V_UNREG

+27V

+3.3V-STBY

+5V_STBY

+8V

+5V_STBY

POWER-DOWN

+8V_UNREG

+5V

VBAT

STAND-BY

+13V-VERT

LIGHT-SENSOR_VDEGAUSS

EARTH

+5V

+27V

+13V-VERT

FRONT-DETECT

CL 06532153_006.eps071200

P1

50V / div DC5ms / div

P2

0,1kV / div DC2µs / div

P3 17V DC

P4 140V DC

P5 8V

P6 3V3 DC

P7 5V DC

Item 29"/34"RF /7929"/34"RF /71, /61, /97

29"RF DVD Combi /79

29"/34"RF /69, /57, /56, /73

29"RF DVD Combi /69, /57

1941 FUSE 1A6 FUSE 1A6 FUSE 1A61941 FUSE 2A5 FUSE 2A51961 FUSE 1A6 FUSE 1A6 FUSE 1A61961 FUSE 2A5 FUSE 2A52909 220P 1KV2909 2N2 1KV 2N2 1KV 2N2 1KV 2N2 1KV2955 8N2 50V 8N2 50V2955 47N 50V 47N 50V 47N 50V3907 1R5 7W 1R5 7W3909 NTC 2R5 NTC 2R5 NTC 2R53913 150K 1W 150K 1W3913 100K 1W 100K 1W 100K 1W3923 0R22 1W 0R22 1W 0R22 1W3923 0R33 1W 0R33 1W3927 1K5 1/6W 1K5 1/6W 1K5 1/6W3928 1K8 1/6W 1K8 1/6W 1K8 1/6W3928 2K7 1/6W 2K7 1/6W3952 180K 180K 180K3952 82K 82K3953 10K 10K3953 27K 27K 27K5900 FIL 5MH 2A5902 FIL 15MH 1.2A FIL 15MH 1.2A5902 FIL 5MH 2A FIL 5MH 2A 24,5903 FIL 30MH 1A5 FIL 30MH 1A55903 FIL 10MH 2A5912 TFM EER-4954 TFM EER-4954 TFM EER-49545912 TFM EER-4245 TFM EER-42456911 1N5062 1N50626912 1N5062 1N50626913 1N5062 1N50626914 1N5062 1N50626915 GBU4JL-7002 GBU4JL-7002 GBU4JL-70026941 SB360L-7003 SB360L-7003 SB360L-70036941 SB560L-7000 SB560L-70006954 1N4148 1N4148 1N41486961 SB340L-7010 SB340L-7010 SB340L-70106961 SB560L-7000 SB560L-70006972 EGP20DL-5300 EGP20DL-5300 EGP20DL-53007921 STR-F6454 STR-F64547921 STR-F6456 STR-F6456 STR-F64569901 JUMPER JUMPER JUMPER JUMPER9902 JUMPER JUMPER JUMPER JUMPER9903 JUMPER JUMPER9972 JUMPER JUMPER9997 JUMPER9997 JUMPER

Page 2: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

42A10A 7.Schematics and PWB’s

Line deflection

EHT

FOCUS

G2

47K

2480 F2

*

OF

A4-9

*

2479 G4

/160V

(RES)

2443 A112445 D102446 E102447 E112448 E102449 F102450 F102461 E32462 F82463 E22467 H42468 D62469 D62471 G32472 G42473 G22474 F42475 F42476 F42477 F42478 H4

(PROVISION FOR CHINA)5446 E9

14V

A4-12

27V/33V)

*

27V/32V +

TO 0279

3490 G33491 H33492 G43493 G43494 G43495 D53496 D63497 D63498 H23499 A114400 A114401 E34411 E45405 B35406 B35407 B45409 C65410 B55411 B65417 C75430 A95431 B85445 C9

TO

WIRE TOFLYOVER

31V

0V1

9496 G5

CRT

0210

14V

9497 F7

(1068)

*

(33V for 27V/32V

IBEAM

9453 E29456 F49457 E39459 E49460 F29461 G29464 E69465 D69466 E69467 D5

248447n

RES

/16V

RES

*

FF

A4-10

RES

199V

*

EW + PANORAMA

A4-6

*

*

0V2

*

SCAVEM ONLYUSA ONLY

*

12

A

B

C

D

E

F

G

H

0209 B90221 B70228 D90241 D110248 D120251 B80261 C10

NORTH / SOUTH

RES

22u

*

47u

*

*

8n2

TO DAF

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 5 6 7 8 9 10 11

RES

RES

A4-4

/16V

150K

0277 D120278 C100279 D120282 D20284 A62404 C32406 B22409 A52411 B52414 B72415 B72416 B72417 C72418 D62419 D72420 D82421 F42422 B122430 A92431 B82432 B92433 B92434 B82437 C102438 C102439 A102442 B11

220n FLYOVER WIRE

U.S ONLY

*

FLYOVER WIRE

-13V

*

*

2481 G22484 B22485 C32486 C32487 F42488 H52489 E62490 F72491 A112492 F83401 C23402 C23403 C33404 A23405 A33406 A33407 B43408 G33409 A53410 C43411 B63412 C63413 C63414 B3

TO DAF

FLYOVER WIRE

220n

TO 0276

0V

42V

3417 C73421 D73422 D83423 D73424 D73430 A93431 A93432 A113433 A83434 A93435 A93436 B103437 C103438 B103439 A103440 A113441 E113442 B123445 D103446 E103447 E103448 E93449 F9

3450 F113451 D5

*

*

141V

/160V

68K

RES

*

3452 G63456 E23459 G23460 E33469 G23470 G23471 F23472 F23473 G23474 H33475 H33476 G33477 H43478 G43479 G53480 G63481 F93482 F83483 F73484 E73485 E73486 F63487 E93488 F113489 G3

A4-5

RES

-0V13

A4-102

CORRECTION

##

+13V_SCAVEM

(3M3/25V for

12V5

18N

A4-11

HO

RIZ

ON

TAL

DE

FLE

CT

ION

CO

IL

*

5448 E95474 F25475 F35476 F35478 F55479 F56407 B46413 C56414 B66415 B76419 D86420 D86439 B106440 B106442 B116443 A116445 C106446 E106447 E10

*

/50V

TO 0243

*

ONLY

*

BYD74D

A4-13

*

6448 F106450 F116461 F96463 F76464 F76466 E46467 E26468 G36472 F26474 F36475 F46480 G66481 A56482 E26483 E36484 E56485 D56486 G56487 G57408 A37410 B57440 B117461 E3

/16V

14V

7464 E77467 E77470 G37478 H57480 G67481 C37482 D39402 C49403 B49405 G39409 C6

9410 D69412 C69413 F49415 A89416 B99419 E89423 E59426 B119433 B109435 E99436 F99441 F119442 F119443 F129444 A119445 B59446 E59447 C69452 G7

27V/32V)

**

(470u/25V

*

FIL2

0V6

TO 0278

JOINS TO 0285 OF A1 (POWER SUPPLY)

9497

3406

*

non scavem)

LINE DEFLECTION

RES

4V2

0V

*

1R2

+200V

A4-7

A4-8

FOR SLUMP PANEL

*

*

47u/160V

NON USA

0V4

22n

3407

BYV27-4006446

10251

5430

BZX79-C306487

9459

2468

3439

10n2491

1

82u

5445

6K83441

10278

249022n

BZX79-C306486

4400

5476VALUE

3

4

5410100MHZ

2448

0241

2445

100n2443

10K3422

1R3449

330K3492

243047n

2463

1n2404

24162n2

1K3499

L3

L10

6447

9413

1N41486440

470p2417

6R83489

9452

2489

34754R7

9496

4m72449

47u

2438100n

7482BC847B

2485

22n2461

BZX79-C106472

34321M

0284

9441

L1

6463BAS216

320913-1001

5475

9423

34901R

3438470K

9403

2469

0277

9447

6419BYD33D

9456

5

6

5431

1

11

13

14

3

9464

7410BU4508AX

02091

34851K

2411820p

6448BYW95C/20

100n

7

8

9

10

12

3459220K

1M3442

9460

34021K

BC547B7480

2476

2481

BYW95C/20

560n

BYD33G6482

3482

9465

2434

1R3448

1R3491

47u2467

9443

2473470p

2477

9467

3408100K

6475

3409

CU15

1

2

47n2406

1R3487

5474

33R3434

1

33R3410

0221

1

4

6468

BZX284-C10

7440BC557B

BYD33D6420

10u5448

3483

9466

47K3435

343633K

34461R

2447

1N41486442

34564K7

02481

470u

2431

34962R2

1

7478BC547B

9405

34471R

3413

9442

BYD33D6461

9416

64431N4148

247910u

2421 470n

2450470u

12

43

9453

1n

U105405

9419

34035K6

5406320913-1001

21

34

9402

2

1

3

4

BYD33G

347712K

6407

6483

4411

9436

242210n

100u

242010u

5411

02821

34044R7

100K3498

4401

9446

6414BY228/20

24714u7

9461

47u

34744R7

47n2475

2478

9433

9457

4n72486

02281

2

3

BZX79-C276439

12u1K 100K

3440

9415

10K3481

2433

3450100R

BY229X-600

6415

2

3

4

BC857B7467

CU20d5478

1

348610K

15n2415

348010K

6485P0102DA

6450

34764K7

0279

100K3479

470n2419

BZX384-C5V16467

6481BZX79-F33

2R23497

348410K

1R3445

2462100u

BYD33J6445

3473 82K

544610u

0u56

5407

6464BZX79-C4V7

247210u

22K3437

342110K

2474

340512K

100n2409

33R3431

346012K

347810K

10K3493

100n2442

343033R

100K3451

64131N4148

342310K

9435

RT-01T02611

94097481BF819

100MHZ5409

9445

4R7

3433

680n2418

9444

L8

L96484BYD33J

2488560p

BC547B7461

BF4237408

10K3424

12n2414

34952R2

220n2437

3470 27K

330K3411

2

1

3

4

BYD33D6466

470n2480 5479

320913-1001

2439470n

9426

2432

L7

3401100R

1K3452

47u

470R3471

3472100K

7464

BYW95C/206474

9412

L6

BC547B

680R3417

2487560n

9410

STP16NE067470

3414100K

24921u

24462n2

341233K

64801N4148

DC125417

1

2

3

4

5

6

2n2

L2

27K3494

15K

3488100R

82K3469

PROT-UP

IBEAM

VBAT

PROTN

GND-LINEDRIVE

PROTN

EW-DRIVE

PANORAMA

DYN-PHASE-COR1

+8V

+13V-VERT

LINEDRIVE1

+33V

-13V

HFB

CL 06532153_007.eps110101

L1

0,5V / div DC20µs / div

L2

20V / div DC20µs / div

L3

100V / div DC20µs / div

L7

5V / div DC5ms / div

L8 + 200V DC

L9 - 12V DC

L10 + 13V DC

Item 29PT602129PT6361 29PT6961 34PT6361

0232 , , CON 4P2281 15P 50V 15P 50V ,2281 , , 220P 50V2415 , , 11N 1K6V2415 12N 1K6V 12N 1K6V ,2416 390P 2KV 390P 2KV ,2416 , , 1N2 2KV2422 47N 25V 47N 25V ,2422 , , 100N 25V2449 470U 25V 470U 25V ,2450 , , 470U 16V3283 , , 100K3283 82K 82K ,3403 , , 3K3 1/6W3403 5K6 1/6W 5K6 1/6W ,3430 , , 22R MFLM3430 33R 3W 33R 3W ,3434 , , 22R MFLM3434 33R 3W 33R 3W ,3436 , , 33K 1/6W3436 39K 1/6W 39K 1/6W ,3450 100R 1/6W 100R 1/6W ,3488 100R 1/6W 100R 1/6W ,3910 , , PTC 9R 220V5431 POWER SLOT 29" POWER SLOT 29" ,5431 , , POWER SLOT 34"9441 , , JUMPER9442 , , JUMPER

Page 3: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 43A10A 7.

Frame deflection

FLYBACKGENERATOR

POWERAMPLIFIER

THERMALPROTECTION

F1

2523100n

2532

47u

25011n

1R53521

351310K

F2

90n5523

100u2522

7513BC847B

1n2503

0252

1

2

3

4503

0232

1

2

3

4

F4

35252R2

2K23528

35263R3

25313m3

2502 D32503 D32505 C42506 B42521 D52522 D52523 E42524 E6

14V

A4-15

13V7

7 8

0V9

35301R5

OF

FRAME DEFLECTION

TO 0235

0252 G7

3526 F5

2501 E4

2534 E4

2532 F72533 D3

( DIAGRAM A2 )

0V3

0V

B

C

D

E

A4-14

3511 C5

4 8

3512 C63513 C73521 D53522 D63523 D63524 E6

G

2525 C52531 B2

3501 E3

F

H

0222 D70232 B7

(M22)RES

5 6

VERTICAL

-12V4

3530 F64502 D34503 E4

3529 F5

TO0225OF

2 5

6505 B46511 C56512 C66522 D5

7513 C67501 C4

5521 D55523 D65524 E6

-13V

0V1

DEFLECTION

ROTATION

0V9

A4-17

14V

3502 D33503 C33504 C3

7

COIL

3

A

B

C

D

E

G

F

H

A

6

( DIAGRAM A2 )

200n

1

3525 F6

3528 E5

A4-18

3527 F5

1 2 3 4

1K

65241N4148

35273R3

220p2502

1N41486523

2521220n

3

FLYB

4

GND

7 IN+

1 IN-

5OUT

2

VSUP

6

VSUPO

100R3524

TDA81727501

1

2

6522BYD33D

10K3512

0222

4K73511

3503

BYD33D6505

35042K2

3R33531

1N41486511

352210K

4502

2534

100u2506

552190n

1n

552490n

BZX79-C5V66512

1R53529

350210R

2524100n

25331n

F3

3523100R

2525

2505100n

35011K

FRAMEDRIVE+

+8V

VFB

+13V-VERT

FRAMEDRIVE-

TILT

+13V-VERT

-13V

-13V

CL 06532153_008.eps051200

F1

0,5V / div DC5ms / div

F2

0,5V / div DC5ms / div

F3

10V / div DC5ms / div

F4

10V / div DC5ms / div

Item29" & 34"RealFlat

29" Super Flat

2501 , 1N 50V2501 470P 50V ,2503 , 1N 50V2503 470P 50V ,2533 , 1N 50V2534 , 1N 50V3525 , NFR25 2R2 3525 2R2 5% ,3526 , 2R7 3526 3R3 ,3527 , 2R7 3527 3R3 ,4502 jumper ,4503 jumper ,

R

Page 4: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

44A10A 7.Schematics and PWB’s

SSP-Tuner

NC

MT

8V5

2V8

4V8 A4-43 / A4-44 / A7-45

(SERVICE)

OR

A4-38

A4-28A4-44

A5-64

4V84V82V4

GND-LINDRIVE

A2-8

A4-48

A5-39

3V5

A4-42

A1-2

A2-102

A3-15

0V6

3V5

0V

A4-55

TO 0

239

OF

GU

IDE

PLU

S

A4-21

A5-76

A4-20

A4-25

UV1300

180K

A4-25

A2-4

A3-14

A5-81

A4-48

0V6

A4-58

A7-88

A6-33

0V9

2V2

0V5

2265

2280 100p

2K23276

10K3264

2281 15p

7265BC847B

6238BAS216

1

2

3

4261

12u

5262

270R3278

1

10

2

3

0201

100R3277

328382K

6266BAS216

A3-18

A5-82

A4-41

A7-89

A2-7

RES

A4-24

A6-31

11

A4-46

OF SSB-CONNECTOR

GND-RGB-CRT

2V8

0V8

2V5

4V8

0V

2V2

A4-41

A4-57

GND-SCART_OUT

1 2 3 4 5 6 7 8 9 10

A5-77

A5-78

TO COMPAIR

H

0V3V5

1V7

A4-22

A4-43

SSP-TUNER

1V

12V

12V3

0V7

A6-50

TO 0

242

OF

CR

T

A5-73

B

C

D

E

F

G

H

A

B

C

D

E

F

G

TO D

EF

LEC

TIO

N

A4-37

TO 0226

TO SSB

A4-75

A4-24

A6-51

3V5

34V

4V8

GND-SCART_IN

A2-6

##

11

A5-59

A2-5

GND-CVBS-IN

TO 0

201

OF

PIP

PA

NE

L

A4-21

GND-AUDIO-OUT

12

1 2 3 4 5 6 7 8 9 10

A6-34

A4-79 / A5-83

A4-22

A4-30A4-46

6238 B11

A5-63

A4-19

A3-17

A6-52

GND-IF

3277 D113278 B103280 C113281 C103282 B113283 C104218 B94261 C74262 C64263 D104264 D114265 F114266 G104267 C104268 B124271 B104273 C104274 C65261 B85262 A8

2V

RES

3V8

3V5

3V3

HFB-SC

A5-71

A2-12

A4-55

A5-67

0201 D60226 G30229 F60239 E120239A C120242 A121225 B62261 D72262 D72265 D82266 D82267 D62268 D62271 D102276 E112280 C112281 C112282 C102284 B123255 A113256 A113257 A11

A5-49

8V5

0V6

3V5

0V

A5-69

A5-68

A7-36A7-56

A5-40

A5-72A5-60

A6-35

A4-75

2V3

0V

0V9

4V2

A4-23

A4-26

A4-47

A4-38

GND-IF

A5-74

GND-SSP

A4-26

SERVICE

A5-80

A4-27 / A4-28

A4-30

12

A

1V8

3V3

2V8

A4-19

TO 0

201

OF

I/O

PR

OC

ES

SIN

G (

DW

)

GND-PIP

A4-79

GND-CVBS-OUT

A4-27

A5-62

A4-23

A4-42

A4-20

A5-70

A4-103

GND-RGB-CRT

GND-RGB-SC1_YUV

A5-613258 F123259 F123263 C83264 D83265 F113266 F113267 D63268 C63269 G103271 C103272 D103273 E103274 D103276 E11

A1-3 / A6-54

A6-53

3V5

A1-1

A2-13

A4-47

A2-10 / A2-11 / A4-57

A5-40

0V

5V6

2V

A4-37

6264 C86265 D86266 B116267 F66268 G66271 C96272 B96273 E106274 B106275 B106276 B106279 D97265 G117273 E97274 G127276 D117277 B117280 C119261 F109262 F10

0239A1

2

3A2-9

A5-99

RES

A4-103

7277BC857B

100u

9261

BC857B7273

4263

47K3271

4265

10K3269

5u65261

BZX284-C6V86267

I1

BZX284-C6V86268

15

1

2

6

9

10

11

4SCL SDA

5

6271BAS216

1225

7

+5 ADC

8

AS3

12

13

14

325547R

22711u

32664K7

3274

7280BC847B

BAS2166264

4268

47n2266

4262

22K3273

4266

325747R

47K

3282

4K73259

325810K

3K93263

22761n

326547K

47R3268

1n2262

4274

BZX284-C6279

326747R

47n2282

BC847B7276

4218

3

4

5

4267

0242

1

2

4264

BAS2166273

72

7374

7576

7778

79

8

80

9

58

59

6

60

6162

6364

6566

6768

69

7

70

71

4344

4546

4748

49

5

50

5152

5354

5556

57

29

3

30

3132

3334

3536

3738

39

4

40

4142

14

1516

1718

19

2

20

2122

2324

2526

2728

80 PINS0226

1

10

1112

13

BAS2166272

4273

6274BAS216

4

5

6

7

8

9

33K3280

2268 2267

6276BAS216

02391

2

3

4

5

6

7

8

9

BC847B7274

47R3256

4271

BAS216

6265

2261220u

2K23272

100u2284

4K73281

9262

BAS2166275

SCL-2

0229

R-SC2_AV2-IN

L-SC1_AV-OUT

L-SC1_AV1-IN

RC5

STAND-BY

SDA-2

SDA

+5V

PANORAMA

PROTN

DYN-PHASE-COR

SC

AUDIO-R

FRAMEDRIVE+

LINEDRIVE1

G-CRT

COMM-LINE

STATUS1_PIP-AFT_PIP-50-60HZ

CVBS-PIP_TUN1-2-CVBS-IN

AUDIO-SW

CVBS-SC1_AV1-IN

Y-CVBS-SC2_AV2-IN

FBL-SC1-IN

G-SC1-IN_Y-IN

AUDIO-SURR

SDA-2

L-SC2_AV2-IN

SOUND-ENABLE

SCL-2

SCL

+5V

+8V

+3.3V-STBY

HFB

VFB

TILT

EHT-INFO

EW-DRIVE

R-SC1_V-IN

FRAMEDRIVE-

R-CRT

B-CRT

CUTOFF

SEL-SVHS-RR_STATUS2

AGC

IF-TER

CVBS_TER_OUT

B-SC1-IN_U-IN

LIGHT-SENSOR_VDEGAUSS

R-CL_VL-OUT

HEADPHONE-R

R-FRONT-IN

C-FRONT-IN

FRONT-DETECT

R-SC1_AV1-INSCL

SCL

SDA

SDA

RC5

SCL

SDA

B-CRT

G-CRT

R-CRT

COMM-LINE

CUTOFF

CVBS-SC2_MON-OUT

KEYBOARD

ON-OFF-LED

AUDIO-L

AUDIO-C

C-SC2_SVHS-IN

L-CL_VL-OUT

HEADPHONE-L

L-FRONT-IN

Y-CVBS-FRONT-IN

R-SC1_AV-OUT

R_SC2_OUT

L-SC2-OUT

HFB

HFB

+5V

FRONT-DETECT

VFB

VFB

VFB

+5V

POWER-DOWN

+5V

DYN-PHASE-COR1

PROTN

+8V

+8V

+8V

+8V

+5V

+5V

+33V

EHT-INFO

IBEAM

IF-TER

AGC

PROT-UP

ON-OFF-LEDKEYBOARD

SEL-SVHS-RR_STATUS2STATUS1_PIP-AFT_PIP-50-60HZ

SC

DYN-PHASE-COR

I3

I2

CL 06532153_009.eps181200

I3

1V / div DC5µs / div

I2

1V / div DC5µs / div

0.2V / div DC5ms / div

I1

ItemAP PAL/Multi

No DW China No DW China DW AP NTSC/LATAM DW AP PAL/Multi DW

1225 , TEDE9X003A , ,

1225 TEDE9X002A , , ,

1225 , , TEDE9X029A PHONO ,

1225 , , , , TEDE9-031A PHONO

1225 , , , TEDH9X022A PHONO

7

Page 5: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 45A10A 7.

SSP-Cinch

(INTERFACE NOT DEFINED YET)

V

V

A4-76

PROVISION FOR FLYOVER

A4-82

0200 A7

MONITOR

A4-81

L

OR

0203 E5

11 12

A

B

C

D

E

F

G

H

A

B

C

D

E

F

G

H

A4-68

10

R

A6-85

A4-83

TO 0208

GUIDE PLUS

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 5 6 7 8 9

A4-49

A4-70

WIRE TO 2726 PIN 2

A4-61

A4-69

A4-62

Y

A4-74

L

A4-59

L

TO 0240 OF SIDE IO

TO 0200 OF PIP PANEL

U

TO 0236 / 0272 OF DW PANEL

A4-72

OR

V

A4-80

IF-VIDEO-SYNC (DW)

A4-71

GEMSTAR

GUIDE PLUS

A4-99

TO MULTIMEDIA (INTERFACE NOT DEFINED YET)

DVD INTERFACE

A4-78

R

SVHS IN

OUT

A4-40

OF

RES

3249 E94228 G34250 E74252 E6

4254 B74269 F54272 E55201 H45202 H46201 D26202 D26203 D26204 D27224 A57229 H39201 C59202 C59203 D59204 B39205 B39206 B3

0274

1209 C3

1206 C31208 D3

1212 E31211 A3

1205 E3

1214 B10

0205 E50207 D50208 D50213 F20216 G60219 G100220 G90236 A90240 G70272 A90274 G61201 G31202 B31203 F31204 B3

14

17

4272

4252

330p2242

322675R

7224BC847B

22p2244

YKC21-23881265-E

8

11

47K3209

BC847B7229

0213

YKC21-23881265-C

3

6

123456

9205

4

1

2

YKC21-23881265-B

2

5

1214323447K

10

YKF51-53471264-B

5

1202

1

2

YKB21-5101A1263

220K3202

9

12

YKC21-29211262-E

8

11

1218

1

0205

1

0207

1 2 3 4

9201

A6-84

A4-60

1216 C101217 D101218 E101219 C101262-A B111262-B C111262-C C111262-D F21262-E E21262-F E21262-G C21262-H C21262-I B21262-J B21262-K B21262-L A21263 H21264-A E111264-B E111265-A B121265-B C121265-C C121265-D F11265-E E11265-F E11265-G C11265-H C11265-I C12201 B42203 F4

AV1

TO 0207 OF

A4-63

SSP_CINCH

A4-39

A4-77

RES

TO 0236 / 0272 OF PIP PANEL

A4-732206 B42208 E42211 C42217 D42219 C42224 G42225 A42227 E42233 B92239 C92242 E102244 D92249 E93201 B43202 B43203 F33204 F43206 B43207 B43208 E33209 E43211 C33212 C4

OF

TO 0213

V

A4-64

TO 0200 OF DW PANEL

A4-62

AV2

R

TO MULTIMEDIA

A4-67

3215 F43216 D33217 D33218 C33219 C43223 A43224 A43225 A53226 E33227 E43228 G43229 G43233 B103234 B93238 C103239 C93241 E83242 E103243 D103244 D93247 H43248 E10

330p2239

32421K

100R3215

YKC21-29211262-G

13

16

1262-FYKC21-2921

9204

150R3201

75R3248

1262-DYKC21-2921

7

10

4254

1262-LYKC21-2921

21

24

2 3 4

100R3227

0208

1

1K3238

32331K

75R3243

2206330p

9202

330p2208

BZX284-C6V86202

22p2217

32081K

YKC21-29211262-I

15

18

YKC21-23881265-D

7

10

330p2201

47u2224

4253

32251K

1209

321675R

1264-AYKF51-5347

2

7

3

8

1

YKC21-23881265-G

13

16

YKC21-29211262-K 20

23

100R3244

10K

22p2225

1204

3229

1216221922p

YKC21-23881265-I

15

18

47K3239

1262-CYKC21-2921

3

6

0203

1 2 3

47K3204

2233330p

3206150R

5201

22u

10R3247

75R3211

324110K

1206

4250

9203

6203BZX284-C6V8

4

9

6

11

9206

100R3212 2211

22p

100R3217

YKC21-23881265-F

9

12

3

4

5

7

8

3207220K

YKC21-23881265-A

1

4

1219

1212

1211

1203

100R

3249222722p

1208

75R3218

6201BZX284-C6V8

1205

BZX284-C6V86204

456789

1 2 3

0240

11011 23

224922p

02360200

1 2 3 4 5

4269

1262-JYKC21-2921 19

22

32281K

330p2203

YKC21-23881265-H

14

17

0272

1 2 3

4228

1K3224

1201

100R3219

2 3

1262-AYKC21-29211

2

5

1217

YKC21-29211262-B

0216

123456

322368R

456

1262-HYKC21-2921

0219

123

520222u

1K3203

CVBS-SC2_MON-OUT

Y-CVBS-SC2_AV2-IN

CVBS-SC1_AV1-IN

C-FRONT-INY-CVBS-FRONT-IN

CVBS-PIP_TUN1-2-CVBS-IN

0220

L-SC1_AV-OUT

R-SC1_AV-OUT

COMM-LINE

B-SC1-IN_U-IN

G-SC1-IN_Y-IN

R-SC1_V-IN

FBL-SC1-IN

R-SC2_AV2-IN

R-CL_VL-OUT

SEL-SVHS-RR_STATUS2

FR

ON

T-D

ET

EC

T

L-FRONT-IN

R-F

RO

NT-

IN

L-CL_VL-OUT

HP-OUT-R

HP-OUT-L

+8V

CVBS_TER_OUT

C-SC2_SVHS-IN

+5V

L-SC2_AV2-IN

UCVI

VCVI

R-SC1_AV1-IN

L-SC1_AV1-IN

CVBS-SC2_MON-OUT

CL 06532045_004.eps200400

4253 E7

Page 6: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

46A10A 7.Schematics and PWB’s

Audio

CON

RIPPLEFILTER

ATT. ATT.

1

9718 H27712 G87711 G47710 B77704 C77703-B D47703-A B47702 B8

3726 F23725 D73724 C73723 C53722 B33721 B63720 G93719 E33718 D33717 G93716 E43715 C53714 C33713 G83712 B43711 G7

7701 E86701 B84704 E34703 D24702 C34701 B23737 F63736 F63735 D93734 D103733 C73732 C63731 G43730 G43728 F23727 F2

2727 D102726 C52725 C32724 C32723 D72722 C72720 E82719 D82718 D52717 E42716 E32715 B52714 B42713 B52712 B52711 B3

3710 G73709 B73708 B83707 F83706 E73705 E83704 E73703 G103702 E83701 D82733 G82732 G72731 G72730 E92729 D92728 E10

G

F

E

D

C

B

A

2709 D102708 B82707 D112706 D112705 F92704 D92703 D72702 D82701 C70275 D50247 F110246 D110230 A20225 G3

H

12111098765

98765432

4321

121110

2726100u

BC847B7701

A6

7712BC857B

BC857B7711

22n2729

27051u

370456K

4702

10K3706

1R5

2702100u

1K3720

1n2717

3725

5K6

2711470n

2708

2K2

37361R5

100K3732

3711 3K9

3737

37153K3

1n2719

A1

4703

37128K2

1m0

A2

2K73719

3

4

5

3724

5K6

470n2716

02461

2

3

4

4701

1K53717

2u22703

2714

37168K2

S_GND

2731 1u

4R73735

3733560R

A4

470n2725

3705 E83704 E73703 G103702 E83701 D82733 G82732 G72731 G7

POWER

HEADPHONE AMPLIFIER

3710 G73709 B73708 B83707 F83706 E7

100K3708

37014K7

5

6

7

8

4

A4-54

SUPPLY

SPK-GND

A4-51

SOUND AMPLIFIER

A4-35

AUDIO-SW

A1-100

A4-52

7703-B D47703-A B47702 B8

30V5

+5V_GND

PROVISION FOR

0V

6701 B84704 E34703 D24702 C34701 B23737 F63736 F63735 D93734 D103733 C73732 C63731 G43730 G43728 F23727 F2

7711 G47710 B77704 C7

9718 H27712 G8

15V3

A4-33

A4-53

A5-85, A7-87

SUBWOOFERTO

SOUND-ENABLE

A5-84, A7-86

WIRE TO 0240 PIN 9PROVISION FOR FLYOVER

OFTO 0202

A4-50

1 98765432

4321

121110

121110

AUDIO

+27V

BOX

98765

G

F

E

D

C

B

A

2709 D102708 B82707 D112706 D112705 F92704 D92703 D72702 D82701 C7

A4-30

DOLBY PROLOGIC

A4-34

5V

6V2

2V5

2V5

5V

0V 10V7

0275 D50247 F110246 D110230 A20225 G3

H

G

F

E

D

C

B

A

H

G

F

E

D

C

B

A

H

2727 D102726 C52725 C32724 C32723 D72722 C72720 E82719 D82718 D52717 E42716 E32715 B52714 B42713 B52712 B52711 B3

0V

0V

0V7

0V

30V5

0V

31V915V3

3V5

10V7

2V5

2V5

2730 E92729 D92728 E10

3726 F23725 D73724 C73723 C53722 B33721 B63720 G93719 E33718 D33717 G93716 E43715 C53714 C33713 G83712 B43711 G7

7701 E8

BC847B7704

27012u2

TDA1308T7703-B

CH

2I

7

CH

2O

4

GN

DI

9

GN

DO

8

MU

TE

1

NC

1

6

NC

2

3

RF

11

ST

BY

10

VC

C

9718

AN52777702

2

CH

1I

12

CH

1O

5

3721100K

S_GND

2723

2n2

10u2733

27041m0

100u2715

100u

2712

2

3

4

470u2707

3707

02251

10K

7710BC847B

3728 10R

3709

220R

0230

1

2n2

2722

S_GND

3726 10R

S_GND

1N41486701

1n2720

2713

100n

4K73702

3723

3K3

4704

3K93710

2709

27K3731

0247

1

2

3705 1K8

37344R7

37182K7

TDA1308T7703-A

3

2

1

8

4

37131K5

22n2730

2K73714

3727 10R

27K

3730

2732 1u

2706100n

S_GND

2718100u

2K73722

22n2728

22n2727

2724470n

0275

1

3703

A3

1n

1u

SPK-R

+27V+27V

AUDIO-C

SPK-L

HP-OUT-L

HP-OUT-R

A5

HEADPHONE-L

STAND-BY

AUDIO-L

AUDIO-R

AUDIO-SW

SOUND-ENABLE

AUDIO-SURR

POWER-DOWN

HEADPHONE-R

+5V

POWER-DOWN+5V

+5V

CL 06532153_010.eps071200

A1

50mV / div AC0.5ms / div

A2

50mV / div AC0.5ms / div

A3

0,5V / div AC0.5ms / div

A4

0,5V / div AC0.5ms / div

A5

0,1V / div AC0.5ms / div

A6

0,1V / div AC0.2ms / div

Item 29PT6021 29PT6961 34PT6361 29PT63610247 CON 5P CON 5P CON 5P2701 2U2 50V 2U2 50V2701 100N 50V 100N 50V2703 2U2 50V 2U2 50V2703 100N 50V 100N 50V2707 1000U 35V 1000U 35V 1000U 35V2707 470U 35V2719 1N 50V 1N 50V 1N 50V2720 1N 50V 1N 50V 1N 50V2722 10N 50V 10N 50V 10N 50V2722 2N2 50V2723 10N 50V 10N 50V 10N 50V2723 2N2 50V3701 4K7 0805 4K7 0805 4K7 08053701 5K6 08053702 4K7 0805 4K7 0805 4K7 08053702 5K6 08053724 4K7 08053724 5K6 0805 5K6 0805 5K6 08053725 4K7 08053725 5K6 0805 5K6 0805 5K6 08053727 10R 1/6W 10R 1/6W3727 1K2 1/6W3727 4K7 1/6W3728 10R 1/6W 10R 1/6W3728 1K2 1/6W3728 4K7 1/6W

Page 7: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 47A10A 7.

Front control / Rotation / Headphone

TO 0215

H

A

B

C

D

E

F

G

H

0214 B50215 B20223 C60224 C80234 E60235 E21000 C31002 C41003 C41004 C41005 C51008 C51009 B71020 F91021 E81022 F92009 B62012 B52020 F32021 F42023 F62024 F6

V-

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 5 6 7 8 9 10 11 12

A

B

C

D

E

F

G

C+

A4-88

TO

DEFLECTION

COIL

A4-29

FRONT INTERFACE

A4-89TO 0252

A4-45

2081 F102082 F103002 B43003 C53004 B53007 B53021 B33022 B33023 B43024 E33025 E33026 F33027 E43028 F43029 F43030 E53031 D53032 E53033 F43034 D63035 D63037 C9

A4-36

RES

OF M-LINK

(FOR NAFTA ONLY)

TO 0214

ROTATION

BAT85

FRONT HEADPHONE

OF

3038 C93039 D93040 D93081 F93082 F103083 E104010 F44011 E55001 E105002 F105012 F56005 C56010 E67012 E37013 E47014 F67015 E67016 D67017 F59010 F69021 C79022 C7S754 F9

V+

A6-87

FRAMEOF

OF

(M50)

FRONT CONTROL / ROTATION / HEADPHONE

TO 0224

TOP CONTROL

A6-86

ROTATION

PROVISION FOR ITV

TS

C-

USA

FRONTCONTROL

A4-56

0215

2081

5001 22u

4011

6010

BAS216

1005SKQNAB

30401R

20241u

30285K6390p

2021

1u2023

390R3022

SKQNAB1002

9022

30833K9

2K23026

1K83038

1022

90n5012

1K3024

5002 22u

YKB21-5101AS754

1

2

3

4

5

7

810K3081

30371K8

BD4377016

LTL-307X1008

7017

3025

1K2

1000SKQNAB

KEYBOARD

+13V-VERT

-13V

TILT

FRONT-DETECT

IR-IN

RC5

+13V-VERT+5V_RC_STBY

SPK-L

SPK-R

-13V

SCL

SDA

HP-OUT-L

HP-OUT-R

+5V_RC_STBY

IR-OUT

ON-OFF-LED

+5V_STBY

BC548B7012

10K3082

6005

220R

3027

10n

4010

2012100n

3023560R3021

1

2

3

4

5

6

208210n

10n2020

9010

BD437

7013BC558B

1009GP1U28QP

GND3

OUT1VS2

560R 270R3002

3K33004

3039

1R

30341K

0214

12345

7015BC337-25

15K3033

100u2009

SKQNAB1004

1

2

3

30324K7

1K53003

3007330R

1020

4K73029

0224

02231

2

3

4

1021

BC337-257014

303115K

22R3035

02351

2

3

9021

2K23030

1

2

3

0234

SKQNAB1003

CL 06532153_024.eps181200

Page 8: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 51A10A 7.

CRT panel

3k75

188k7

3k77

3k75

188k7

3k77

3k75

188k7

Vref

7VPROTECTIONTHERMAL

BC1A1

Vref

Vdd

2.5V

3k77

A2Vref

Vdd

BC2

A3Vref

Vdd

BC3

Blue

Green

Red

V

6831 B56832 D36833 B56835 B56837 A7

9878 F29877 E29876 F39861 E29840 D39803 F7

7863 G87864 F57865 E69801 E59802 E6

3 4 5 6

5 6 7 8 9

7 8 9 10 11 12

1

1 2

H

A

B

C

D

10 11 12

A

B

C

D

E

2 3 4

2835 D32836 C42837 B32838 A72840 D42841 C62842 D52843 D62844 B22845 B22846 C2

E

F

G

H

0084-A B70085-A B80125 A30165 A80204 E40217 F80243 D10244 C10287 E10

F

G

3833 B53834 B63835 C53836 C63837 A23838 B23839 B23840 D33841 D73842 D73843 C6

2860 F32861 G22862 F22863 F22864 G32865 F32866 G42867 F62868 G72869 F72870 F72871 E62872 G82873 F72874 F72875 F6

2830 A42831 A42832 B22833 B22834 C2

3878 F73880 G83881 G43882 G53883 E63884 F63885 G23886 G23887 H23888 H23889 H2

3845 D43846 D33847 F63860 E23861 F23862 F23863 G23864 G33865 F43866 G43867 G53868 E23869 G73870 E73871 F73872 F7

2876 F32877 F42878 E73831 B53832 C6

6838 A66861 F56862 F56867 F66868 F66869 G46870 F67830 B47860 G37861 F47862 E7

3890 H23892 A73893 F53894 F43895 F43896 F53899 G125840 D35842 D75860 G85861 E85862 E2

5865 E25886 G25888 H25890 H2

3873 G73874 E63875 F33876 F53877 F3

1n2836

3

4

5

3834

1K

2842

3836

BD8297863

3868680R

3896

1K

V24

15K3874

2K23866

3892

3832

1K

2874

56p

386010R

1K

0R

5842

100u

820R3870

100n

2830

GND12

BF199

2838

B

+13V

+200V

10K

3884

8 CR

9840

47u2875

38931K

G2

3864

6837BYD33D

2868100p

9861

5

02431

2

3

4

2835 100n

02171

2

7

100n2837

3862

GND12

BCI 5

GND4

IN11

7830

2867470p

820R3873

3881

680R3839

BZX79-C3V96869

*

2V3

FOCUS

140V SCAVEM

1

DIVERSITY RESISTOR

Red

TO

0241

0V6

RES

RES

RES

RES

RES

3

5

1

TDA6108Q

0V7

Heater

1u

VG1

92V4

TO

Pin 9

Pin 7

7V9

RES

NO

T U

SE

D

Green

CRT

FROM LOT

12 Pin

VG2

6

9

Pin 8

B

124V

2V4

5

TO 0242

AQUADAG

TO POWER SUPPLY A1

G

Pin 5

F

198V

LSP

CRT

DEFLECTION

SCAVEM COIL

SCAVEM

Pin 11

7

8

E

3 7654 109

*

7

10

12

A

B

C

D

H

12

G

F

G

H

3,4

5,6

6321 8 9 10 11 12

1 2

4 5

8

7864BF423

11

7

8

9

8

6

5

*RES

CUTOFF

(SSP-TUNER)

VG2

6V3

BZX79C27

2V3

Blue

Pin 1 & 12

93V7

11

1V4

14V

RES

48V8

10

9

8

7

6

4

LINE

7V2

GND

EHT

*

CRT PANEL

0V

R136V

5V6

Pin 10Heater

123V

Pin 6

12

WIRE

1,2

7

8

9

2

A

B

C

D

E

11

5862

0084-A

G3

2n2

2843

5u6

5888

560R

3888

100R

9878

3842

BF3707861

2K23889

2866470n

5890

287610u

9876

100R

3890

6

H19

2860

330K3846

100R3833

2K23885

287322n

5886

5

2840

CG6

G1

6838

2K7

V25

2834 180p

CB11

56K3871

38872K2

0125MECHPART

3831100R

586527u

3882220R

H210

2831

1n

H19

1N4148

6868

7862BD830

5860

2869100n

3865

100R

3886

584010u

18K

G27

H210

15R3876

680R

3837

2K2

3863

386910R

6833BAV21

BAS216

6861

56K3872

BAS216

6862

0R3877

5861

0204 1

BAV216835

470R

3878

IN22

IN33

OUT1 9

OUT2 8

OUT3 7

Vdd

6

9877

1K53843

388047R

560p2872

2841

22n

2862

CR

7860

V23

18p

3861

3K3 6870

1N4148

0287

BF4227865

24K

3847

47u

9802

5K6

287122u 2878

V21

3875

3841

CG6

3845330K

2832 180p

CB11

284533p

33p2846

284433p

2863

100R3840

22n

15p

5

V20

9801

2870

0085-A

G31

G1

0165

220R3867

BAV216831

38941K

38951K

3835

100R

3

02441

2

2864470n

V22

3899

28656p8

1N4148

6867

2861

22p

180p2833

BAS216

6832

3838

680R

1n2877

9803

10K3883

G

R

B1

G1

B

B

G

R

R1

R1

B1

G1

R

G

IBEAM

+200V

FIL2

FF

CL 06532153_011.eps071200

Item no.34PT6361 MEC TUBE

29PT6361/6961 MEC TUBE

0084 9P F DAF 9P F SEMI-DAF2844 47pF 50V -2845 47pF 50V -2846 47pF 50V -2876 - 10uF 20% 50V3837 560R 5% Wire 0.58mm3838 560R 5% Wire 0.58mm3839 560R 5% Wire 0.58mm3841 1R2 5% 0,25W 1R 5% 0,25W3842 1R2 5% 0,25W 1R 5% 0,25W3860 10R 5% 0,25W -3861 2K2 5% 3K3 5%3862 2K2 5% 3K3 5%3863 2K2 5% 3K3 5%3864 220R 5% 560R 5%3866 3K3 5% 2K2 5%3875 2K2 5% 5K6 5%3880 68R 5% 1/6W 47R 5% 1/6W9821 Wire 0.58mm Wire 0.58mm9822 Wire 0.58mm Wire 0.58mm9861 - Wire 0.58mm9876 Wire 0.58mm -

Page 9: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 53A10A 7.

IF - VIDEO - SYNC - CHROMA

PASS CATHODECALIBRATION

SW OUT

Y

U

V

U

V

VIDEOIDENT

CVBS

CONTROL

DELAYPEAKINGCORING

RGB-2INPUT

IIC BUS

WHITE /

RGBY

U

V STRETCH+

RGB1INPUT

+TINT

SWITCH

CHROMABAND-

LUM-

+TRAP

BASEBANDDELAYLINE

RGB / YUVMATRIX

CDMATRIX

SATURATIONCONTROL

R

MATRIX

BLACK

PAL / NTSC / SECAM

DEMODULATOR

RGBOUTPUT

G

B

4313 E2

7301-C B97301-B E37301-A A36307 F10

7370 B117368 E27331 D87321 B27308 E117307 C77305 A7

12111098765

7654321

4312 E24311 E24310 D54309 B84308 B84307 C74306 B74305 B84304 B74303 C64302 C64301 C43396 F113395 F113394 F113393 F10

6306 E106305 F106304 F106303 E116302 D116301 B35334 C85333 B105332 G115310 B85309 A105308 A84321 C84316 D54314 E2

3326 A7

3363 G83362 G83361 G83360 H43358 H53350 A83349 F103348 E93346 G63345 G6

3392 B113391 B113390 A113388 E23387 G93385 H43384 H43383 G43382 G43381 H43379 C123378 A10

2348 E10

3325 A23324 A33322 B23321 B23320 B23317 B33316 B33315 D103312 D103311 D103306 C53305 C33303 D33302 A63301 C72380 A6

3344 E93343 H73342 G63341 F93340 D103339 F103338 D83335 C83334 D83333 D83332 G113331 B93330 E73329 D73327 B7

2303 C2

2345 E112344 H62343 H72342 F102338 A92336 F102335 F22334 C62333 B92332 C52331 D62328 H52327 H52326 G92325 G92324 A2

2379 A82378 A82377 C122376 C122375 C112374 D122373 C82372 C82360 H42357 H62356 H52355 G52354 G52350 F102349 F10

2302 C22301 D91333 D81327 H5

H

G

F

E

D

C

2323 G92322 D52321 C32319 A52317 C52316 B32315 A82314 D102313 H72312 D102311 F22310 B72309 A102306 F22304 C3

12111098

B

A

OUTPUTVERTICAL

E / WOUTPUT

HORIZONTALOUTPUT

VCO+

CONTROL

SYNCSEPARATOR

VERTICALSYNC

SEPARATOR

4321

SWITCHABLESOUND TRAPS4.5 / 5.5 / 6 / 6.5

MHZ

VIDEOAMPLIFIER

MUTE

AGC + NARROWBAND AUDIO FM

PLL DEMODULATORDE-EMPHASIS

OUTPUT+

VOLUMECONTROL

IF AMPLIFIERPLL VIDEO DEMOD

AFCCALIBRATION

AGC

V3

4308

+8V

B-CRT

G-CRT

R-CRT

+8V

U-MAIN

CVBS_TER_OUT

V-MAIN

V-PIP+MAIN-IN

4314 E24313 E2

6307 F10

7305 A77301-C B97301-B E37301-A A3

7370 B117368 E27331 D87321 B27308 E117307 C7

2V4

3V5

0V

3V

8V2

C3-109

C7-4

C7-1

C7-9

3V4

C7-2

C7-3

###

C2-88

2V6

C2-87

RES

RES

RES

###

C7-21

C7-23

C7-22

C3-85

1V6 0V7

2302 C22301 D91333 D8

RES

12u

##

C2-86

4V

7V8

2V3

3V5

3V4

2V4

2V4

2V4

1327 H5

2323 G92322 D52321 C32319 A52317 C52316 B32315 A82314 D10

C2-105

C7-29

C5-79

0V

2V8

2V5

RES

C5-75

C2-74

C5-77

C7-13

2313 H72312 D102311 F22310 B72309 A102306 F22304 C32303 C2

2345 E112344 H62343 H72342 F102338 A92336 F102335 F22334 C62333 B92332 C52331 D62328 H52327 H5

C2-731V9

1V1

IF-VIDEO-SYNC-CHROMA

7V8

1V9

2326 G92325 G92324 A2

2379 A82378 A82377 C122376 C122375 C112374 D122373 C82372 C82360 H42357 H62356 H52355 G52354 G52350 F102349 F102348 E10

3325 A23324 A33322 B23321 B2

C7-27

C7-25

C2-1062V9

7V8

2V2

3V9

2V3

2V2

BZX284-C8V2

2V1

3V4

2V6

2V6

3V8

C3-91C3-92C2-93

2V6

BZX284-C6V8

5V

3V9

C3-90

###

2V2

3320 B23317 B33316 B33315 D103312 D103311 D103306 C5

3V3

2V4

1V

C2-94

C7-19

C7-18

C7-26

C7-17

C3-89

3V6

3V4

3V8

C2-81

2V7

8V5

C2-82

C2-83

C2-84 1V4

C2-95

C7-20

3305 C33303 D33302 A63301 C72380 A6

3344 E93343 H73342 G63341 F93340 D103339 F10

1V7

2V4

1V7

0V5

FOR NAFTA ONLY

1V9

RES

1V9

C7-12

C2-71

C2-70

RES

BZX 284-C4V7

RES

C3-72

2V7

2V

C7-24

3338 D83335 C83334 D83333 D83332 G113331 B93330 E73329 D73327 B73326 A7

2V7

2V

2V6

3V4 0V3

C2-96

C7-7

3363 G83362 G83361 G83360 H43358 H53350 A83349 F103348 E93346 G63345 G6

3392 B113391 B113390 A113388 E23387 G93385 H43384 H43383 G43382 G43381 H43379 C123378 A10

470R

3333

4312 E24311 E24310 D54309 B84308 B84307 C74306 B7

3V

4V5V

2V9

1V1

3V5

2V62V3

0V8

4305 B84304 B74303 C64302 C64301 C43396 F113395 F113394 F113393 F10

6306 E106305 F106304 F106303 E116302 D116301 B35334 C85333 B105332 G115310 B85309 A105308 A84321 C84316 D5

I6

33061K

2322 10u

7307BC847BW

3340 560R

2302 820p

1333

3

2

1

560R3365

TPSCC

BC847BW7368

33641K

100R3303

6303

33381K

3360

12M

DSX840

13272343

1K

22u

1u

22R

2350100n2349

3349

10n2360

4313

22n2326100R3362

8K2

2325 22n

2344

1u

3343

V7

2345 47p

3345

8K23346

22n23232K2

4307

V4

531015u

100R3381 470n2356

2K2

3342

V6

2355 470n

47R3348

100R3383

S4

470n2354

7305BC847BW

27K3311

1K3326

2338

2n2

4316

1SS35563067308

BC857BW

6304 1SS355

1u2335

1SS3556305

10n2306

2311 1u

R|1

41

R|2

17

SC

L

18

SD

A

22

SW

O1

60

SW

O2

47

UI|B

I

45

UO

|BL3

48

VI|R

I

46

VO

|YI|G

I

WH

ST

R

1939

YIN

40

YO

UT

B|1

43

B|2

20 C3

54 CVBS1OUT

26 CVBS2OUT

24 CVBSINT

29 CVBS|Y2

CVBS|Y321

49

FS

CO

UT

32G

36

G|1

42

G|2

13

HA

LFT

51

OS

CIN

52

OS

CO

UT

33R

35

TDA88857301-B

31B

34BCLIN

30

BLK

IN

BL|

1

3844

BL|

2

37

3394

22K

10K

3379

22K33933339 10K

339610K

3395 15K

100n

2313

4311

4312

4314

47R3388

2328

V2

22p

3385 10K

3384 8K2

10p23573358 100R

47p

2348

3382 100R

2376 1n

100p

2310

100n2324

100n 2333

3322

10K

4310

6u8

5333

3375 560R

47R3344

2336 820p47p2342

39K3315

2315100p

4K7

3390

1n2375

3372

100R

6302

1u2373

680R3369

10n

560R

15K

3371

2312

4303

3321

2331 2u2

4306

3302

100n

2319

S3

560R

3363 100R

100R3329

3330 100R

1K33

01100R3387

3361 100R

S1

560R3327

3324 390R

I5

1u2301

2R2

3331

2317220n

560R3373

BC857BW7331

15K3391

4321

3316680R

3377 100R

22n2316

VIDEO|SIF

23

VP1

1n2377

7 AGCOUT

55

DE

CB

G

50

DE

CD

IG

6

GN

D

1 IFIN1

2 IFIN216IFVO

27IFVO|AUDOUT

15 PLLIF

11

QS

SO

|AM

OU

T

28

SE

CP

LL

8

SIF

1

9

SIF

2

10

SIF

AG

C

12

TDA88857301-A

I4

22n2374

237947p

5309

6u8

2378100p

4309

3312 10K

3341

47R

V8

3332 2R25332

6u8

1SS3556307

560R33762334 22n4301

4K7

3374

10u

2380

4302

100K

3392

7370

BC847BW

3350470R

22p

4u7

2304

680R3334

2327

4304

2303 4n7

2314

4305

100n

BC847BW7321

2309 100n

331715K

5308

6u8

2372

4n7

3378 1K

53343n32321

33204K7

2332

220n

2K73305

3325 10M

120R

3335 DR+ 63

DR- 64

EHTO3

EW-DRIVE 62

FB

ISO

57

GND1

25

GND2

61

H-DRIVE 56

IRE

F

5

LPS

T-U

P

14

PH1LF59

PH

2LF

58

VC

S

4

VP

2

5363017301-CTDA8885

LINEDRIVE1

+8V

EW-DRIVE

PIP-AUD-IN

C-IN

Y-IN

MAIN-CVBS-EXT-IN

CVBS2OUTA+8V

CVBS-SC2_MON-OUT

CLOCK12MHZ

COMB-ON

R-SC1_V-IN

G-SC1-IN_Y-IN

B-SC1-IN_U-IN

FBL-SC1-IN+3.3V-STBY

Y-PIP+MAIN-IN

Y-MAIN

SCL

SDA

U-PIP+MAIN-IN

R-TXT-OSDG-TXT-OSDB-TXT-OSD

FBL-TXT-OSD

EHT-INFO

CUTOFF

+8VA

AGC

+3.3V-STBY

AGCuP

PIP-AUDIO

+8VA

FRAMEDRIVE+

FRAMEDRIVE-

DYN-FASE-COR

SC

+8V

+3.3V-STBY

+3.3V-STBYSWO2

VIF2

VSIF2

VSIF1

VIF1

+8VA

SIF1

CVBS-PIP_TUN1-2-CVBS-IN

+8V

+8VA

PROTN

+3.3V-STBY

S2

H

G

F

E

D

C

B

A 3374 B123373 D123372 B73371 C83369 B123365 F23364 E2

3377 A103376 C123375 C12

3373 D123372 B73371 C83369 B123365 F23364 E2

3377 A103376 C123375 C123374 B12

CL 06532153_012.eps181200

I4

100mV / div AC20µs / div

I5

0,5V / div DC20µs / div

I6

1,0V / div DC5,0µs / div

S1

0,5V / div DC20µs / div

S2

0,5V / div DC5Ms / div

S3

0,5V / div DC5Ms / div

S4

1,0V / div DC5Ms / div

V04

1,0V / div DC5µs / div

V03

0,5V / div DC0,5µs / div

V06

1,0V / div DC0,5µs / div

V07

0,5V / div DC20µs / div

V08

0,5V / div DC20µs / div

V02

0.5V / div DC20µs / div

Item NTSC PAL/MULTI1333 FIL 5.8M/6.5M2302 330P 06032303 4N7 06032304 4U7 35V2321 4N7 06032322 10U 16V3301 1K 06033306 1K 06033335 120R 06034303 JUMPER4305 JUMPER4308 JUMPER4309 JUMPER4316 JUMPER4684 JUMPER4684 JUMPER5334 6U87301 TDA8885H/N17301 TDA8889H/N1

Page 10: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

54A10A 7.Schematics and PWB’s

Video features

NON-LINEARAMPLIFIER

HISTOGRAMPROCESSOR

BLUESTRETCH

OUTPUTAMP

SUPPLYAND

BIASINGHISTOGRAM

MEASUREMENT

SATURATIONCOMPENSATION

INPUTAMP

TIMINGANDCTRL

AMPSELAMPSEL

CLAMP

GEN

CLAMP

SAND-CASTLE

2H/4H DELAY

ADAPTIVECOMB FILTER

FILTERTUNING

CLOCK

6u8

5403

10n2433

1451

100R3474

1K3425

2428 47n

150R3409

220n

2412

2402 1u

6u8

4435

N.C

74LV153PW

C1-81

C1-83

2444 G8

4436 E10

7401-A

3V6

12

1

VIF1

3460 D43461 D33465 F4

##

##

C3-104 2445 G82446 G82447 G82449 G102450 G10

###

2443 G8

8V5

2V1

VIF2

4V9 4V6

1V4

1V4

4V84V8

7V8

0V

B

C

4451 D4

3415 B63416 C63417 A11

C1-71

BA792BA792

TO 0205 OF DW PANEL

C1-93

C1-74

C1-87

2401 A3

3426 B7C1-73

C3-98

2451 G9

2442 E8

C7-8

C1-94

7401-B

C7-11

C7-48

7403 G7

C7-10

2V9

2V9

TO 0238 OF CRT PANEL

6415 B66417 D77401 A3

C1-95C1-88

C1-105

C7-49

###

C3-101

C3-99

4434 E10

0V6

Y-M

AIN

-OU

T

2434 E7

E

G

H

0205 D100238 E51451 F51454 G51455 G2

C7-5

C1-96

##

12

3411 A6

4435 E10

3431 E10

4456 F4

C1-84

1

10 11

7 8 9 10 11

9

2402 B3

NOT FOR EUROPE

C1-82

3473 E113474 E113477 F123480 D73481 D8

7442 E117443 G117444 D77445 D8

4432 E104433 E10

3457 E2

2441 E7

3471 D11

7413 E2

2405 C32407 C4

6u8

5435

7

C7-6

V-M

AIN

-OU

T

C1-106

VIDEO_FEATURES

C3-103

8

0V8

2V4

2V4

C3-97

4452 D44453 D44454 D4

C1-86

###

###

3418 A113419 C113420 C113423 C83425 A10

6412 A6

3414 B5

-C

C3-102

2

3412 A5

4 6

0V6

1V8

1V6

1V7

5V 0V4 0V

A

6401 E3

3458 E2

F

3063 E53067 D63401 A23402 B23403 B2

3482 D73485 D64408 F34409 F34431 D10

3409 B23410 A2

C3-100

74LV153PW

U-M

AIN

-OU

T

2452 D3

7V8

2V7

2V

C3-108

C3-100

0V

4V9

0V

1V5

8V5

2V1

3408 G11

3

D

B

C

E

G

H

A

F

D

2408 C42412 A52415 B52417 A62420 G11

3442 F113443 E83444 E83449 G113452 E9

2426 A72428 B102433 E7

7405 B87412-A A6

2403 B3

3V6

1V7

0V9

0V7

0V 0V7

4 5 6

3404 B23405 C23406 G123407 G11

3413 B6

3432 E10

C1-70

7402 D6

4457 F44458 F44459 F44460 G34471 A10

7414 E37421 A107441 F11

5425 C75435 G75451 F2

BA

S21

6

BAS216

7412-B C6

2404 B3

0V6

0V

0V

5V7V7

2421 C72422 C82423 C72424 C112425 C11

6402 D3

3459 E3

3472 E11

3435 G103436 G93439 F113440 F113441 F11

4472 A95401 D25402 E65403 D35421 B7

3453 E93455 D23456 D2

3427 B113428 C9

4455 D4

5

2453 D22460 B72464 E6

2 3

14

3418 560R

AG

ND

13

CIN1COUT 16

DG

ND

4

FS

C

9

FS

CS

EL

8

INPSEL2

OU

TS

EL

15

SC7

SY

S1

11

SY

S2

10

VCC

6 5

VDD

Y|CVBS112

Y|CVBS23

Y|CVBSO

2K23460

TDA91817405

5

6789

10u2460

1

10111213

14

15

16

17

18

2

3

4

348547R

1455

2K23461

4459

V10

3407 10K

100p2425

3404 100R

10n2453

102 3 4 5 6 7 8 9

0205

1

1u5451

100R3472

2415220n

22K3459

3452 10K

7412-ABC847BS

3444 10K

4432

100R3405

2422 100n

1K3417

27K3457

3402 100R

4409

2

3 4

5

678

9

74LV153PW7401

1

10

1112

13 14

15

16

1K3426

BC847BS7412-B

2408100n

1u2403

V17

47K

3412

341447K

3067 1K

3419 100R

100R3420

10K

3408

220n2442

1u2426

4434

1K3063

243410n

6402

2424 100p

4451

100R3401

10u2421

4453

4471

MCL41486417

0238

1

2

3

820n5402

100n2407

6u8

5421

4

5

6 7 8 9

4454

1

10 11 12 13

14

15

16

17

18

2

3

5425

4457

10K3436

341547K

10K3453

V18

34562K2

V15

343510K

6415

560R3416

10K3431

BC847BW7402

1u242024

4610

n

4455

HM

5

4

NLC

5 SC

TAUHM8

2 UIN 19UOUT

16

VC

C

15

VE

E

3 VIN 18VOUT

17

VR

EF

7 YIN14YOUT

TDA91717403

6AMPSEL BLG

1

BLM

20

9

HM

1

10

HM

2

11

HM

3

12

HM

4

13

4452

4458

4456

3413560R

4472

3410150R

10n

2445

10K3443

1u2401

2447

10n

V14

V13

V9

344047K

100R3403

33K3439

34064460

348110K

10K

10u2417

47K3465

4433

3432 10K

341147K

12 13

14

15

16

17

18

2

3

4

5

6 7 8 9

14541

10 11

3482 15K

4408

V11

3441

100n2441

3428 100R

18K3458

2405 22n

3480 1K

4K73477

47n2423

10u

2451

2449100n

V12

3471 100R

7442BC847BW

7413BC847BW

7421BC847BW

BC847BW7414

1K3423

245010u

6K83455

10n

245210n

10n

2444

2443

BC847BW7441

10K3442

4436

820n5401

2464 1n

22n2404

100R3427

7444BF824

4431

100R3449

3473 100R

6412

6401 BFS207445

+8VA

V-MAIN

PIP-AUD-IN

+5V+8VSOUNDFBL_SCAVEM

+8VSOUND

SANDCASTLE1

+8VA

SC

CVBS2OUT

+8VA

GND-IF

BC847BW7443

Y-CVBS-FRONT-IN

C-SC2_SVHS-IN

C-FRONT-IN

MAIN-CVBS-EXT-IN

+8VA

SEL-IF-LL

IF-TER

GND-IF

CVBS2OUTA

COMB-ON

V-PIP+MAIN-IN

U-PIP+MAIN-IN

Y-PIP+MAIN-IN

U-MAIN

SEL-MAIN-R1R2

SEL-MAIN-FRNT-RR

+5VC-IN

Y-IN

VSIF1

VSIF2

SYS1

SYS2

CVBS-SC1_AV1-IN

Y-CVBS-SC2_AV2-IN

VIF1

VIF2

Y-MAIN

HIS-OFF

+5V

+8V

V16

CL 06532084_009.eps300600

V9

0,5V / div DC5µs / div

V10

0,2V / div DC20µs / div

V11

0,5V / div DC20µs / div

V12

0,5V / div DC20µs / div

V13

0,5V / div DC10µs / div

V14

0,5V / div DC10µs / div

V15

0,5V / div DC10µs / div

V16

0,5V / div DC10µs / div

V17

0,5V / div DC10µs / div

V18

0,5V / div DC10µs / div

Page 11: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

56A10A 7.Schematics and PWB’s

U Cont

A0 - A16

P10 - 7

P20 - 7

P00 - 7

P30 - 7

A13

IREF

VPE

ALE

P2.

7/P

WM

6

P1.

5/S

DA

1

P1.

4/S

CL1

P1.

7/S

DA

0

P1.

6/S

CL0

VPE

FRAME

A1

A2

DATACAPTURE

DISPLAY

P0.

0/R

XINTERFACE

G

A12

MO

VX

_WR

DRAM(14 KBYTES)

MEMORY

MICROPROCESSOR

P0.3/INT3

IO

A6

P0.

6

RO

MB

K.2

VS

YN

C

P1.

1/T

0

AD

2

P2.

2/P

WM

1

OS

CG

ND

XT

ALI

N

XT

ALO

UT

B

VDDC

P3.4/PWM7/T2EX

_COR

SYNC_FILTER

A15_BK

CVBS1

CVBS0

P3.2/ADC2

P3.3/ADC3

A15_LN

A14

_RD

_WR

VSSC

VSSP

VSSA

P0.7/T2

A4

A5

P3.7

P0.4/INT4

RAMBK.1

A0

TV CONTROLAND

INTERFACE

ROM(128 K or 192 KBYTES)

A17

_LN

_PSEN

P3.0/ADC0

P2.3/PWM2

P2.4/PWM3

P2.5/PWM4

VSSC

P2.1/PWM0

AD0

P0.5

_EA

P0.2/INT2

P0.1/TX

P3.

5/IN

T5

HS

YN

C

VD

S

RA

MB

K.0

A9

A10 A11

VD

DC

VS

SC

_IN

TD

VS

SP

P3.

6

RO

MB

K.0

RO

MB

K.1

P3.

1/A

DC

1

A7

A8

P2.

0/T

PW

M

A3

AD

6

AD

5

AD

4

AD

3

P2.6/PWM5

RE

SE

T

_RE

SE

T

MO

VX

_RD

R

P1.

3/T

I

AD

1

AD

7

VD

DP

P1.

0/IN

T1

A16

_LN

P1.

1/T

0

I 2 C-bus, general I/O

3044 F5

##

RES

C2-101

*

##

C7-30

3030 G6

*

5 6

##

3045 D4

4024 G24057 G95040 B105041 G8

3064 B73065 A6

3031 D11

C7-62

7064 D77066 B3

2020 A6

C2-103

3029 E2

5u6

C1-85

TO

RES

C7-16

3028 D2

C7-35C2-

97

C7-36

11

3 4

3066 A73081 F4

2053 B42054 D112055 F62056 G6

H

1057 G92010 D32012 F42013 E112014 D10

3023 E43024 B5

124

3043 C11

3046 E43051 D103054 H63055 G5

3

3014 D4

5042 A76020 D2

BZX284-C2V4

RES

2049 B32050 B8

7053-B G57063 F4

3018 B83019 B93021 D23022 D2

21

7053-A H67022 E2

3013 B5

3V5

0V6

2V8

0V0V

3032 D33034 B53035 E103042 B50V

0V5

RES

C2-102

C1-90

##

3V5

4V8

C6-

116

3V5

3V5

0V

3V5

3V5

3V5

5u6

3009 B6

C1-72

0V7

10K3044

4V8

0V

C7-47

3V0V6

2V6

3V5

1V7

3093470R

47K3028

205310u

4K73046

3062 4K7

3055

2012470n

2014 100n

12M1057

8

VSS

4

WC_7

5040

3014 8K2

2021

20434u7

C7-38

3V5

0V

C2-

98

RES

6031 F3

C1-109

3056 H5

2019 A5

3058 G73059 B63061 G73062 C4

12

5u6

2051 G72052 H6

B

C

D

E

F

G

C7-64

C7-63

RES

RES

3094 D44008 B10

9 10

6031

U_CONT

3V3

0V

3086 B73088 A73092 D113093 E10

2n7 C2-

99

C7-28

C2-104

C7-37

C7-31

3084 A63085 B9

5 6 7 8

F

G

H

A

C7-32

2021 C112041 G92042 G9

3010 G83012 A6

D

EC7-15

0V1

0V

0V

2V6

0V2

3V5

C6-

117

C1-

89

3057 H5

24K

9 10 11

3V5

3V5

#

A C7-14

RES

2043 G42044 B72045 B62046 B72047 B112048 B11

C2-108 HIS-OFF

7 8

1 2

TO MEMORY

0V

0V

3V5

3V5

C7-61

RE

S

2V6

4V8

RES

C7-33

C1-

92

3082 F33083 G3

3V5

2V7

3002 E103003 G63004 G83007 E103008 B4

2015 D102016 D102017 B102018 G5

3015 B43017 B9

C7-34

B

C

C1-

91

TO SSB CONNECTOR

3V5

10K

3082

470R3031

3066

8K2

3035470R

2042 22p

2020

8K23023

100R

3084303447K

3017 100R

150R

3059

8K2

3012

470R3083

204818p

3045 2K7

7022BC847BW

1SS3556020

4K7

3064

150R3043

204718p

4008

100R3085

BC847BW7063

8K2

3013

4057

10K

3009

8K2

3007 8K2

2052

2049220n

10K3057

100n2015

BC847BS7053-B

1K30

24

10K

3003

2013

1K3010

30088K2

3002

30301K

4K73065

8K2

DSX840

3092 470R

100n2051

2018

305647K

3086

100R

5042

3051

100p2050

504120

4618

p

10K3094

820p

2010

4K73081

4024

100R3088

2055

18p

7066M24C32

E01

E12

E23

SCL6

SDA5

VCC

2045

303210K

7053-ABC847BS

3022 10K

3054 10K

3015 10K

3019

100R

10K

3029

2054

2041 22p

470R3058

3021 100R

2056

100n

2044

2017 100n

2019

470R3061

9192

93

94

95

96

97

98

99

100n2016

6263646566

6768

69

7

70 717273 74

75 76 7778 79

8

80 81828384

85

8687 8889

9

90

33

34

35

36

37 38

39

4

40

41

42

43

44

45

46

47 48

49

5

50

5152535455565758 59

6

6061

SAA56677064

1

10

100

11

12

13

14

1516

17

18

19

2

20

21

22

23

24

25

26

27

28

29

3

30

31

32

150R3042

100R

3018

G-T

XT

-OS

D

A12 IO

3

SDA-2

SCL

SCL

IO8

30048K2

OENOT

WENOT

IO1

IO2 IO

4

IO5

IO6

IO7

A16

A15

G-SC1-IN_Y-IN

SCL-2

R-T

XT

-OS

D

+5V

ON-OFF-LED

+3.3V-STBY

STATUS1_PIP-AFT_PIP-50-60HZ

GND

HFB

KEYBOARD

PANORAMA

FB

L-T

XT

-OS

D FB

L_S

CA

VE

M

+3.

3V-S

TB

Y

+5V

SEL-IF-LL

CLOCK12MHZ

SYS1

SYS2

CVBS2OUT

+3.3V-STBY

B-TXT-OSD

SDA

SDA

RC5

CENOT

A14

A7

A6

A13

A3

A2

A1

A0

A11

A10

A8

A9

A5

A4

TILT

SE

L-M

AIN

-FR

NT

-RR

+5V

+3.3V-STBY

+5V

+3.

3V-S

TB

Y

+3.3V-STBY

+3.3V-STBY

STAND-BY +3.3V-STBY

+3.3V-STBY

FRONT-DETECT

+3.3V-STBY

LIGHT-SENSOR_VDEGAUSS

+5V

+3.3V-STBYCOMM_LINE

+3.3V-STBY

SEL-SVHS-RR_STATUS2

HIS-OFF

+3.3V-STBY

SOUND-ENABLE+5V

AGCuP

+3.3V-STBY

+3.3V-STBY

VFB

SE

L-M

AIN

-R1R

2

+5V

+3.3V-STBY

CL 06532084_006.eps300600

Page 12: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 57A10A 7.

Audio processing

LOUDSPEAKER

SCART 4

Switching FacilitiesSCART

LOUDSPEAKER R

LOUDSPEAKER LD/A

D/AI2SL/RI2SL/R

NICAM BNICAM AFM2FM1 S1...4

interfaceI2SinterfaceADR

DEMODULATOR

D/A

D/A

D/A

D/A

A/D

A/D

SCART 1

SCART 2

MONO

SCART 2

SCART 3

SCART 1 SCART-L

SCART-R

SCART-R

SCART-L

HEADPHONE L

NC

HEADPHONE R

HEADPHONE

IDENT

DSP

IDENT

7651

C7-42

C7-46

C7-57

2681 C11

92 3 4

6605 B107651 A4

3601 A3

3V8

0V1

0V

11 12

C6-117

C6-116

10

C7-58

C7-56

C7-59

C7-60

C7-52

C7-53

2V8

2V5

1V5

D

26194n7

4n7

4684 C35601 F65625 C105665 B3

1

0V1

3V8

0V 0V1 4V54V8

MSP3451G

3V7

0V1

4V8

8V5

2618 E112619 F10

C6-113

C6-114

3616 E10

2624 C92625 C102628 C9

C1-79

C1-75

C6-110

C6-111

C6-112

3602 B33606 A10

C7-54

C7-55

2663 C4

2611 B112612 B11

B

RES

1

C6-115

2667 B32675 F82676 F82678 C42680 C11

2606 A92607 A92610 B11

2657 F72661 F82662 C9

3V8

0V

3V8

2613 B112614 C11

C6-119

C6-118

2 9 10 11 12

5

43

AUDIO PROCESSING

2666 B3

2632 E42634 E32636 E32638 E3

2602 G8

E

F

G

H

1630 F82601 G7

1V5

3V8

3V8

3V8

3V8

2617 E11

3618 E103619 E103621 E103665 B34643 E104644 E9

6 7 8

C

45

C1-77

A

D

B

E

F

G

H

C

A

3 4 5 6 7 8

3V8

3V8

0V1

0V

3V7

2620 E112621 E112622 C92623 C9

2616 F9

RES

2629 C9

2639 E32641 E22655 F102656 F9

2664 B22665 B2

XTA

L-O

UT

55

260610u

28SC1-OUT-R

41 SC2-IN-L

42 SC2-IN-R

26SC2-OUT-L

25SC2-OUT-R

SC3-IN-L38

39 SC3-IN-R

35 SC4-IN-L

36 SC4-IN-R

STA

ND

BY

Q63

TE

ST

EN

53

TP

56

VR

EF

127

VR

EF

219

46VREFTOP

XTA

L-IN

54

I2S

-DA

-IN

2

12

I2S

-DA

-O1

5

I2S

-WS

4

47 MONO-IN

58 59 64 22 13 14 15 24

16RESETQ

44 SC1-IN-L

45 SC1-IN-R

29SC1-OUT-L

AV

SU

P49

CAPL-A 30

32CAPL-M

61

D-C

TR

-IO

0

60

D-C

TR

-IO

1

18

DACA-L

17DACA-R

21DACM-L

DACM-R 20

DA

CM

-SU

B23

DV

SS

11D

VS

UP

10

1I2C-CL

2I2C-DA

I2S

-CL

3

I2S

-DA

-IN

1

69

AD

R-C

L

7

AD

R-D

A

AD

R-S

EL

62

8

AD

R-W

S

34AGNDC

AH

VS

S33

31

AH

VS

UP

51ANA-IN-

50 ANA-IN1+

52 ANA-IN2+

AS

G0

43A

SG

140 37

AS

G2

57

AU

D-C

L-O

UT

AV

SS

48

4n72613

26753p3

36652K2

180p2666

1u

560126164n7

4n72638

15p

2667

470p2601

3618 100R

1u2620

3602 100R

100R3601

4n72656

5625

1u1u

2678

1u2621

100n

2602

10u2623

2624100n

2607220n

15u5665

26394n7

3p32676

2663

47p

4n72641

4n72614

4n72681

66051SS355

265710u

2617 1u

2622 10u

56p2664

A11

A10

A9

A12

A8

A7

27K

3606

2661

100n

262522u

2618 1u

4n7

4n72610

2662 10u

2636

1630

18M432DSX840

2612 4n7

3619 100R

2634

2628100n

262910u

27p

26652611 4n7

4643

4644

100R3616

4n72655

100R3621

4684

26324n7

2680 4n7

SDA

+5V

+8VSOUND

SCL

R-SC1_AV-OUT

L-SC1_AV-OUT

PIP-AUDIO

PIP-AUD-IN

HEADPHONE-L

HEADPHONE-R

AUDIO-R

AUDIO-L

AUDIO-C

AUDIO-SW

AUDIO-SURR

L-CL_VL-OUT

R-CL_VL-OUT

SC1_OUT_R

SC3_IN_R

SC2_IN_L

SC1_IN_L

SC1_OUT_L

SC2_OUT_L

SC2_OUT_R

SC2_IN_R

SC1_IN_R

SC3_IN_L

SIF1

CL 06532084_011.eps300600

A10 headphonevolume max.

1V / div AC0.1ms / div

A09 headphonevolume max.

1V / div AC0.2ms / div

A11 audiovolume max.

0.5V / div AC0.2ms / div

0.5V / div AC1ms / div

A07 A08

0.1V / div AC20µs / div

A12 audiovolume max.

0.5V / div AC0.1ms / div

Page 13: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

58A10A 7.Schematics and PWB’s

Memory

4u7

5050

5050 C17070 A2

3090 B1

3V3

3V3

0V

0V

0V

3V3

MEMORY 3091 A5

FROM MEMORY

2V8

C

D

2058 C1

4 5

A

B

C

D

A

B

0V

0V

0V

0V

0V

0V

3V4

3V4

3V3

3V5

0V

2V9

0V

3V5

3V5

0V

2V9

2V8

0V

3V5

3V5

0V

0V

1 2 3 4 5

1 2 3

309010K

100n2058

10K3091

IO4 25

IO5 26

IO6 27

28IO7

IO8 29

NC9

Vcc8

_CE1 30

_OE 32

_WE5

A157

A1610

18A2

A3 17A416

A515

A614

A713

A83

A92

CE26

GND 24

IO1 21

IO2 22

IO3 23

+3.3V-STBY

7070UPD431000A

A0 20

A1 19

A10 31

A111

12 A12

A134

A1411

CL 06532084_010.eps290600

Diversity table diagram C5 & C6

CL 06532153_017.eps051200

Item VIRTUAL DOLBYNO VIRTUAL DOLBY

NO VIRTUAL DOLBY /71 ONLY

2610 1N 50V2611 1N 50V2614 4N7 50V2622 10U 16V2631 1U 10V2632 4N7 50V2633 1U 10V2634 4N7 50V2679 100N 16V 100N 16V2682 1U 10V 1U 10V2683 1U 10V 1U 10V2684 1U 10V 1U 10V2685 1U 10V 1U 10V2686 1U 10V 1U 10V2687 1U 10V 1U 10V4640 JUMPER4642 JUMPER7630 74HC4052PW 74HC4052PW7651 MSP3415D-FH-B3 ,7651 MSP3435G-FH-B57651 MSP3451G-FH-A1

Audio processing

G4

1

0

3

2

1

0MDX

MUXDX

G4

1

0

3

2

1

0MDX

1u2691

C7-43

C7-51

C7-39

AUDIO PROCESSING

C5-116

3643 E23644 F2

3645 F2

8V5

60

C5-118

C5-119

52

53

3646 E33647 F23648 F2

3V8

3V8

3V8

6

1 2 3 4 5

5602 A37630 A3

7645-A F27645-B F37650-A D47650-B G4

C7-40

C3-116

C3-117

C7-41

C7-44

C5-117

C7-50

C7-45

D

E

F

G

2626 E32691 F32692 F32693 F3

2694 F32695 G3

2642 D2

2643 E22646 E22651 E52652 G5

2653 F5 3651 G53653 F53680 E23681 E3

4640 D44642 B5

C5-113

C5-114

C5-115

3V8

3V8

4V8

3V8

4V8

2635 D22637 D22640 D2

2679 A4

65

1 2 3 4 5

C5-110

C5-111

C5-112

RESRES

C

6

A

B

2687 B4

2690 F3

2682 B32683 A3

2684 B42685 B42686 B4

D

E

F

G

A

B

C

2631 1u

2627 E32631 D22633 D2

2635 1u

1u2633

4640

1u2695

1u2694

1u2692

1u2646

3648

1K

2637 1u

BC847BS7645-B

9VCC

16

VEE7

12

14

15

11

13

1K3645

7630-B74HC4052

6GND

8

10

1u2642

1K2 1K236813680

2651100n

26271u

26431u

1u

56024u7

3647100K

2690

100K3646

3644100K

100K3643

3653100R

26521u

1u2653

100R3651

2640 1u

BC847BS7645-A

1u2693

4642

1u2687

1

5

2

4

3

1u2686

74HC40527630-A

6 8GND

10

9

16VCC

7VEE

13

14

2y02

2y11

15

3y05

3y13

4

G36

GND

8

VCC

16

VEE

7

11

10

9

100n7650

74HC4053

1y012

1y1

2679

1u

26821u2685

1u2684

1u2626

1u

2683

SC1_OUT_L

SC1_OUT_R

SC2_OUT_L

SC2_OUT_R

+8V

R-SC2-OUT

L-SC2-OUT

SC1_IN_L

SC1_IN_R

L-SC1_AV1-IN

R-SC2_AV2-IN

SC3_IN_L

SC3_IN_R

SC2_IN_L

SC2_IN_R

R-FRONT-IN

R-SC1_AV1-IN

L-FRONT-IN

L-SC2_AV2-IN

SEL-MAIN-FRNT-RR

+8VSOUND

SEL-MAIN-R1R2

CL 06532084_012.eps290600

Page 14: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 61A10A 7.

Side I/O

SG08

5

6

1255-CYKC21-5599 1

2

3

32953K9

S_VHS

VIDEO IN

HEADPHONE

3297 E34201 A14202 A16291 E2

LEFT

SIDE IO PANEL

RIGHT

SG02 A2SG03 C1

SG04 D1SG05 D1

SG06 E1SG07 E1SG08 B1

10K3297

10n2297

6291

1256-BYKF51-5347

SG05

3288

SG02

6292 E26293 E26294 E21256-B A1

1256-A A1

SG01 B2

1255-C B1

1255-B C11255-A D11254 D10242 C40241 C40240 A4

E

D

C1

2

3

0241

4

1 2 3 4

A

B

C

D

E

A

B

2286 A3

SSP_CINCH

OFTO 0240

2288 A32292 B3

2294 C32296 E22297 E33285 A33286 A33287 A3

3288 A33289 B23291 B23292 B23293 C23294 C3

3295 D33296 E2

TO 0242OF

SSP_SCART/

(LSP)SSP_CINCH

SSP_SCART/

(LSP)

C

Y

1 2 3

62936292

6294

SG07

75R3285

4202

1K3293

11

2

3

4

5

6

7

8

9

0240EH-B

1

10

2292470p

SG04

32911K

47K3294

100R

470p2294

10K3296

5

10

4

9

6

11

1255-BYKC21-5599 4

4

5

6

02421

2

3

4

5

6

SG01

47K

4201

100R

3292

3286

2

7

3

8

1

1K8

YKF51-53471256-A

2288100p

3289

2286100p

3

4

5

7

8

328775R

7

8

9

YKB21-5101A1254

1

2

10n2296

1255-AYKC21-5599

SG03

SG06

Y_CVBS_FRONT

C_FRONT_IN

L_FRONT_IN

FRONT_DETECT

HP_OUT_R

HP_OUT_L

R_FRONT_IN

CL06532012_068.eps130300

Personal notes:

Page 15: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

64A10A 7.Schematics and PWB’s

Double window

VSSD(RL)

TC

I2-BUS CONTROL

VS

SD

(T3)

VD

DD

(RP

)

VS

SD

(T1)

VD

DD

(P1)

VS

SD

(P1)

VS

SD

(DA

)

VD

DD

(DA

)

Vre

f(B

)(D

A)

SHSYNC

VSSD(MA)

VDDD(MA)

T7

SU

SD

A

Vref(B)

VD

DA

(SF

)

VS

SA

(SA

)

VD

DA

(SA

)

{N.C

{

N.C

T6

N.C

VS

SD

(RP

)

N.C

PLL & CLOCK

N.C

N.C

N.C

VS

SD

(T2)

VSSD(T6)

VSSD(T4)

VSSD(T5)

VSSD(T7)

TCBR

TCBC

TCBD

TM

DC

LK

PK

OF

F

FB

L

VD

DD

(D)

PO

R

SV

SY

NC

T0

T1

T2

T3

T4

T5

DHSYNC

VDDD(RM)

VSSD(RM)

&

VDDD(RL)

LINE MEMORY

TCLK

INTERNALDRAM

Vre

f(T

)(D

A)

Vbi

as(D

A)

VS

SA

(DA

)

VD

DA

(DA

)

VD

DA

(MA

)

VS

SA

(MA

)

VD

DA

(MF

)

MU

Vref(B)(MA)

MV

Vref(T)(MA)

MY

Vbias(MA)

Vref(T)

SV

VS

SD

(T8)

VDDD(MA)

VSSA(DP)

VSSA(SP)

VDDA(SP)

VDDD(SA)

VSSD(SA)

Vbias(SA)

SY

PLL & CLOCKGENERATOR

SC

L

VS

SD

(T9)

GENERATOR

DISPLAYCONTROL

TESTCONTROL

VS

SD

(D)

VS

SD

(P2)

VD

DD

(P2)

CLAMP &

DV

SY

NC

DY DV

DU

CLAMP &ADC

BUFFER

ADC

DAC

F3-6

F4-9

2V8

0V

F4-8

F3-4

F1-11

F4-1

U-PIP+MAIN-IN

2V8

TO 0205 OF

2V8

F3-2

F3-12

RES

F4-7

V-PIP+MAIN-IN

##

H

A

B

C

D

E

F

G

H

0205 F10273 B52811 F62812 F62813 F6

FBlk(not connected)

C2

F3-5

1 2 3 4 5 6 7 8 9 10 11

1 2 3 4 5 6 7 8 9 10 11

A

B

C

D

E

F

G

RES

2814 F52816 F72817 F72818 D112819 F62821 F62822 D112823 F72824 F82825 C52826 G82827 G82828 B52829 C52831 C52832 E52833 G92834 G92836 G92837 B82838 B72839 B72841 B62842 B62843 B52844 B52846 F42847 C52848 C42849 D52851 D5##

240R

V-MAIN-OUT

2852 D62853 E42854 E42856 E52857 F52858 G72859 G72860 G82861 D12862 D12863 D22864 G62866 G62867 G62868 F42869 F42871 F22872 F22873 F22874 F22876 F22877 F22878 C22882 B52883 C42885 H22886 H22887 H22888 H3

GND

F1-11

VIDEO FEATURES

F3-3

RES

F4-10

2889 H32890 H32891 G22892 F32893 F32894 F32895 E32896 E22897 D22898 D52899 C43811 F43812 F73813 G73814 F73816 F73817 G73818 F83821 G83822 D43824 D33826 B53827 B53828 B43829 C43831 C4

##

RES

RES

RE

S

3832 C53833 D53834 C43836 D53837 D4

3843 E43844 E43846 F33847 F53848 F43849 F43851 F53852 B63853 A73854 A73855 A63862 D23863 C23866 F33867 F33868 D23869 E33871 A93872 A93873 B93874 A10

0V1

0V2V7

3V5

3V6

0V

3876 C23877 C33878 B113879 A103880 C23881 D23882 B43883 C43884 E43885 E53886 G23887 G23888 G23889 G43890 G43891 G43892 G13893 B13894 B13895 B13896 A23897 B23898 B34811 E114812 E114813 E11

RE

S

Y-MAIN-OUT

RE

S

4814 E114816 E114817 D114818 D114819 D114820 B104821 D114822 D114823 C114824 C114826 C114827 D54828 D64829 D34830 D44831 E34832 G34833 B25816 G65818 G65827 G85834 G95839 B65848 C45849 D45851 D45853 D46801 A106802 B3

RE

S

4V4

RE

S

7V5 Vp

RES

RES

U-MAIN-OUT

GND

RES

RES

RE

S

RE

S

7801 D87802 C27803 G37804 B27824 D37828 E47829 A77832 A67871 A97874 A107876 A117891 H17892 B27893 B27894 A3

VIDIa2

GND

RE

S

FBO

VIDOa

RES

RES

VIDIc2

PIP-AUDIO

0V

RE

S

2V8

IOCNTR

RES

0V6

VIDIa1

2V3

RES

1V6

RES

0V

2V8

RE

S

2V7

RES

RES

GND

Y-PIP+MAIN-IN

VIDIc1

VIDOb

2V7

0V

0V

0V

0V

0V6

0V

VIDOc

FBI1

FBI2VIDIb1

VIDIb2

2V8

4V6

4V6

0V

1V6

2V8

1V4

2V7

2V6 0V

3 0V9

1V 1V

2V7

1V

2V3

1V1

0V9

2V7

0V9

4V6

3V3

4V6

4V6

0V3

1V1

1V6

0V2

2V8

2V8

DW_PANEL

RE

S

2V

0V

2V2

2V2

2V2

1V9

1V9

0V9

1V8

2V8

1V9

2V

SEL

0V2

1V6

2836

100n

3894

2K2

4824

BC847BW7892

3827

100n2814

2827

10u

3897 220R

4813

8K23844

2849

4829

100R

150R

3821

2818100n

4833

5818

4

0205

1

10

2

3

2817100n

100n

2862

7876BC857BW

7824BC847BW

38828K2

8K23885

2854

4822

100n

100R

3887

89

9

90

91

92

93

94

95

96

97

98

99

747576777879

8

80

81

82

83

84

85

86

87

88

6

60616263646566676869

7

70717273

45

46

47

48

49

5

50

515253545556575859

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

16 17 18 192 20 21 22 23 24 25 26 27 28 293

SAB9081H7801

1 10

100

11 12 13 14 15

1u2867

47p

2860

3853

3K3

47p

2858

12u5839

2

14

5

3

2824

100n

780474HC1G32GW

5816 12u

4K73876

47n

2876

100n

281610u

2829

3868 1K8

2869 100u

2877

47n

100n

47p

2886

1

2

3

4

5

6

4830

0273

2866 47n

1K3878

100n

2823

2847 150p

4818

3817

150R

1K53874

BC857BW7894

150p2825

2839

100n

4827

4812

2837100n

3826 3K3

47n2864

UDZ-3.9B

6802

3896 1K5

1u2882

3K33869

2889 47p

3884 680R

2852

100n

2844

3893 1K5

3880

100n

100n2822

4820

8K23811

220R3879

4832

2819 100n

3848 8K2

8K238518K23849

12u

5848

3833 3K3

100n2868

47R

3812

47p2888

3863 1R

4826

1R3862

3898

1K

2887

47p

2859

47p

3838 39K

100R

3891

47p

2878 100n

2885

150R

3813

3855

3K3

5

6

7

8

9

8K2

3846

12u

38924K7

7891BC847BW

12u5851

28911n

47n

2873

470R3895

150p2857

3854

7893BC847BW

A1

I3

O2

3816

47R

470R

7802LM317T

2K23829

3872

10u

2861

3881390R

1K53873

3886

100R

4828

3834 1K8

100n

47p2890

10u

2851

2843

3883 8K2

2826

100n

2812 100n

3890

100R

100R

3889

3843 8K2

4823

4821

1u28

71

2848 100n

12u

5827

4811

7871BC847BW

47p2896

47p

2894

5849 12u

2893

47p

47p

2892

4816

3837 1K5

3877

220R

1K8

3852

7832BC847BW

10u

2838

100R

2846 100n

1u2831

3839220R

2883

1u

4817

3867

10R

2821 10u28

4110

u

100n

47p2895

2828

10u2853

10K3824

BC847BW7829

150p2813

V18

6801UDZ-3.9B

3888

100R

3K33836

47R

3818

22u2863

2832 1u

2K2

3871

22K

3814

BC847BW7874

100n

2833

2898 10u

220R3831

3866 1K

150p2842

2897 47p

16

2

3

4

5

6

7

8 9

4814

TDA8601

78031

10

11

12

13

14

15

7828BC847BW

10u

2834

2899 10u

2K23828

100n2811

2874

1u

4819

39K3832

150p

2856

12u5853

3822

4K7

12u

5834

3847 8K2

V16

V17

4831

F22

F25

F26

F27

F21

F24

F23

PIP-AUDIO

HA

FB_OUT

+5VS

SANDCASTLE

SU

U

V

2872

47n

+3V

DV

DU

DY

+3VD

SCL

+3VD

SDA

+3V

SV-SYNC

Y

+5VS

SV

SY

+3V

+3VD

+5VS

+3V

+8VS

+3V

VFB

+5VS

HFB-SANDCASTLE

HFB-SANDCASTLE

+3VD

+3V

HA

FBLK

DFB

+3.3V

+3.3V

CL 06532045_006.eps300600

3838 E53839 E5

F27

500mV / div DC20µs / div

V16

0,5V / div DC10µs / div

V17

0,5V / div DC10µs / div

V18

0,5V / div DC10µs / div

F26

500mV / div DC20µs / div

F25

500mV / div DC20µs / div

F24

200mV / div DC20µs / div

F23

200mV / div DC20µs / div

F22

200mV / div DC20µs / div

F21

1V / div DC20µs / div

Page 16: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 65A10A 7.

Double window I/O processing

TO 0

200

OF

GU

IDE

+ P

NL

K1

TO 0

236

OF

F1-5,12

SS

P-C

INC

H

A5

F1-3

TO 0

201

OF

SS

P -

TU

NE

R A

4S

SP

-CIN

CH

A

5

E

F

G

H

TP1 F80200 D10201 E10209 A10236 C10272 C12401 C22402 C22403 D22404 B22405 B22411 B62412 B52415 D52431 E42432 D22434 F42436 F43401 C23402 C2

24051u

1 2 3 4 5

TO 0

209

OF

F4-24

F4-16

6 7 8 9 10 11

1 2 3 4 5 6 7 8 9 10 11

A

B

C

D

E

F

G

H

A

B

C

D

3V3

2V9

7V8

2V7

7V8

3V3

0V

0V8

F2-14,F4-25

F1-16

F1-2

F4-21

F4-20

3V6

F4-19

F4-18

F5-22

F4-23

3403 D23404 B23405 B23411 B53412 B53413 C63414 C53415 D53416 E53417 A73418 A73419 C93421 C93422 C10

F4-17

3V6

0V

I/O PROCESSING

RES

3423 D93424 D93431 E23432 E23434 G23436 G13437 H23438 H43439 H13440 A103441 A103444 C63451 F53452 F43453 F43456 E23457 E23458 B23459 B23460 E23461 F53462 G23463 C93465 C74401 C34402 C3

100R3401

4403 B34419 B84423 D84424 D104434 G24437 G34438 F95401 F26412 B56415 D56436 G17401-A B37401-B D37401-C C37402-A A87402-B B87402-C D87403 F3

220n2412

7411 D67412 B57421 D107422 C97434 G2

1u2404

7435 H37438 H3

4K73451

100R3402

4424

3460 4K7

M6232OP

7403

10

11

12

13

14 15 16

2

3

4 5

6

7

8 9

100R

560R

3419

1

10

2

0201

4401

HEF4053BT

7402-A

E6

3421

3

4

5

6

7

8

9

4434

470R

3458

0V

0V

0V

0V

0V0V

3V4

7411BC847BW

341447K

470R3459

1K3413 560R

0272

1

2

3

100n2432

3423 560R

0209

1

2

3

4

5

6

2R2

3462

1u2401

6E

10S

16Vdd

7Vee

8Vss

2 Y0

1 Y1 15Z

34634K7

7402-B

HEF4053BT

10u2411

7421BC847BW

0236

1

2

3

4419

100n2434

3422560R

470R3440

3438

470R

3417100R

34534K7

3404

4402

BC847BW7438

6

S 10Vdd16

Vee7

Vss8

2 Y0

Y11 Z 15

HEF4053BT

7401-B

E

100R3418

3436390R

341547K

3432 100R

220n2415

3403100R

100u2436

560R3424

34614K7

4423

1SS3556415

34344K7

6436 1SS355

3456 4K7

47K3412

100R3431

3439 390R

3416 1K

4K73437

64121SS355

3441 470R

4403

4K73457

4437

6u8

5401

F15 V19

V20

F18

F14

BC847BW7412

7422BC847BW

3444470R

7435BC636

470R3465

47K3411S 11

Vdd16

Vee7

Vss8

Y012

Y113 Z 14

3405 100R

24031u

BC6367434

Vee7

Vss8

Y05

Y13 Z 4

4K73452

Vss8

Y012

Y113 Z 14

HEF4053BT

7401-C

E6

S 9Vdd16

5 Y0

3 Y1 4Z

HEF4053BT

7401-A

E6

S 11Vdd16

Vee7

7402-C

HEF4053BT

6E

9S

16Vdd

7Vee

8Vss

2431100n

1u2402

0200

1

2

3

4

5

TP1

4438

RESET

RESET

SEL_YUV_RGB

+5V

SE

MI-

ST

D-B

Y

GND

FB_OUT

FBLK

CVBS-PIP-INT-IN

C-FRONT-IN

Y-CVBS-FRONT-IN

CVBS-PIP_TUN1-2-CVBS-IN

CVBS_TER_OUT

+5VD

F17

F16

CVBS-SC1_AV1-IN

Y-CVBS-SC2_AV2-IN

C-SC2_SVHS-IN

MAIN-CVBS-EXT-IN

C-PIP-IN

SDA

SDA

PIP-CVBS-MON

+5VS

SCL

SCL

VFB

VFB

HFB-SANDCASTLE

HFB-SANDCASTLE

+33V

+33V

+8V

CVBS-PIP-OUT

+8VS

+8VS

SEL-MAIN-R1R2

SEL-MAIN-FRNT-RR

SEL-TUNER2

SEL-TUNER1

CVBS_TER_MAIN

CVBS_TER_PIP

+8VS

+5VS

PIP_CVBS_OUT

YCVI

SEL_PIP_CVBS

CL 06532045_008.eps110101

F14

2V / div DC5ms / div

F15

1V / div DC20µs / div

F16

1V / div DC5µs / div

F17

1V / div DC20µs / div

F18

1V / div DC20µs / div

Page 17: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

66A10A 7.Schematics and PWB’s

Double window IF video sync

OUTPUTVERTICAL

E / WOUTPUT

HORIZONTALOUTPUT

VCO+

CONTROL

SYNCSEPARATOR

VERTICALSYNC

SEPARATOR

PASS CATHODECALIBRATION

SW OUT

Y

U

V

U

V

VIDEOIDENT

CVBS

CONTROL

DELAYPEAKINGCORING

RGB-2INPUT

IIC BUS

WHITE /

RGBY

U

V STRETCH+

RGB1INPUT

+TINT

SWITCH

CHROMABAND-

LUM-

+TRAP

BASEBANDDELAYLINE

RGB / YUVMATRIX

CDMATRIX

SATURATIONCONTROL

R

MATRIX

BLACK

PAL / NTSC / SECAM

DEMODULATOR

RGBOUTPUT

G

B

SWITCHABLESOUND TRAPS4.5 / 5.5 / 6 / 6.5

MHZ

VIDEOAMPLIFIER

MUTE

AGC + NARROWBAND AUDIO FM

PLL DEMODULATORDE-EMPHASIS

OUTPUT+

VOLUMECONTROL

IF AMPLIFIERPLL VIDEO DEMOD

AFCCALIBRATION

AGC

GND

F2-13

F3-25

F1-4

F3-18

2V5

3V4

2V9

4V9

3V3

F3-16

F3-20

RES

3V1

2V42V5

D

E

F

G

H

A

B

C

D

E

F

G

H

0207 G21327 G41333 E21352 B3

RES

2V6

IF-VIDEO-SYNC

SS

P-C

INC

H A

5

0R

F3-19

F3-17

1 2 3 4 5 6 7 8 9 10 11

1 2 3 4 5 6 7 8 9 10 11

A

B

C

7V5

2V3

3V4

F3-21

F1-7

F1-10

F3-23

F3-24

F1-8

2V6

RES

1V4

2301 E22302 C32303 D22304 D32306 F32309 B102311 F22312 D82313 G92314 D102316 C32317 D52321 C32322 C32324 A42327 G42328 G42331 D62332 D52333 F10

7V6

2334 D62335 F22336 G92338 B92342 F102345 F10

RES

RES

RES

RES

2348 F102349 B12350 B12351 B22354 H52355 H52356 H52357 H52372 C82373 C82374 D112375 B112376 C112377 C112380 A42385 E102386 E102390 B72391 A82392 A92393 A83301 D73302 A63305 D33306 D53311 D83312 D8

2V5

3V3

1V6

1V6

3313 D93314 D103315 D103316 C23317 C23318 H53321 H43322 H53323 A83324 A33325 B33326 D73327 D13328 B43329 E93330 E93333 A33334 E23335 E13336 A63338 F13339 G83340 B53341 F93344 F93346 E93347 B63348 F9

02071

2

3

4

3350 F93351 F93352 A13353 B13354 B13355 C13356 C13364 F23365 F13366 F13370 B113371 C83372 E23374 D11

3383 H43384 D113385 E103386 D113387 D113388 D113389 G83390 A94301 D34303 D64304 D14305 E14306 E14307 D14308 E14309 E14310 G74311 G74312 G5

10K

3386

4313 A104314 B2

7V6

0V7

4315 B24337 B65309 B105332 A55333 A105334 E15348 B35349 B15350 A85351 A95352 A16301 B27301-A B37301-B E37301-C B87305 D17307 E107331 B57332 C17337 B57368 F27385 E107386 E11

1K3323

2348 47p

2328 33p

2354 470n

UI|B

I45

UO

|BL3

48

VI|R

I

46

VO

|YI|G

I

WH

ST

R

1939

YIN

40

YOU

T

1K3336

2356 470n

15u53515333

2V3

3V6

5V7

4V7

2V3

5V

2V2

2V9 2V

3

2V3

3V2

3V7

RES

3V9

RE

S

3V6

0V

4V6

1V9

2V5

4V

F1-9

3V9

0V2

0V7

0V4

180K

1V9

2V9

##

2V2

2V9

7V8

2V6

1V3

2V3

0V

3V9

RES

3V9

RES

RES

RES

4V9

3V1

F2-15

F1-1

2V6

7V6

2V7

RES

0V

4V

2V3

2V3

2V1

3V9

1V2

TO 0

207

OF

##

RE

S

1V9

1V3

47p

2390

10n

2349

4310

2350

10u

12MHZ

1327

4n7

3344 47R

3389

2321

1K33

264K7

3317

22n

2316

F4

F8

F3

15K

3333 680R

3371

15K

3316 680R

3348

3301

1K

1n23

75

F5

2K2

3340

BC

847B

W73

31

PLLIF

11

QS

SO

|AM

OU

T

28

SE

CP

LL

8

SIF

1

9

SIF

2

10

SIF

AG

C

12VIDEO|SIF

23

VP1

7301-A

7 AGCOUT

55

DE

CB

G

50

DE

CD

IG

6

GN

D

1 IFIN1

2 IFIN216IFVO

IFVO|AUDOUT 27

15

6u8

10n

2351

TDA8885

5352

7305

560R

3327

BC847BW

7337BC847BW

15u5350

10n2312

4303

3383 100R

23761n

4309

4n7

2372

4307

4305

4304

4306

1u5348

22n

2374

5349

820n

1u23

11

3356 18K

2K2

3354

27K3355

6K8

3353

BC847BW7332

4314

100R3330

4u72304

10K3339

2309 100n

1K33

64

3350 100n2333

2342 47p

3370

100R

6u85332

470p2386

4315

3306 1K

BC847BW7386

47R3341

2303 4n7

8K23322

2314 100n

150K3351

7385

BC

847B

W

2331 2u2

3387

39K

2334

5309 6u8

2306

22n

100R3382

10n

1333TPWCC16B-TC10

2

3 1

2357 10p

3313

4M7

2335

1u

3352

10K3312

6301

1SS

355

2K2

1u23

73

4311

1n2377

27K

3311

3302 560R

4337

100p2391

3347 1K

6u8

2327 33p

4312

5334

39K3315

3328 4M7

4313

1K3365

3374

BC847BW7307

4K7

CVBS|Y321

49

FS

CO

UT

32G

36

G|1

42

G|2

13

HA

LFT

51

OS

CIN

52

OS

CO

UT

33R

35

R|1

41

R|2

17

SC

L

18

SD

A

22

SW

O1

60

SW

O2

47

31B

34BCLIN

30

BLK

IN

BL|

1

3844

BL|

2

37

B|1

43

B|2

20 C3

54 CVBS1OUT

26 CVBS2OUT

24 CVBSINT

29 CVBS|Y2

64

EHTO3

EW-DRIVE 62

FB

ISO

57

GND125

GND261

H-DRIVE 56

IRE

F

5

LPS

T-U

P

14

PH1LF59

PH

2LF

58

VC

S

4

VP

2

53

TDA88857301-B

2n27301-CTDA8885

DR+ 63

DR-

2380 10u

2338

3384

10K

3381 100R

2392 47p

2K73305

3346 560R

1n2393

1u2355

100R3318

3385

47p2345

6u8

470R3390

4K7

470p

4308

2385

3324 390R

3335

120R

820p

2324 100n

3325 4M7

2302

3334

470R

1K

2322

4301

3338

2301

1u

10u

3388

10K

10K3321

OFWK6272K

3 8

IN1

ING2

O14

O25

SWI10

2313 100n

1352

820p2336

100R3366

100R

100R

3372

3329

4M73314

F11

F10

7368BC847BW

F13

F6

F12

2332 220n

F9

CV

BS

-PIP

-OU

T

PIP-AUDIO

CV

BS

-PIP

-IN

T-IN

220n

2317

SCL

SDA

MAIN-CVBS-EXT-IN

SU

SV-SYNC

SEL_PIP_CVBS

C-PIP-IN

+3.3V

YCVI

+8VS

SANDCASTLE

PIP-CVBS-MON

SY

SV

+3.3V

PIP-CVBS-MON

+8VS

RESET

GND-IF

IF-TER

AGC

+8VS

+8VS

F7

CL 06532045_009.eps300600

3381 H43382 H4

F3

200mV / div AC100ns / div

F4

50mV / div AC200ns / div

F5

50mV / div AC200ns / div

F6

1V / div DC20µs / div

F7

500mV / div DC2ms / div

F8

1V / div DC20µs / div

F9

1V / div DC20µs / div

F10

1V / div DC20µs / div

F11

1V / div DC20µs / div

F12

2V / div DC5ms / div

F13

1V / div DC20µs / div

Page 18: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 67A10A 7.

Double window V-chip processor

VSS

VDD

VIN

NCSEL

V CHIP PROCESSOR

SCK

1501 C22501 C1

2502 D12503 D1

2504 E12505 D2

2506 C42507 B4

2508 E22509 D2

2511 C43501 C2

3502 C23503 D2

3504 E23506 D3

3507 B43508 D2

3509 C43510 C4

5501 C47501 C3

CSYNC

LPF

VIDEO

SMS

H SEL

RREF

HIN/XIN

XOUT

F3-22

SDA

##

SEN

1 2 3 4 5

1 2 3 4 5

A

B

C

D

E

A

B

C

D

E

100R3509NC

SDO

Z861307501

100n2506 2511

100n

10K3506

68n2504

6n82508

6K83504

100n2503

100n2509

470R3503

22p2501

8p22502

10M3502

350810M

7

8

9

470K

3501

1

10

11

12

13

14

15

16

17

18

2

3

4

5

6

1u2507

56p2505

32K

768

1501

DT-

38

6K83507

6u85501

PIP_CVBS_OUT

+5VD

SCL

SDA100R3510

CL 06532045_010.eps200400

Double window tuner panel

GND

D

4V5

2V4

TUNER PANEL

F4-15

##

2V3

4V5

4V5

0V

33V

0V

1 2 3 4 5 6

A

B

C

D

A

B

C

RES

F3-14

RES

RES0R

F4-13

5261 5u6

F2

4K7

3269

4201

F1

226847p

2261100u

226947n

22621n

47p2267

3270

6

7 9

12 13 14 15

TELE9-088A7201

1

11

2

3

4

5

2265100u

0255

1

3268 100R

32654K7

3264 10K

100R3267

SCL

SDA

IF-TER

+5VS

AGC

RESET

+33V32633K9

CL06532045_007.eps300600

0255 2261 2262 2265 2267 2268 2269 3263 3264 3265 3267 3268 3269 3270 4201 5261 7201

F1

1V / div DC20µs / div

F2

200mV / div DC20µs / div

Page 19: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

70A10A 7.Schematics and PWB’s

DC Shift / DAF panel

VV

GROUND

VG2

FOCUS IN

FOCUS OUT

1

0261

3498

390p2492

349547R

1

349247R 47R

3494

9492

9496

0258 C10259 A10260 A1

0261 D40262 C40263 D42491 B3

2492 D32493 D33488 B3

OF CRT

TO 0261 OFLINE DEFLECTION

TO 0221 OFLINE DEFLECTION

(LSP)

(LSP)

(LSP)

B

C

D

0221 D1

02581

4

2493390p

BYD33D

6492

9492 A3

9493 B29494 A49495 B49496 B3

GND

GND

RESERVED

LINE DEFLECTION

DC SHIFT & DAF PANEL

DYNAMIC FOCUS

TO 5431 (LOT) OF

3489 B4

3491 A33492 B43493 B43494 B4

3495 B43496 B43497 B43498 D3

3499 D35491 A25492 A15493 D2

6491 A26492 B3

1 2 3 4

1 2 3 4

A

B

C

D

A

TO YOKE

DAF

DC SHIFT

9491 B3

02211

4

0259 1

0260SIN

9493

47R3493

1352

5492

2B2

1

C

9491

100u2491

2R2

3491

349647R

47R3497

47R3489

348847R

9494

9495

CU20C25493

316

4

0263

1

31

24

0262

1

3499

6491

BYD33D

5491CU20

CL06532045_058.eps080500

Layout DC Shift / DAF panel

CL 06532012_022.eps040200

Page 20: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 71A10A 7.

Front interface

+3V3

4M73008

MULTIMEDIA

TO ITV/

3001 D23002 D3

3003 C23004 C3

2

AC MAINS

9002

9001

2002100n

0212

1

0214

0211

1

2

2M23009

0132

56

OF

2001 C3

FRONT INTERFACE PANEL

1

4

3

CONTROL

POWER SUPPLY

2002 C3

TO 0212 OF

1 2 3

4

A

B

C

110V/220V AC

INPUT

D

A

B

C

D

0132 A30211 A2

TO 0214

T4.0AE

0212 B4

0214 C10218 C11000 D2

1002 B41008 D2

FRONT

3008 B3

3009 A29001 A39002 B3

2001100u

2

680R3003

1

2

1008

89

1

3

2

4

220R3004

1

2

3

4

5

0218GP1U28QP

1002

3GND

1OUT

2VS

CL06532012_066.eps130300

Layout Front interface (component side)

CL 06532012_023.eps040200

Page 21: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

72A10A 7.Schematics and PWB’s

Front interface & Headphone panel

TO 0240

OF SSP_CINCH

4 5

1002 B50240 C90214 C20212 A40211 A20132 A3

E

D

C

E

A

SINGLE BOARD 12NC = 3139_123_53520_01

T4.0AE

FRONTOF

C

D

C+ V+

V-

B

1004

TO 0214

MULTI BOARD 12NC = 3139_123_53530_01

3002 D43003 C33004 C43008 B33009 A33021 D43022 D4

32

2081 D82082 D9

TO 0212 OF

POWER SUPPLY

CONTROL

FRONT INTERFACE&HEADPHONE PANEL

110V/220V AC

INPUT

AC MAINS

C-

1

1003 D51004 D5

3023 D53024 D53025 D63026 E63081 D83082 D83083 C86005 E69001 A39002 B3

21

987

1005 E61006 D51008 D31020 D71021 C71022 D71024 E61254 D72001 C4

6

560R 390R3022 3023

30092M2

0132

1020

+3V3

FRONT-DETECT

HP-OUT-L

HP-OUT-R

9002

4M7

3004220R

0211

1

2

3 4 5 6 7 8 9

A

B

1003

5689

1

3

2

4

0214

1

2

3

4

5

560R

3

4

5

1008

30021K

0240

1

2

3003330R 100u

2001

10K3081

10n2081

10K3082

1021

1022

1254

1

2

3

4

5

7

8

9001

BAT85

6005

YKB21-5101A

1002GP1U28QP

GND3

OUT1

VS2

3008

3021

0212

1

2

1K53026

270R3024

1005

3K33025

1006

208210n

30833K9

CL 06532045_005.eps200400

Page 22: 7. Schematics and PWB’s - go-gddq.com and PWB’s POWER D F RES 7 B C D GND 7

Schematics and PWB’s 75A10A 7.

Geomagnetic correction panel

HOLD

MUTE

REGULATOR

Y

2

3

4

5

67

8

9

10 12

1314

15

16

17

18

19

20

11

osc

SAMPLE

X

1

100K

3435

3454100K

6456BZX79-C2V4

2421100u

-13V

-13V

+13V

+13V

-13V

+13V

+13V

-13V

+13V

-13V

+13V

+13V

-13V

+13V

-13V

-13V

+13V

-13V

+13V

10K3457

3

34674R7

4R73468

56K

3452

6457

BZX79-C2V4

4R7

3421

MIU-212A7420

GND1 7

GND2

4

11

02391

2

3

3463

100R

6433

BZX79-C2V4

33K

33K

3426

4

0249

100u

100R

3438

21

TO 0232 OF

H

0225 F10239 B90249 F92420 F22421 G22422 G22423 G23420 F23421 G23425 B33426 B33427 C43428 B53429 B53430 C53431 D53432 D53433 C53434 B63435 C63436 A73437 C73438 B8

GEOMAGNETIC CORRECTION PANEL

FRAME DEFLECTION

3460 F63461 E73462 G73463 E83464 F83465 E93466 E93467 F93468 F96430 C46431 D46432 B76433 B76455 G46456 G46457 F76458 F77420 C17421-A E47421-B B47421-C B67421-D E67422 B87423 C87424 A97425 C97426 E87427 F87428 E97429 G9

D

E

F

G

H

A

B

C

D

E

F

G

3458 F53457 G53456 H5

3459 F6

NC

3439 C83440 B93441 B93442 C93443 C93450 E33451 F33452 F43453 E53454 F53455 F5

BC557B

7422

3 4 5 6 7 8 9 10

1 2

Vx

Vz

To x-coils

Vref

(2 x C2V7)

(2 x C2V7)

To z-coils

3 4 5 6 7 8 9 10

A

B

C

3459

1K BZX79-C2V4

6458

7427BC547B

7429BD136-16

345610K

7428BD135-16

34556K8

100n2423

3420

4R7

3439

100R

2420

100R

3464

7426BC557B

2422100n

3462

1K

100K3433

1K

3461

100K

3428

100K3429

3425

82K

3427

1K

3437 7425

BC547B7423

6455BZX79-C2V4

BD136-16

4R73466

34434R7

1K

3434

BZX79-C2V4

6432

3436

1K

34404R7

4R73442

12

4R73441

6430

343210K

3

1

2

3

4

BZX79-C2V46431

BZX79-C2V4

02251

2

3

3458100K

3460

100K

6K83430

10K3431

7421-ALM324N

3

2

1

4

11

4R73465

7421-DLM324N

12

13

14

4

11

38

9

10

11

12

13

14

VCC2 VREF 4

VX-O 5

VY-O 6

7421-CLM324N

10

9

8

3453

100K3451

33K

3450

33K

7421-BLM324N

5

6

7

4

11

12

BD135-167424

CL 06532084_002.eps300600