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SERVICE MANUAL MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. MICROFILM * Please file according to model size. ... 41 CHASSIS 48 53 61 RG-2 PROJECTION TV KP-EF41HK RM-871 HK SCC-N71A-A KP-EF41ME RM-871 ME SCC-N72A-A KP-EF41MN RM-871 GE SCC-N69A-A KP-EF41SN RM-871 AUS SCC-N73A-A KP-EF48HK RM-871 HK SCC-N71C-A KP-EF48ME RM-871 ME SCC-N72C-A KP-EF48MN RM-871 GE SCC-N69C-A KP-EF48SN RM-871 AUS SCC-N73C-A KP-EF53HK RM-871 HK SCC-N71B-A KP-EF53ME RM-871 ME SCC-N72B-A KP-EF53MN RM-871 GE SCC-N69B-A KP-EF53SN RM-871 AUS SCC-N73B-A KP-EF61HK RM-871 HK SCC-N71D-A KP-EF61ME RM-871 ME SCC-N72D-A KP-EF61MN RM-871 GE SCC-N69D-A KP-EF61SN RM-871 AUS SCC-N73D-A KP-EF41HK/EF41ME/ KP-EF41MN/EF41SN KP-EF48HK/EF48ME/ KP-EF48MN/EF48SN KP-EF61HK/EF61ME/ KP-EF61MN/EF61SN KP-EF53HK/EF53ME/ KP-EF53MN/EF53SN
10

RG-2 - SERVICE MANUAL

Jan 22, 2023

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Page 1: RG-2 - SERVICE MANUAL

SERVICE MANUALMODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO.

MICROFILM

∗ Please file according to model size. ...

41

CHASSIS

48 53 61

RG-2

PROJECTION TV

KP-EF41HK RM-871 HK SCC-N71A-A

KP-EF41ME RM-871 ME SCC-N72A-A

KP-EF41MN RM-871 GE SCC-N69A-A

KP-EF41SN RM-871 AUS SCC-N73A-A

KP-EF48HK RM-871 HK SCC-N71C-A

KP-EF48ME RM-871 ME SCC-N72C-A

KP-EF48MN RM-871 GE SCC-N69C-A

KP-EF48SN RM-871 AUS SCC-N73C-A

KP-EF53HK RM-871 HK SCC-N71B-A

KP-EF53ME RM-871 ME SCC-N72B-A

KP-EF53MN RM-871 GE SCC-N69B-A

KP-EF53SN RM-871 AUS SCC-N73B-A

KP-EF61HK RM-871 HK SCC-N71D-A

KP-EF61ME RM-871 ME SCC-N72D-A

KP-EF61MN RM-871 GE SCC-N69D-A

KP-EF61SN RM-871 AUS SCC-N73D-A

KP-EF41HK/EF41ME/KP-EF41MN/EF41SN

KP-EF48HK/EF48ME/KP-EF48MN/EF48SN

KP-EF61HK/EF61ME/KP-EF61MN/EF61SN

KP-EF53HK/EF53ME/KP-EF53MN/EF53SN

Page 2: RG-2 - SERVICE MANUAL

– 67 – – 68 – – 69 – – 70 –

(1) Schematic Diagram of AG (1/3) Board

SECAMNTSCPAL

NTSCPAL SECAM

NTSC

1.4 Vp-p (H)

1 1 2

3 3 3

5 5 5 6

1.6 Vp-p (H) 1.5 Vp-p (H) 0.9 Vp-p (H)

0.9 Vp-p (H) 1.5 Vp-p (H) 2.2 Vp-p (H)

1.8 Vp-p (H) 2.0 Vp-p (H) 1.7 Vp-p (H) 1.5 Vp-p (H)

PAL SECAM 2

1.0 Vp-p (H)

2

1.0 Vp-p (H)

NTSCPAL SECAM

NTSCPAL SECAM 4 4 4

1.5 Vp-p (H) 1.8 Vp-p (H) 1.7 Vp-p (H)

NTSCPAL SECAM 6 6PAL NTSC SECAM

1.7 Vp-p (H) 1.7 Vp-p (H)

7 7 7 8

0.9 Vp-p (H) 1.6 Vp-p (H) 2.3 Vp-p (H) 1.4 Vp-p (18.432 MHz)

9

8.4 Vp-p (H)

1

• AG (1/3) BOARD WAVEFORMS

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC2001 1 6.22 12.43 6.34 12.46 6.37 6.38 6.39 6.311 4.912 4.813 6.214 6.315 6.216 6.2

IC2002 1 4.62 4.63 4.64 4.66 8.17 4.68 4.69 4.610 4.611 4.612 8.113 4.814 4.917 4.620 4.622 4.623 4.524 4.625 4.626 4.627 4.629 4.631 4.632 4.733 4.634 4.536 4.637 4.638 8.939 4.640 4.641 4.642 4.643 4.644 4.6

45 4.646 4.547 4.548 8.1

IC2003 4 0.45 2.66 2.67 2.68 4.89 4.811 5.013 020 2.021 2.323 3.024 1.625 1.626 5.029 2.840 3.941 042 3.944 6.345 8.146 7.253 054 2.256 2.257 2.261 5.267 5.0

IC2004 1 4.92 2.53 2.55 2.66 2.57 4.98 8.8

IC2006 1 5.33 5.0

Q101 B 7.3C 8.9E 6.7

Q102 B 1.7C 7.3

E 1.0

Q103 B 4.4C 8.9E 3.8

Q104 B 8.5C 1.2E 8.9

Q2001 B 4.6C 8.9E 3.9

Q2002 B 4.6C 8.9E 3.9

Q2003 B 0C 8.0

Q2004 B 4.5C 8.9E 3.9

Q2005 B 4.5E 5.2

Q2006 B 5.2C 8.9E 4.6

Q2007 B 2.3C 5.2E 1.9

Q2008 B 2.2E 2.8

Q2009 B 2.3E 2.9

Q2010 B 4.5C 8.9E 3.8

Q2011 B 5.5C 8.9E 8.9

Q2012 B 5.2C 0

• AG (1/3) BOARD VOLTAGE LIST

9

7

2

6

54 3

9V

9V

9V

1

8

AUDIO L

AUDIO R

C

Y

VIDEO

C

Y

AUDIO L

AUDIO R

AUDIO L/R

AUDIO LAUDIO R

C

VIDEO

Y

Y

C

C

Y

VIDEO

DET

DET

V1

L1

R1

V2

L2

R2

V3

L3

R3

V4

L4

R4

1011121314151617181920212223242526

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

61

62

63

64

65

66

67

68

1

2

3

4

5

6

7

8

9

1 2

3 4

1234

5 6 7 8

EMI

EMI

EMI

EMI

1

2

3

4

5

6

7

8

9

10

11

12

EMI

1

2

1

1

1

VCC9V

VCC30V

VCC5V

SCL

SDA

AS

RF AGC

IF

+B

AFT

GND

SW1

SIF OUT

SW2

DE-EM

OUT

NC

DET OUT

M SIF

OUT

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

13

14

15

16

17

18

19

20

21

22

23

24

252627282930313233343536

37

38

39

40

41

42

43

44

45

46

47

48

12

34

56

78

910 11

1213

1415

1617

1819

20

1

2

3

4

12 3

4

L101

D101

R106

R109

D102

FL103

R119

FL105

R121

C124

C126

D104

C2009

D2001

R2022 D2002

D2003R2029

R2032D2004

D2005

R2042D2007

D2008 R2050

D2009R2053

D2010

D2011

D2012

C2052

C2053

X2001

R2066 R2067 C2054 R2068D2013

R2069 R2070 C2056 R2071D2014

R2072

R2073C2059

R2074C2061

R2075

R2076

R2077

C2072

R2085 C2073

R2091

R2092

FL101

FL102

FL104

C129

C2013

C2040

C2046

C2067

C2080

L105

C2069

C2070

D2006

L104

R2054

R2083

C101

C2002

C2047

C2087

C2090

C2049 C2050

C2076

C2029

C2031

C2035

C2037

C2041

C2043

C2055

C2057

C2079

C104

C119

C122

C2006

R107

R114

R2078

C2075

C2085

C2088

C2012

C2014

C102

C2011

C2022

C127

C115

C116 C117

C125

C2066

C2001

C2004R2001 R2003

R2005

R2007

R2009 R2010

R2013

R2015

R2018

R2025

R2031

R2035

R2038

R2023

R2027

R2044R2045

R2065

R2006

R2084

R115

R2079

R120

R122

R2020

R2086

R101

R125

R2014

R126

R2041

R2046

R2049

R2080

R124

R2058

R2060

R2081

R2082

R2088

R2089

R127

R2036

R2039

R2047

R2051

R2057

R2059

R2063

R123

C2077 C2078

C2045

C2025

C2008 C2010

C109 C110 R111

C112

C2082C2081

C2068

R2028

R2012

R2017

R108

C2086

C2089

C2051

C2016

C2020

C2023

C2026

C2074

R116 R117

R118

R2002 R2004

R113

C103

C120

R2064

R102

R112

R2026

R2030

R2090

R2093 R2094

R2095

R2096 R2097

R2016R2019

J2001

L103

R2087

L102

R2034

C2062

C2024

C2039

R2100

TU101

D103

J2002

IC2002

R2098

R2099

R2101

C2019

R2102

C2094

R2103

C2095

C2093

R2056

R2061

R103

R104

CN2001

C2005

IC2001

Q2004

R2024

C2015R2008

C118

Q101

Q2010Q2002

C2091

FB2001

C2063

C2064C2065

FB2002

FB2004

Q2008

Q2009

IC2006

Q2001

C2018

Q2012

Q2011C2017

FB2006

Q104

Q102Q103

C106C105

C108

C107

C121

C123

C128

Q2003

C114C113C111

CN101

CN104

CN103

CN102

C2044

C2042

C2038

C2036

C2032

C2030

C2033

C2027

R2052

R2048

R2043

R2037

R2033

R2040

Q2005

Q2007

Q2006

IC2004

CN2004

C2092 C2083

C2084

FB2005

D2015

C2071

C2060

IC2003

FB2003C2048

10016V

0.01B:CHIP 470p

CH:CHIP

4725V

0.01B:CHIP

0.01B:CHIP

100pCH:CHIP

100pCH:CHIP

100pCH:CHIP

100pCH:CHIP

4725V

680pCH:CHIP

4725V

0.125V

B:CHIP

100pCH:CHIP

0.125V

B:CHIP

47pCH:CHIP

0.125V

F:CHIP

116V

F:CHIP

10016V

1 16V F:CHIP

4725V

47 25V

0.04725V

B:CHIP

0.04725V

B:CHIP0.01 B:CHIP

0.0047B:CHIP

2.2 16V F:CHIP0.0047B:CHIP

0.47 25V F:CHIP

0.47 25V F:CHIP

0.01F:CHIP

0.47 25V F:CHIP

47 25V

0.47 25V F:CHIP

470p:CHIP

470p:CHIP

470p:CHIP

470p:CHIP

0.4725V

F:CHIP

470p:CHIP

470p:CHIP

220.4725V

F:CHIP

47016V 100p

CH:CHIP100p:CHIP

47pCH:CHIP

4pCH:CHIP

4pCH:CHIP

0.01B:CHIP

4725V

0.01B:CHIP

4725V

10

22016V

100pCH:CHIP

0.4725V

F:CHIP47 25V

470pCH:CHIP

470pCH:CHIP

3.3

100.4725V

F:CHIP

390p:CHIP

390p:CHIP

10 10

4725V

0.125V

F:CHIP

100pCH:CHIP 0.47

25VF:CHIP

0.0022B:CHIP

0.001B:CHIP

680pB:CHIP

0.0022B:CHIP

0.001B:CHIP

680pB:CHIP

1SS355

UDZ-3.9B

UDZ-4.7B

UDZ-9.1B

UDZ-9.1BPROTECT

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

FZ103N

FZ103N

FZ103N

FZ103N

FZ103N

10µH:CHIP

1µH:CHIP

10µH:CHIP

4.7k :CHIP

100:CHIP

120:CHIP

6.8k:CHIP

560:CHIP

12k:CHIP

220:CHIP

100:CHIP

6.8k:CHIP

1k:CHIP

100:CHIP

100:CHIP

330:CHIP

2.7k:CHIP

2.2k:CHIP

82k:CHIP

2.2k:CHIP

1M:CHIP

22k:CHIP

4.7k:CHIP

10k:CHIP

100k:CHIP

100:CHIP

390:CHIP

100:CHIP

390:CHIP

100:CHIP

100:CHIP

100 :CHIP100 :CHIP

100:CHIP

100 :CHIP

4.7k :CHIP 100 :CHIP

100k:CHIP 4.7k :CHIP 100

:CHIP

100k:CHIP

2.2k:CHIP

75:CHIP

220:CHIP

100 :CHIP4.7k :CHIP

220:CHIP

100 :CHIP75:CHIP 4.7k :CHIP

100 :CHIP

75:CHIP 100 :CHIP

470k:CHIP 100 :CHIP

470k:CHIP

10k:CHIP

75:CHIP

220:CHIP

220:CHIP10k

:CHIP

470k:CHIP

10k:CHIP 100

:CHIP

470k:CHIP82

:CHIP

910:CHIP

470k:CHIP

47k:CHIP

470k:CHIP

47k:CHIP

470k:CHIP

68:CHIP

220:CHIP

390:CHIP

47k:CHIP

0:CHIP

390:CHIP

47k:CHIP

0:CHIP

100 :CHIP

100 :CHIP

100 :CHIP

100 :CHIP

100 :CHIP

100 :CHIP

4.7:FPRD

1k:CHIP

10k:CHIP

47k:CHIP

47k:CHIP

910:CHIP

3.9k:CHIP

2.2k:CHIP

47k:CHIP

47k:CHIP 4.7k

:CHIP

47k :CHIP

47k :CHIP4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

18.432

1k:CHIP

8.2µH:CHIP

8.2µH:CHIP

3.3k:CHIP

22

100:CHIP

22

22025V

MTZJ-33C

BTF-FG441

CXA1855Q-T6AV SW

470:CHIP

470:CHIP

470:CHIP

100 :CHIP

100 :CHIP

100

0.001B:CHIP

10k:CHIP

UDZ-9.1B

0:CHIP

4.7k:CHIP

100:CHIP

100:CHIP

0.01B:CHIP

0.01B:CHIP

470:CHIP

470:CHIP

12P:B-TO-B

0.125V

F:CHIP

TDA8424VOL CONT

2SC2412KBUFF

100 :CHIP

4725V

470:CHIP

4725V

2SC2412KBUFF

2SC2412KBUFF

2SC2412KBUFF

0.125V

F:CHIP

0UH HM102 :CHIP

0.1 25V F:CHIP

0.125V

F:CHIP

22

0UH HM102 :CHIP

0UHHM102:CHIP

2SA1037AKBUFF

2SA1037AKBUFF

PST593C-MMP-4P RESET

2SC2412KBUFF

0.125V

F:CHIP

DTC144EKAINV

2SA1524INV

0.125V

F:CHIP

0UHHM102:CHIP

2SA1037AKSYNC SEP

2SC2412KAMP

2SC2412KBUFF

0.125V

F:CHIP

4725V

0.125V

F:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

2SC2412KINV

0.125V

F:CHIP

4725V

0.125V

F:CHIP

2PWHT

:S-MICRO

1P:FASTON

1P:FASTON

1P:FASTON

1 16V F:CHIP

1 16V F:CHIP

1 16V F:CHIP

1 16V F:CHIP

1 16V F:CHIP

1 16V F:CHIP

22

22

4.7k:CHIP

4.7k:CHIP

220:CHIP

4.7k:CHIP

220:CHIP

4.7k:CHIP

2SA1037AKBUFF

2SC2412KAMP

2SC2412KBUFF

NJM4558MAMP

4PWHT

:S-MICRO

0.125V

F:CHIP

0.125V

F:CHIP

22

0UHHM102:CHIPBAS216

0.125V

F:CHIP

0.125V

F:CHIP

MSP3410D-PS-B4AUDIO PROCESSOR

0UHHM102:CHIP

0.125V

F:CHIP

9V

2

2

2

2

22 2

2

2

CVBS AV-3

AUDIO R AV-3

AUDIO L AV-3

9V

5V

9V

9V

9V

9V

9V12V

SDA

SCL

AGC

AFT1

TSW0

TSW1

RESET

TV-SYNC

5V

2

SP R

SP L

12V

Y AV-3

S AV-3

SUB VIDEO

PIP-V

C AV-3

CIN1

YIN1

ATT

AGC MONI

C

Y

HP R

HP L

33V

9V

22

2

CVBS

CVBS2

DVD-Y

P.CONT2

5V

MSP MONI

V1

V2

L2

R1

R2

L1

LO2

RO2

R3

L3

V3

S1

C1

SCL

SDA

AGC

AFT1

TSW0

TSW1

TV-SYNC

VO2

LO2

RO2

S3

C3

R3

Y3

L3

V3

R2

L2

V2

V1

L1

Y1

R1

C1

S1

LTV

RTV

R

L

L

R

SDA

AGC

AFT1

TSW0

TSW1

TV-SYNC

LTV

RTV

SP R

SP L

SP R

SCL

SDA

VO2

SCL

SDA

SDA

SCL

SCL

RESET

Y3

C3

S3

SUB VIDEO

CIN1

YIN1

PIP-V

SDA

SCL

SP L

YIN1

CIN1

ATT

RESET

MONI

C

Y

Y1

ATT

MONI

C

Y

SUB VIDEO

CVBS

CVBS2

CVBS2

CVBS

DVD L

DVD R

DVD R

DVD L

PIP-V

VIDEO IN 1

S IN

L/MONO

AUDIO

R

VIDEO IN 2

L/MONO

AUDIO

R

VIDEO

L/MONO

AUDIO

R

MONITOROUT

L/MONO

AUDIO

R

VIDEO IN 3

VIDEO IN 1

VCAP

VCC

AGND

BAS R

BAS R

OUT R

DGND

TRE R

BAS L

BAS L

TRE L

OUT L

S CLK

S DAT

IN R

IN L NC

PS.1

NC

PS.2

9V

SDAT

SCLK

GND

12V

GND

L IN

R IN

GND

L OUT

R OUT

S1

V2

LV2

Y2

RV2

C2

S2

V3

LV3

Y3

RV3

C3

S3

DVD L

GND

GND

DVD R

9V

SW

GND

GND

OUT

GND

GND

5V

GND

NC

AG(1/3)(AUDIO PROCESSOR)

TO G BOARD

CN6009

TO

CRT CHASSIS

TO D BOARD

IC1501

TO

TO UG BOARD

CN2902

RIN AV-3

LIN AV-3

VREF(A)

ANA-IN2

ANA-IN

A 5V

A GND

A GND

A GND

A GND

A GND (B)

A GND (C)

A GND (C)

RIN AV-2

LIN AV-2

RIN AV-1

LIN AV-1

STDBY

ADR SEL

D-CTR0

D-CTR1

NC

AUDIO-CLK

XTAL

XTAL

TEST

D GND

D GND

D GND

S-ID

NC

S-DA IN

I2S-DA IN

I2S-DA OUT

I2S-WS

I2S-CLK

S-CL

S-DA OUT

FRAME

N-CL

N-DA

D GND

D 5V

SCLD GND

SDA

VREF1

AV-CAP

AV-CAP

TEST

LOUT SP

ROUT SP

VREF2

8V

A GND

ROUT AV-2

LOUT AV-1

ROUT AV-1

HP-CAP

LOUT AV-2

LOUT HP

VREF

ROUT HP

A GND

SP-CAP

RESET

MONO IN(AM)

ANA-IN1

BIAS

TRAP1

L OUT1

R OUT1

YIN1

GND

C IN1

MUTE

EV

REV

V OUT1

TRAP2

V OUT2

L OUT2

Y OUT2

R OUT2

C OUT2

L OUT3

V OUT3

R OUT3

ADR

SDA

SCL

LEV

VCC

C OUT1

RTV

TV

LTV

V1

LV1

Y1

RV1

C1

Y OUT1

TO S BOARD

CN2201

HEAT SINC

SPRITER

B-SS516.<CH.>-AG.-P1

Page 3: RG-2 - SERVICE MANUAL

(2) Schematic Diagram of AG (2/3) Board

– 71 – – 72 – – 73 – – 74 –

Schematic diagram

Ò (ag)(ag)(ag)(ag)(ag) (1/3) board

Schematic diagrams

(ag)(ag)(ag)(ag)(ag) (2/3) board l

• AG (2/3) BOARD WAVEFORMS

PAL/SECAM

PAL/SECAMNTSCPAL/SECAMNTSC

PAL

NTSC

SECAM

PALNTSCNTSC

PAL/SECAM

SECAMNTSC

NTSCPAL/SECAM PAL

NTSC1

0.9 Vp-p (H)

1 1 2 3 4

4 6 7 7

1.0 Vp-p (H) 0.9 Vp-p (H)PAL : 0.6 Vp-p (H)SECAM : 1.1 Vp-p (H) 0.8 Vp-p (H) 1.1 Vp-p (H)

1.3 Vp-p (H) 1.0 Vp-p (H) 1.0 Vp-p (H) 0.5 Vp-p (H) 0.6 Vp-p (H)

PAL SECAM 2

0.7 Vp-p (H)

3

PAL : 0.7 Vp-p (H)SECAM: 1.5 Vp-p (H)

NTSC NTSC

5 5 6

1.4 Vp-p (H) 1.6 Vp-p (H) 0.9 Vp-p (H)

SECAM

7 8

1.0 Vp-p (H) 1.5 Vp-p (H)

8 8 9 0

1.8 Vp-p (H) 1.6 Vp-p (H) 4.6 Vp-p (H) 5.3 Vp-p (V)

5.3 Vp-p (V)

6

!™

4.6 Vp-p (H)

SECAMNTSC

SECAMNTSCPAL PALSECAM NTSC!£ !¢ !¢ !∞

!§ !§

5.0 Vp-p (4MHz) 0.5 Vp-p (H) 1.0 Vp-p (H) 1.0 Vp-p (H) 0.9 Vp-p (H)

1.0 Vp-p (H) 1.0 Vp-p (H)

!¢ !∞ !∞

1.2 Vp-p (H) 0.8 Vp-p (H) 1.0 Vp-p (H)

PAL

!¶ !•

4.8 Vp-p (H) 4.9 Vp-p (H)

!ª @º @¡ @™

PAL : 0.6 Vp-p (H)SECAM : 1.1 Vp-p (H)

@™

PAL : 0.7 Vp-p (H)SECAM : 1.5 Vp-p (H)

NTSC

0.5 Vp-p (V) 1.3 Vp-p (V) 1.3 Vp-p (V)

0.7 Vp-p (H)

0.8 Vp-p (H)

1.0 Vp-p (H)

1.1 Vp-p (H)

@∞

4.5 Vp-p (H)

0.9 Vp-p (H)

1.1 Vp-p (H)

PAL/SECAMNTSC@¶ @•

1.3 Vp-p (H) 1.4 Vp-p (H)

@• @ª

1.6 Vp-p (H) 3.4 Vp-p (H)

@ª #º #º

3.4 Vp-p (H)

4.2 Vp-p (H) 3.4 Vp-p (H) 3.8 Vp-p (H)

NTSC PAL/SECAM NTSC PAL/SECAM NTSC

PAL/SECAM #¡

3.8 Vp-p (H)

NTSC

NTSC@§

1.1 Vp-p (H)

• AG (2/3) BOARD VOLTAGE LIST

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC301 1 8.92 5.63 2.4 (7.4) <2.4>4 7.5 (* ) <7.5>6 5.27 1.6 (1.6)<5.0>9 5.810 5.811 3.812 0.913 5.114 5.615 5.517 018 5.619 5.520 5.521 022 023 5.624 5.525 5.626 8.927 1.928 2.029 2.830 1.831 2.132 1.933 5.034 2.635 8.836 0.637 3.038 3.039 4.040 4.341 4.742 8.943 3.344 3.545 4.646 4.247 2.549 1.850 8.951 2.652 4.053 3.354 4.755 6.156 4.857 4.858 3.459 4.360 4.061 5.262 4.163 3.864 4.2

IC401 1 2.02 5.03 2.04 2.06 1.07 4.98 1.19 1.610 1.312 4.913 2.6

14 0.715 1.518 4.925 2.526 2.529 030 033 2.734 0.535 0.636 4.841 0.542 0.543 044 4.945 2.446 0 (5.2) <0>47 0

IC402 1 1.6 (1.6) <0>5 8.29 3.3

10 4.411 5.8 (5.8) <3.1>12 5.8 (5.8) <3.1>18 0 (0) <2.0>19 0.920 0.3

IC403 1 4.95 0.99 4.9

11 3.212 3.114 1.216 1.2

IC404 1 02 03 0.54 2.75 0.56 0.57 *9 2.8

10 2.814 4.915 4.9

IC1001 5 5.26 5.28 5.2

IC1002 1 5.23 5.2

IC1003 1 02 03 5.24 0 (0) <2.0>5 08 09 5.2

11 0.712 5.313 016 5.217 018 019 0.720 5.221 022 023 5.2

24 5.227 5.228 2.629 *32 5.233 3.934 2.835 5.236 037 5.238 5.239 2.940 3.041 042 043 044 045 046 047 5.248 4.849 5.350 4.851 052 053 054 056 5.257 5.259 0.860 0.761 0 (5.2) <0>62 063 064 0

Q301 B 3.5C 8.9E 2.8

Q303 B 6.1C 8.9E 5.4

Q304 B 4.7E 5.4

Q308 B 3.9C 8.9E 3.2

Q309 B 0.3C 8.9E 0

Q310 B 4.3C 0

Q311 B 0C 3.5

Q312 B 0C 3.6

Q313 B 0C 0

Q401 B 5.1C 0E 4.9

Q402 B 0C 5.3

Ref. Pin No. Voltage [V]

Q403 B 0C 4.9E 0

Q404 B 0C 4.9E 0

Q405 B 0C 4.9E 0

Q406 B 3.8C 4.9E 3.3

Q407 B 0.7C 4.9E 0.5

Q408 B 4.5C 8.9E 3.9

Q409 B 2.4C 8.9E 1.8

Q410 B 3.6C 4.5E 2.9

Q412 B 0.9E 1.6

Q414 B 1.4C 4.9E 1.5

Q415 B 0.8E 1.4

Q416 B 4.3C 3.0E 4.9

Q417 B 2.0C 4.3E 1.3

Q418 B 1.0E 1.7

Q419 B 3.0E 3.7

Q420 B 4.4C 2.4E 4.9

Q421 B 2.0C 4.4E 1.4

Q422 B 1.0E 1.7

Q423 B 2.3E 3.0

Q425 B 0C 4.9E 0

Q426 B 0C 4.9E 0

STDBY5V

9

10

11

12

13

9V

9V

19

20 21

29 30 31

17 18

22 24 26 28

23 25 2714 15 16

6

7

8

5V

5V

5V

2 3 1

5 4

9V

C Y

R G B

C

Y

C

Y

VIDEO

AUDIO R

AUDIO L

R/G/B

R

B

G

C

Y

C

Y

VIDEO

Y

C

VIDEO

VIDEO

12345678910

11 12 13 14 15 16 17 18 19 20

1

50

25

26

1

2

3

4

5

6

7

1

2

3

4

5

6

7

8

9

10

11

12

12

34 5

67

8

EMI

12 3

4

12

34

56

78

910

1112

13 14 15 16 17 18 19 20 21 22 23 24

2526

2728

2930

3132

3334

3536

373839404142434445464748

1 2 3

46

1 2 3

46

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

4

5

6

7

8

1 2 3 4 5 6 7 8

910111213141516

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

20

21

22

23

24

25

26

27

28

29

30

31

32

33343536373839404142434445464748495051

52

53

54

55

56

57

58

59

60

61

62

63

64

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

3334353637383940414243444546474849505152535455565758596061626364

1 2 3 4 5 6 7 8

910111213141516

1 2 3

46

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1

2

3

4

5

6

7

8

9

10

11

12

13

C1001

C1010

C1011

R1040

R1048

R1050

R1061

R1062

R305

R308

C327C328

R350

X303

C344 C345

R406

R407

R408

R409

R417

R419

R427 C418

C307

C308

C413

C421

C424

L301

C1033

C1012

C1013

C1014

C1032C1031C1030

C323

C318

R323

C321

D402

C411

C301

R443

R440 R442

R465 R466

C402

C1029

C404

C406

CN405

C335

C309

C339

C349

C410

C438

C443

C435

C311

C1025

X301

D403

C325

C326

C427

C1023

C316

C312

C332

C333

C334

C336

C346

C347

C1022

C401

C403

C408

C409

C432

C433

C434

C436 C437C439

C440

C1009

C1024

C1026

C1002

C1004

C1006

C1008

C1028

R341

R432

R433

R303R311

R317 R318

R319

R320

R321

R322

R325

R356 R357 R358

R359

R428 R429

R430

R431

R435

R437

R455 R456

R463

R471

R1012 R1014 R1028 R1029

R1036

R1038 R1039

R1041

R1042 R1043

R1044

R1047

R1051

R1052

R1053

R1055

R1057

R1060

R352

R353

R355

R361

R418

R468

R472

R331

R422

R315

R316

R365

R421

R423R426

R447

R448

R449

R1054

R434

R460

R464 R467

R441

R1032

R420

R310

L1001R1007

R1008

R1009

R1010

R1019

R1020

R1025

R1026

R1027

C431

R452

R451

R405R404

R192 R193 R194

R354 R195

R473

R474

FL401

R445

R453

R454

C441

FL403

R469

C407

C405

L401

CN1002

D306

C351

R367

D307

R425R424

C1020

C1021

C348

C412

C414

R1033

R450

R309

R366

C417

R1015

R1016

R1017

R1018

C304

C310

R459R457

C442

C303

FL1001

R333

C313

R1058

R1056R1064

R1065

R340

D414

R414

C317

C350

C324

R1005 R1006

C337 C338

C343

R461

R458

FL402R368

R369 R360

R411

R410

R412

R446

R444

R462

R470

R1022

R1023

R1024

R1069

R1070

R1071

IC1002C1019

C1017 C1018C1016C1015

R1066

R1067 R1068

R371R370R364

C305

C306

C329

C331

C330

C342

R349

X302

R372

R373

C353

R374

R301

R324

R332

C319

R375

R401 R402 R403

R1035X1001

C1061

R1030

R1011

R1013

R338

R339

R1072

IC1003

IC1001

Q407

R329

R334

Q312

Q308

Q313

R362

Q309

IC301

R348

C340

C341

Q311

IC404

Q421

Q423

Q420

Q310

Q301

Q304

Q303

R304

Q414Q406

Q415

FB401

FB403

FB402

FB404

FB405

IC401

FB406

Q416

Q417

Q419

Q422

Q418

FB407

C352

C428

C430

R413

CN407

CN403

Q408

Q410Q409

Q412

IC403

C423C422

C426

C425

IC402

C415

Q404Q403 Q405

Q402

Q401

Q426Q425

CN402

CN401

R475

CN408

0.4725V

F:CHIP 0.01B:CHIP

100pCH:CHIP

2.216V

F:CHIP

0.125VF:CHIP

4725V

3.3 22016V

0.01B:CHIP

116V

F:CHIP

0.0047B:CHIP

2.216V

F:CHIP

116VF:CHIP

10

0.001B:CHIP

0.001B:CHIP

0.1:MPS

0.1:MPS

0.01B:CHIP

0.01B:CHIP

0.01B:CHIP

4725V

0.01B:CHIP

4725V

15pCH:CHIP

15pCH:CHIP

0.01B:CHIP

0.01B:CHIP

0.01B:CHIP

4725V

4.7

0.125V

F:CHIP

10

0.125V

F:CHIP

0.001B:CHIP

0.001B:CHIP

0.001B:CHIP

4725V

0.125V

F:CHIP

0.125V

F:CHIP

4725V

0.125V

F:CHIP

0.01B:CHIP

0.022B:CHIP

0.01B:CHIP

10pCH:CHIP

10 2.216V

F:CHIP

0.001B:CHIP

0.001B:CHIP

10

0.1 25V F:CHIP

0.1 25V F:CHIP

0.125V

F:CHIP

4725V

0.125V

F:CHIP

0.125V

F:CHIP4725V

0.125V

F:CHIP

0.125V

F:CHIP

4725V

0.125V

F:CHIP

47

18pCH:CHIP

100pCH:CHIP

100p CH:CHIP

100p CH:CHIP

100p CH:CHIP0.125V

F:CHIP

56pCH:CHIP

56pCH:CHIP

100pCH:CHIP

100p CH:CHIP

0.01B:CHIP

0.01 B:CHIP

0.01 B:CHIP

0.01 B:CHIP

0.001B:CHIP

0.125V

F:CHIP

4725V

0.1 25V F:CHIP

220pCH:CHIP

0.001B:CHIP

0.001B:CHIP

0.001B:CHIP

0.001B:CHIP

220p CH:CHIP

7PRED

:S-MICRO

12PRED

:S-MICRO

1SS355TE

1SS355TE

BAS216

UDZ-9.1B

1SS355

VIDEO LPF

Y-LPF

10µH:EL0606

4.7µH:CHIP

15µH :EL0606

1k:CHIP

1k:CHIP

1k:CHIP

1k:CHIP

100:CHIP

330k:CHIP 2.7k

:CHIP

47k:CHIP

47k:CHIP

100:CHIP

1k:CHIP

1k:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

3.3k:CHIP

100:CHIP

220:CHIP

0:CHIP

10k:RN-CP

1.5k:CHIP

220:CHIP

220:CHIP

1k:CHIP

220:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

220:CHIP

1k:CHIP

1k:CHIP

68k:CHIP

100:CHIP

100:CHIP

100 :CHIP

100 :CHIP

100 :CHIP

100 :CHIP

10k:CHIP

0:CHIP

220:CHIP

1.1k:RN-CP

22k:CHIP

1k:CHIP

1k:CHIP220

:CHIP1k

:CHIP15k:CHIP

100:CHIP

100:CHIP

100 :CHIP

100 :CHIP

10:CHIP

10:CHIP

2.2k:CHIP

100:CHIP

100:CHIP

5.6k:CHIP

4.7k:CHIP

6.8k:CHIP

560:CHIP

1k:CHIP

1k:CHIP

1k:CHIP

1k:CHIP

0:CHIP

47:CHIP

100:CHIP

47k :CHIP

10k :CHIP

100:CHIP

100:CHIP

2.2k:CHIP

680:CHIP

2.2k:CHIP

100:CHIP

2.2k:CHIP

5.6k:CHIP

680:CHIP

2.2k:CHIP

220:CHIP 560

:CHIP100:CHIP

220:CHIP

100:CHIP

100:CHIP

4.7k :CHIP

4.7k :CHIP

4.7k :CHIP

4.7k :CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

220:CHIP

1k:CHIP

4.7k:CHIP

100:CHIP

100:CHIP

10k:CHIP

0:CHIP

100 :CHIP

100 :CHIP 100 :CHIP

100 :CHIP 100 :CHIP

100 :CHIP 100 :CHIP

100 :CHIP

100 :CHIP

1k:CHIP

1k:CHIP

100:CHIP 1

00:CHIP

100:CHIP

1k:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

10k:CHIP

10k:CHIP

B500F63

0.4725V

F:CHIP

0.4725V

F:CHIP

0.047F:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

0.125VF:CHIP

4.7k:RN-CP

4.7k:RN-CP

560:CHIP

5.6k:CHIP

C-LPF3.3M:CHIP

100:CHIP

2.2k:CHIP

100 :CHIP

100 :CHIP

100 :CHIP

470:CHIP

470:CHIP

470:CHIP

0:CHIP

22k:CHIP

390:CHIP

220:CHIP

3.3k:CHIP

3.3k:CHIP

3.3k:CHIP

PST593C-MMP-4P0.01 B:CHIP

220pCH:CHIP

220pCH:CHIP

0.022B:CHIP

0.022B:CHIP

10k:CHIP

10k:CHIP

10k:CHIP

10k:CHIP

2.2k:CHIP #

:CHIP

2.216VF:CHIP

2.216VF:CHIP

0.125VF:CHIP

0.125VF:CHIP

0.125VF:CHIP

470pCH:CHIP

510:RN-CP

4.43MHz

1k :CHIP

1k :CHIP

1k :CHIP

#:CHIP

0.1F:CHIP

10

1k:CHIP

1k:CHIP

1k:CHIP

1k:CHIP CAS/4HG

100 :CHIP

100 :CHIP

100:CHIP

100:CHIP

1k:CHIP

1k:CHIP

5.6k:CHIP

10k :CHIP

0:CHIP

220k:CHIP

0:CHIP

100:CHIP

# B:CHIPCXP85452-080Q-TL(except ME MODEL)

CXP85452-092Q-TL(ME MODEL)

ST24C08FM6TRNONVOLA.MEMORY

2SC2412KBUFF

1.5M:CHIP

0:CHIP

DTC144EKAINV

2SC2412KBUFF

2SC2412KVM MUTE

2.2k:CHIP

2SC2412KBUFF

CXA2050SY/C JUNGLE

15k:CHIP

0.01B:CHIP

0.4725V

F:CHIP

DTC144EKAMUTE

CXA1875AMSW

2SC2412KAMP

2SA1037AKBUFF

2SA1037AKAMP

DTC144EKAINV

2SC2412KBUFF

2SA1037AKBUFF

2SC2412K

BUFF

2.7k:CHIP

2SC2412KAMP

2SC2412KAMP

2SA1037AKCLAMP

0UHHM102:CHIP

0UHHM102:CHIP

0UHHM102:CHIP

0UHHM102:CHIP

0UHHM102:CHIP

MC141627FTDIGITAL

COMB FILTER

0UHHM102:CHIP

2SA1037AKAMP

2SC2412KAMP

2SA1037AKBUFF

2SA1037AKBUFF

2SA1037AKBUFF

0UHHM102:CHIP

0.125V

F:CHIP

0.01B:CHIP

0.01B:CHIP

0:CHIP

15PWHT

:S-MICRO

8PWHT

:S-MICRO

2SC2412KBUFF

2SC2412KAMP

2SC2412KEQUALIZEN

2SA1037AKBUFF

TDA4665TSECAM SW

0.001B:CHIP

0.001B:CHIP

0.001B:CHIP

2.216V

F:CHIP

TDA8395T/N1SECAM DEC

4725V

2SC2412KBUFF

2SC2412KBUFF

2SC2412KBUFF

DTC144EKAINV

DTA144EKAINV

2SC2412KBUFF

2SC2412KBUFF

13PWHT

:S-MICRO

12PYEL

:S-MICRO

100:CHIP

50P

9V

9V 9V

9V

5V

5V

5V

9V

C AV-3

HP L

HP R

SP R

SP L

AUDIO L AV-3

AUDIO R AV-3

AGC MONI

SDA

SCL

33V

CVBS AV-3

Y AV-3

TSW1

RESET

TV-SYNC

TSW0

AFT1

AGC

ATT

Y

C

YIN1

CIN1

SUB VIDEO

9V

5V

33V

5V

12V

9V

S AV-3

STDBY 5V

CVBS2

CVBS

STDBY 5V

STDBY 5V

M(Y)

M(B-Y)

M(R-Y)

B(R-Y)

B(B-Y)

SSCP

B(Y)

9V

DVD-Y

PIP-V

SP SW

SP SW

MSP MONI

P.CONT2

R

MONI

G

B

IK

R2

G2

B2

SR

SG

SB

YM1

YS1

YM1

YS1

MR2

MG2

MB2

R1

G1

B1

FB1

YM

YS

SCL

SDA

SR

SG

SB

SDA

SCL

ATT

AGC

AFT1

TSW0

TSW1

RESET

TV-SYNC

Y

C

YIN1

CIN1

SUB VIDEO

VIDEO

SID

R-Y OUT

B-Y

R-Y

DIS

EXT SYNC

VIDEO

SECAM

SCP

V SYNC

HFBP

GREEN

IR

RED

K1

MUTE

E-W

V+

V-

H OUT

HFBP

EHT

ABL

VM

HS

VS

PAL/NT

THR

GREEN

RED

S-SYS1

S-SYS2

HS

ATT

VS

DIS

MUTE

SID

AGC

TSW1

TSW0

S-SYS1

S-SYS2

ATT

AGC

RESET

IR

SDA

MCOR

MFB2

MB2

MG2

MR2

K2

K1

AFT1

AFT2

SCL

SDA

SECAM

R-Y OUT

B-Y OUT

SCP

YRET

YS

YM

R2

G2

B2

FB1

R1

G1

B1

VIDEO

C

EXT SYNC

Y

CVBS

VM

HFBP

H OUT

E-W

V+

V-

ABL

HFBP

HS

VTIM

VS

SDA

AFT2

S-SYS2

S-SYS1

SUB VIDEO

R-Y

B-Y

VTIM

TV-SYNC

Y OUT

YRET

B-Y OUT

CVBS

SDA

SCL

DAC0

DAC1

DAC2

DAC3

SW0

SW1

SW2

SW3

DAC4

SW2

SW3

SW0

SW1

DAC0

DAC1

DAC2

DAC3

DAC4

YIN1

CIN1

SCL

SDA

THR

CVBS2

FSC

FSC

PAL/NT

R G B IK

MFB2

MCOR

P.CONT

CVBS

CVBS2

SCL

SCL

K2

PROT1

PROT1

P.CONT

B(B-Y)

B(R-Y)

M(Y)

M(B-Y)

M(R-Y)

M(R-Y)

M(B-Y)

M(Y)

B(R-Y)

FV

FV

VTIM

SDA

SCL

HFBP

V SYNC

B(B-Y)

Y OUT

VTIM

V SYNC

CVBS IN AV-3

AUDIO MUTE

STANDBY LED

V- DRIVE

EAST/WEST DRIVE

V+ DRIVE

H DRIVE

V SYNC

H FLYBACK

ABL

9V

33V

STANDBY 5V

SIRCS

5V

AFC

S-VHS Y IN AV-3

S-VHS C IN AV-3

AUDIO L IN AV-3

AUDIO R IN AV-3

AUDIO R OUT HP

AUDIO L OUT HP

FRONT KEY 1

AUDIO R OUT SPEAKER

AUDIO L OUT SPEAKER

VERTICAL GND

VERTICAL GND

VIDEO GND

AUDIO GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

16:9

VM

EHT

RED DRIVE

BLUE DRIVE

GND

CUT OFF

GND

GRN DRIVE

9V

R

G

B

BLK

GND

SDA

SCL

EXT SYNC

VIDEO

5V

VCC

TEST

SCL

SDA

A0

A1

A2

VSS

MICRO PROCESSOR

MAIN

OUT

GND

GND

5V

GND

5V

MONV

9V

NC

SDA

RESET

12V

SCL

SDA

FS

PJE YS

PJE B

PJE G

PJE R

SPSW

PJE YM

S-SYS1

S-SYS2

9V

33V

GND

SUB V OUT

SDA

GND

SCL

B-Y OUT

Y OUT

GND

R-Y IN

B-Y IN

GND

Y IN

5V

AFT2

S3/GND

GREEN-LED

R-Y OUT

SCL

GND

P.CONT

AGC

GND

PROT1

DVD-Y

VIDEO

SEL

GND

50-60

GND

HP

VP

VBLK

V PULSE

HP/SSCP

AG(2/3)

SECAM DEC

TO P1 BOARD

CN2402

TO CR BOARD

CN703

NC

SSCP

NC

NC

5V

AB/NC

NC/GND

NC/GND

OUT

IN

IN

R-Y

B-Y

B-Y

NC/5V

GND

NC

NC/GND

VCO/NCOUT

R-Y

R-Y OUT

B-Y OUT

SSCP IN

TEST

GND

NC

NC

NC

NC

NC

NC

8V

NC

NC

NC

NC

CLOCHE

PLL REF

IDENT

CVBS IN

TO D BOARD

CN1702

TO V2 BOARD

CN3502

CIN

YIN

DCTRAN

CVIN

BLHOLD

VM

HSIN

VSIN

VSFIL

D VCC2

IREF

D GND

CERA

AFCFIL

L2FIL

ABL IN

IK IN

VTIM

ABL FIL

VD+OUT

HD OUT

D VCC1

SAWOSC

VAGCSH

E-W OUT

S GND1

YOUT

YRET

S GND2

B2IN

S VCC2

RSH

R OUT

GSH

G OUT

BSH

B OUT

SYNC OUT

CXA2050S

VD-O

UT/V

PROT

AFCP

IN/H

OFF

EXT

SYNC

IN

SCP

OUT

(R-Y)OUT

(B-Y)OUT

(R-Y)IN

(B-Y)IN

S VCC1

APCFIL

X358

FSC OUT

X443

SECAM REF

NC(DATEST)

YS1

R1IN

G1IN

B1IN

YS2

YM

R2IN

G2IN

SDA

SCL

VIDEO OUT

D4

D5

D6

D7

C0

C1

C2

C3

C4

C5

C6

C7

PL/NT

N/M

FSC

DVCC

DGND

VH

BYPASS

D0

D1

D2

D3

RBT

VIN

CLOUT

CLC

DVCC

DGND

ADCLK

MODE0

MODE1

TE0

TE1

PCO

OVCC

BIAS

FILIN

DAGND

Y OUT

DAVCC

C OUT

DAREF

IBIAS

ADGND

ADVCC

C/B

RTP

TSW0

ATT

H RELAY

V-PULSE

DEGAUSS

B-INT

NC

ZOOM

AGC

NC

MUTE

BLK

TSW1

CC ON/OFF

C/T

S-SYS1

H SYNC

S-SYS2

L1/L2

XTAL

VSS

B1NTRDY

NS MUTE

ITT-RESET

TV SYNC

P.CONT

EXTAL

RESET

SIRCS

HD SW

SCL1

SDA0

SDA1

YM

YS I B G R

EXLC

XLC

KEY1

KEY2

AFT1

AFT2

X-RAY

N/F

SCL0

BAND1

VC

M/S

NC

VDD

VSS

TIMER

THR

PAL/NT

V SYNC

H SYNC

MP

NS ROT

RESP

NC

BAND2

SW1

SW0

DAC4

DAC3

DAC2

DAC1

DAC0

GND

VCC

SCL

SDA

SW3

SW2

U COM,Y/C JUNGLE,

B-SS517.<CH.>-AG.-P2

Page 4: RG-2 - SERVICE MANUAL

– 75 – – 76 – – 77 – – 78 –

(3) Schematic Diagrams of AG (3/3), CB, CG and CR Boards

• AG (2/3) BOARD IC401 MC141627FT

— CR BOARD —

• CR BOARD WAVEFORMS

1

3.5 Vp-p (H)

1

2 2

3 3

4

4.4 Vp-p (H)

3.5 Vp-p (H) 3.8 Vp-p (H)

3.6 Vp-p (H) 3.8 Vp-p (H)

94.0 Vp-p (H)

4

117 Vp-p (H)

PAL/SECAM NTSC

PAL/SECAM NTSC

PAL/SECAM NTSC

PAL/SECAM NTSC

Ref. Pin No. Voltage [V]

Q701 B 164C 3.3E 163

Q703 B 9.2C 164E 8.9

Q704 B 1.9C 8.9E 1.5

Q705 B 3.3E 3.5

Q706 B 6.1C 3.3E 4.5

• CR BOARD VOLTAGE LIST

— CG BOARD —

• CG BOARD WAVEFORMS • CG BOARD VOLTAGE LIST

NTSC

1

3.5 Vp-p (H)

1

2 2

3 3

3.6 Vp-p (H)

3.5 Vp-p (H) 3.8 Vp-p (H)

126 Vp-p (H) 139 Vp-p (H)

PAL/SECAM NTSC

PAL/SECAM NTSC

PAL/SECAM NTSC

1

3.5 Vp-p (H)

1

2 2

3.7 Vp-p (H)

117 Vp-p (H) 125 Vp-p (H)

PAL/SECAM NTSC

PAL/SECAM

Ref. Pin No. Voltage [V]

Q731 B 152C 0E 152

Q732 B 9.2C 152E 8.7

Q733 B 1.9C 8.7E 1.6

• CB BOARD WAVEFORMS • CB BOARD VOLTAGE LIST

Ref. Pin No. Voltage [V]

Q761 B 151C 9.8E 155

Q762 B 9.2C 151E 8.8

Q763 B 1.9C 8.8E 1.4

Q764 B 1.1E 1.3

— CB BOARD —

(cr) RED AMP (cg) GREEN AMP (cb) BLUE AMP

36

37

38

39

40

41

42

43

44

45

46

47

48

24

23

22

21

20

19

18

17

16

15

14

13

35 34 33 32 31 30 29 28 27 26 25

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

AdaptiveVertical

Enhancer

memorymode

PORT PORT

APCF-IIPROCESSING

Vertical-DotPROCESSING

CLKBUF

CLOCKGEN

IBIAS

ADC

CLAM

P

DAC

DAC

CLKB

UFM

ODE

CONT

ROL

LOGI

CCO

NTRO

LLO

GIC

1H/2H

1H/2H

12

34

56

78 9

1011

1213

1415

16

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

161718192021222324252627282930

DL

R3344

R3346

R3351

R3354

R3353

R3362

R3363

R3364

R3365

R3367

R3366

R3377

R3384

R3381R3390

R3347 R3348 R3349

R3331

R3340

R3405

R3406 R3412

R3420

DL3301

L3306

L3307

L3302

L3308

L3309

L3304

R3370

R3368

R3350

IC3303

L3303

Q3312

Q3306

Q3307

Q3308

Q3309

Q3310

Q3313

Q3314

Q3315

Q3318

R3380

R3378

L3305

Q3316

Q3317

R3372

R3373

R3374

R3375

R3416

R3400

R3357

R3356

R3395

C3334

C3328

C3350

C3323

C3321

C3349

C3322

C3324

C3325

C3329

C3330

C3331

C3333

C3335

C3337

C3318

C3319

C3348

C3346

C3347

C3332

C3338

C3344

C3345

C3320

R3325

R3334

R3360

R3401

R3355

R3358

R3328

R3337

R3409

R3329

R3330R3332

R3335

R3338

R3341

R3386

R3407

R3408R3413

R3361

R3376

R3394

R3397

R3402

R3403

R3404

R3411

R3343

R3352

R3359

R3393

R3410

R3415

R3418

R3345

R3379

C3336

R3339

C3326 C3327

C3301 C3302

R3385

R3399R3396

R3398

C3343

C3342

R3382

R3383

R3301

R3302

R3303

C3351

C3352

L3301

R3333

R3342

R3391

R3392

C3303

R3414

R3326R3417

R3327

R3336

R3419

Q3305

IC3302

4725V

0.01B:CHIP

0.1F:CHIP

0.1F:CHIP

0.125V

B:CIHP

47

0.01B:CHIP

22

0.01B:CHIP

0.01B:CHIP

10pCH:CHIP

10pCH:CHIP

4.7

0.01B:CHIP

0.01B:CHIP

0.01B:CHIP

220pCH:CHIP

0.01B:CHIP0.47

0.01B:CHIP

0.0047B:CHIP

0.01B:CHIP

220pCH:CHIP

100pCH:CHIP

10

470pCH:CHIP

470pCH:CHIP

47pCH:CHIP

47pCH:CHIP

0.1F:CHIP

47

10

CXA1315M

15µH:CHIP

82µH:CHIP

10µH:CHIP

82µH:CHIP

6.8µH:CHIP

6.8µH:CHIP

22µH:CHIP

22µH:CHIP

2SC2412K

2SC2412K

2SC2412K

2SC2412K

2SC2412K

2SA1037AK

2SC2412K

2SC2412K

#2SC2412K

2SC2412K

2SC2412K

100 :CHIP

220:CHIP

820:CHIP

100 :CHIP

220:CHIP

820:CHIP

4.7k:CHIP

3.9k:CHIP

47k:CHIP

3.9k:CHIP

3.9k:CHIP

3.9k:CHIP

3.9k:CHIP

#:CHIP

5.6k:CHIP

10k:CHIP

12k:CHIP

330:CHIP

150:CHIP

#:CHIP

5.6k:CHIP

150:CHIP

10k:CHIP

100:CHIP

1k:CHIP

680:CHIP

270:CHIP

3.3k:CHIP

560:CHIP

5.6k:CHIP

330:CHIP

#:CHIP

#:CHIP

39k:CHIP

39k:CHIP

3.3k:CHIP

6.8k:CHIP

1k:CHIP

560k:CHIP

3.9k:CHIP

0:CHIP

#:CHIP

5.6k:CHIP

82k:CHIP

1k:CHIP

390:CHIP

10k:CHIP

1k:CHIP

#:CHIP

1k:CHIP

1k:CHIP

10k:CHIP

10k:CHIP

#:CHIP

100:CHIP

1k:CHIP

1k:CHIP

1k:CHIP

15k:CHIP

39k:CHIP

220:CHIP

10k:CHIP

1k:CHIP

33k:CHIP

22k:CHIP

#:CHIP

22k:CHIP

15k :CHIP

#:CHIP

#:CHIP

470:CHIP

470:CHIP

470:CHIP

470 :CHIP

470:CHIP

470:CHIP

470:CHIP

470:CHIP

470:CHIP

470:CHIP 470

:CHIP

#

#

#

#

0 :CHIP

0 :CHIP

0 :CHIP

#:CHIP

#:CHIP

#:CHIP

#:CHIP

#:CHIP

470:CHIP

22k:CHIP

470:CHIP

470:CHIP

15k:CHIP

2SC2412K

AN5342KPICTURE BOOSTER

SSCP

9V

M(Y)

M(B-Y)

M(R-Y)

VM OUT

B(Y)

B(R-Y)

SCL

SDA

VM MUTE

B(B-Y)

DAC0

DAC1

DAC2

DAC3

DAC4

SW0

DAC1

DAC2

DAC3

DAC4

DAC0

SW0

M(B-Y)

M(R-Y)

B(Y)

M(Y)

M(Y)

M(B-Y)

M(R-Y)

B(Y)

B(B-Y)

B(R-Y)

B(B-Y)

B(R-Y)

B(B-Y)

B(Y)M(Y)

M(B-Y)

M(R-Y) B(R-Y)

SW1

SW0

DAC4

DAC3

DAC2

DAC1

DAC0

GND

VCC

SCLK

SDAT

SW3

SW2

SAD2

SAD1

SAD0

GND

DSC IN

DSC OUT

N.C.

DSC LG

BIAS 1

YNR

BIAS 2

2ND OUT

BIAS 3

2ND DIF

SEP CTL

VM PEAK

Y OUT

Y OUT/VM

SHP CTL

1ST DIF

APL DET

1ST OUT

TEST/VM

VM OUT

VM LMT

VM IN

DLT SW

Y IN

COR LVL

VCC

COR BIA

DSC BIA

DSC SG

IN

IN

IN

NOT USED

AG(3/3)(PICTURE BOOSTER)

B-SS516.<CH.>-AG.-P39V

200V

4

1

2

3

R

R

R

R

R

G

B

B

G

1

2

3

4

5

6

7

8

9

1

1

2

3

4

5

6

7

4

5

6789

10

11

12

1

FGND

G1

G1

H(+)

KNCG2

NC

GND

H(-)

1

2

3

4

5

6

7

8

R704

SG703

SG702R715

SG701

CN701

CN706

R709R701

CN704

R707

TP701

L701

C712

D705 D706

C710

C705 C709

R711

CN702D708

CN703

R708

R718

R721

R714

R710

R720

R706

R716

C703

C713R723

R722

R717 D709

R719

Q705

R702

CN705

L702

D704

C708

C702

Q706

Q701

Q703

Q704

330p2kVB

470pB

22250V

:FASTON

8PWHT

:S-MICRO

7PRED

:S-MICRO

1PWHT:MINI

9PWHT

:S-MICRO

1SS133 1SS133

1SS133

470µH:FLR50

1001/2W:RC

560k1/2W

100

270

1k1/2W10k

3W:RS

680k1/2W

47k

4.7k

4725V

4725V

MTZJ-5.1

10

33k

0.00472kVE

4.7k

1k1/2W:RC

220

1001/2W:RC

33k1/2W:RC

22k

47k

2SA1309ABUFF

220

220µH:EL0606

1SS133

47p

330pB

2SA1309AMIX

2SA1091SW

2SC2611AMP

2SC3311AAMP

G

TO FOCUS BLOCK

NC

H(-)

H(+)

NC

E

NC

200V

R/S

B

E

9V

E

NC

G2

IKG

IKB

R

G

B

9V

E

IK

E

E

TO CG BOARD CN736

TO CG BOARD CN733

HV.BLOCK6

7H

8K

4 10G4G2G1

G3 G5

V901PICTURETUBE

1,2

07MAC2(R)

(RED AMP)

CR

TO FOCUS PACK

TO AG(2/3) BOARD CN405

B-SS516.<CH.>-CR.

3

200V

9V

1

2

G

G

G

GB

G

B

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

1

2

3

4

5

1

2

3

4

5

6

7

8

4

5

6789

10

11

12

1

FGND

G1

G1

H(+)

KNCG2

NC

GND

H(-)

1

R732

C733

SG733

SG732SG731

CN737

R737R731

CN736

TP733

TP732

R735

TP731

CN734

L731C737

C739

D732

C734

C740

C735R733

CN733

R739C736

CN732

D733

R738

R745

R740

R746

R736

R741

R742

CN731

CN735

L732

C738

R744

Q731

D736

Q733

Q732

D731

D735

0.00472kVE

470pB

0.0047500VE

330p2kVB

22250V

4725V

470pB

5PWHT

:S-MICRO

8PWHT

:S-MICRO

1PWHT:MINI

9PWHT

:S-MICRO

9PWHT

:S-MICRO

1SS133 1SS133

470µH:EL0606

1001/2W:RC

560k1/2W

10k3W:RS

100

4.7k

1k1/2W

180

680k1/2W

1k1/2W:RC

10

220

3.3k

33k1/2W:RC

:FASTON

220µH:EL0606

47p

330k

2SA1091SW

1SS133

2SC3311AAMP

2SC2611AMP

1SS133

1SS133

G

TO FOCUS BLOCK

NC

H(-)

H(+)

NC

E

NC

200V

R/S

B

E

9V

NC

H(-)

H(+)

NC

E

NC

200V

R/S

NC

NC

G2

E

B

E

IKB

9V

IKG

E

IKB

E

TO CR BOARD CN702

TO CB BOARD CN762

TO CB BOARD CN765

TO CR BOARD CN706

HV.BLOCK6

7H

8K

4 10G4G2G1

G3 G5

V902PICTURETUBE

1,2

07MAC2(G)

(GREEN AMP)

CG

TO FOCUS PACK

B-SS516.<CH.>-CG.

200V

2

1

9V

B

B

B

B

1

2

3

4

5

6

7

8

9

4

5

6789

10

11

12

1

FGND

G1

G1

H(+)

KNCG2

NC

GND

H(-)

1

2

3

4

5

6

7

8

9

10

1

1

2

3

4

5

R762

C766 R768

CN766SG763

SG761 SG762C763

R761 C767 L761R766

R765

C769

TP761

CN765

CN763

C770

C765R763

C764

R777

R776

C762

R778

R769

R772

CN762

R779

R771

D765

CN761

CN764

L762

C768

R775

R773

Q764

R770

D761

D762 D763

Q761

R767

D766

Q762

Q763

10

470pB

0.0047500VE

330p2kV:B

22250V

4725V

470pB

1PWHT:MINI

9PWHT

:S-MICRO

10PWHT

:S-MICRO

470µH:EL0606

1001/2W:RC

560k1/2W

10k3W:RS

100

1k1/2W

680k1/2W

47k

6.8k

10

220

0.00472kVE

5PWHT

:S-MICRO

1k1/2W:RC

1001/2W:RC

33k1/2W:RC

1SS133

:FASTON

220µH:EL0606

47p

6.8k

470

2SA1309AGAMMA COMP

220

1SS133

1SS133 1SS133

2SA1091SW

4.7k

JW(5)

2SC2611AMP

2SC3311AAMP

TO FOCUS BLOCK

E

NC

H(-)

H(+)

NC

E

NC

200V

R/S

B

E

NC

H(-)

H(+)

NC

E

NC

200V

R/S

B/S

CB

NC

NC

G2

IKB

9V

TO E BOARD CN501

TO CG BOARD CN737

TO CG BOARD CN732

HV.BLOCK6

7H

8K

4 10G4G2G1

G3 G5

V903PICTURETUBE

07MAC2(B)

1,2

(BLUE AMP)

TO FOCUS PACK

B-SS516.<CH.>-CB.

Page 5: RG-2 - SERVICE MANUAL

– 79 – – 80 – – 81 – – 82 –

(4) Schematic Diagram of E Board

Schematic diagrams

Ò (ag)(ag)(ag)(ag)(ag) (3/3) (cb)(cb)(cb)(cb)(cb)

Ò (cg)(cg)(cg)(cg)(cg) (cr)(cr)(cr)(cr)(cr) boards

Schematic diagram

EEEEE board l

• E BOARD WAVEFORMS

• E BOARD VOLTAGE LIST

1

4.7 Vp-p (H)

2 3 4

8 9 0

2.5 Vp-p (H) 2.5 Vp-p (H) 2.4 Vp-p (H)

2.4 Vp-p (V) 2.4 Vp-p (V) 2.3 Vp-p (V)

2.3 Vp-p (V)

5

2.2 Vp-p (H)

6

4.7 Vp-p (V)

!™

1.6 Vp-p (V)

2.3 Vp-p (V)

!∞

2.5 Vp-p (H)

7

2.5 Vp-p (V)

1.4 Vp-p (V)

89.5 Vp-p (H)

10.9 Vp-p (H)

!•

1100 Vp-p (H)

4.7 Vp-p (H)

12.4 Vp-p (H)

11.3 Vp-p (H)

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC501 1 02 0.73 12.64 6.25 1.96 8.67 8.38 1.79 2.510 4.711 1.913 1.714 10.3

IC801 1 0.22 1.33 5.24 05 –0.96 07 –1.19 –5.111 0.512 –0.813 0.314 1.316 –1.417 1.318 –1.7

IC802 1 0.42 1.33 5.24 05 –0.96 07 –1.19 –5.111 0.612 –0.913 0.314 1.316 –1.817 1.418 –1.6

IC803 1 02 03 04 05 1.56 09 010 011 013 5.214 –5.1

IC804 1 02 –0.93 04 –1.15 0

6 –0.47 –5.18 5.29 –5.1

14 –2.115 016 –0.817 018 –0.919 020 –0.621 5.222 023 024 025 026 027 028 029 –0.230 –0.531 4.932 0.233 5.134 4.935 036 037 038 039 040 0.241 0

IC805 1 7.62 7.63 7.44 12.65 06 07 08 –0.89 0

10 011 –12.612 013 014 0.9

IC806 1 02 –0.93 04 –1.15 06 –0.48 5.29 –5.1

10 4.911 5.212 0.313 4.914 –2.015 0

16 –0.817 018 –0.919 020 –0.521 5.222 023 –0.424 025 026 027 028 029 030 0.331 4.932 0.233 5.234 4.835 036 037 038 039 040 041 0

IC808 1 02 –0.83 04 –1.25 06 –0.47 5.28 5.29 –5.110 4.911 5.112 0.213 4.814 –2.015 016 –0.917 018 –0.919 020 –0.621 5.222 023 024 025 –0.226 027 028 029 0.330 –0.331 4.732 0.233 5.134 4.935 0

36 037 038 039 040 0.341 0

IC809 3 –13.44 –14.65 14.86 07 08 –14.69 0

10 14.811 012 –14.613 014 015 0.416 0.417 –14.618 0

IC810 3 –13.44 –14.65 14.86 07 08 –14.69 0

10 14.811 012 –14.613 014 015 016 017 –14.618 0.5

IC811 1 02 03 04 –12.66 07 08 12.6

IC812 I 7.0O 5.2

IC813 I –11.5O –5.1

Q501 B –0.7C 49.5

Q502 B 0C 140

Q503 B 7.1C 0

E 6.8

Q504 B 0C 670

Q505 B 10.3C 23.0

Q506 B 1.9C 11.9E 1.3

Q507 B 12.6C 685E 12.1

Q508 B 4.1C 8.3E 3.5

Q701 B 4.8C 0

Q702 B 0.2C 4.8

Q801 B 2.4C 5.2E 1.9

Q802 B 5.0C 2.2E 5.9

Q803 B 2.4C 5.2E 1.9

Q804 B 2.4C –5.1E 1.9

Q805 B 2.2C 12.6E 1.5

Q806 B 2.4C –5.1E 1.8

Q808 B 0C 2.2

Q809 B –14.6C –13.4E –14.6

Q810 B –14.6C –13.4E –14.6

Q811 B 0C 0.4

Q812 B 3.0C 0E 0.7

• E BOARD * MARK LIST

Ref No. 41 inch 48/53/61 inch

C824 10 NOT USEDC873 10 NOT USEDQ807 2SC3311A NOT USEDR549 15k 10kR866 47k NOT USEDR870 47k NOT USEDR877 2.7k NOT USEDR878 100k :RN NOT USEDR892 4.7k NOT USEDR893 2.2k NOT USEDR945 68k 47kR982 100k :RN NOT USED

5V

1

2

3

4

5

6

7

8

10

9

5V

-5V

-15V

15V

5V

-5V

11

5V

-5V

STBY7V

13V

13V

-13V

+B

-13V

13V 13V

-13V

7V

12V

+B

15V

-15V

-15V -5V

5V15V

7V

+B

5V

-5V

13V

13V

5V

-5V

7V

-15V

15V

13V

15V-15V

-15V

-5V

5V

13

12

18

17

15

16

20

21

19

14

HV1

11

MV

4

2

6

7

5

3

9

8

10

12

34

56

7 89

1011

1213

14

12

34

56

78

9 1011

1213

1415

1617

18

12

34

56

78

9 1011

1213

1415

1617

18

1

2

3

4

5

6

7

8

9

10

1

2

3

4

5

6

7

8

9

10

1

2

3

4

5

6

7

8

9

10

12

34

56

78

910

1112

1314

1516

1718

12

34

56

78

910

1112

1314

1516

1718

1

2

3

4

1

2

3

4

1

2

3

4

1

2

3

4

1

2

3

4

12345678910

S

1 2 3 4 5 6 7

891011121314

12

34 5

67

8

1

2

3

4

1

2

3

4

5

I OG

12

34

56

7 89

1011

1213

14

1

2

3

I OG

1

2

3

1

2

3

4

1

12

34

56

78

910

1112

1314

1516

1718

1920

21 2223

2425

2627

2829

3031

3233

3435

3637

3839

4041

42

12

34

56

78

910

1112

1314

1516

1718

1920

21 2223

2425

2627

2829

3031

3233

3435

3637

3839

4041

42

12

34

56

78

910

1112

1314

1516

1718

1920

21 2223

2425

2627

2829

3031

3233

3435

3637

3839

4041

42

1

2

3

4

5

6

7

8

9

10

1

2

3

4

1

3

4 7

8

9

10

1

2

3

4

5

6

1

2

3

1

3

4

5

6

1 2

FB501

IC806

IC802

IC804

D829

T502

R801 R802

R819 R839

R842

T504

D508

D820

R540

T501

R810

R805

D835

D840

C828

C830

C849

C850

C855

C856

C876

C877

C886

C887

C544

C545

C802

C825

C838

C840

C844

C846

C847

C854

C860

C864

C804

C805

C550

C551

C502

C829

C831

C832

C833

C837

C507 C513

C835

C834

C532C511

C821

C515

C826

C836

C866

C809

C813

C839 C841

C842

C851

C852

C853

C861 C863

C539

R903

R910

R944

R517

R858

R859

R860

R861

R862

R863

R913

R914

R915

R916

R917

R918

R967

R968

R969

R970

R971

R824 R826

R541

R555

R565

R814

R816

R843

R844

R851

R852

R856

R857

R873

R887R888

R897

R949

R950

R951R952

R881

R926

R987

R841 R898

R948

R966

R980

R981

R983

R548

R830

R831

R823

R871

R504

R838

R942

R865

R923

R979

R989

R828

R829

R854

R882

R883

R927

R928

R935

R936

R956

R988

R991

R919

R551

R825 R832

R834

R835

R837

R845

R875

R885R890

R896

R940

R941

R943

R947

R853

R579

R568

R536

R539

R545

R546

R566

R567

R525

R939

R556

R537

D506

R521

CN507

D514

D515

D511

R922

R931

R886

C818

D507

R809

R820

C531

R964

R965

R929

R975

R973

R930

R976

C888

C889

C883

C884

C897

R959

R958

R957

R906

R905

R954

C881

C859

R552

CN501

CN502

CN503

C820

R803

JW503 L504

R895

L502

R571

R869

R978

C521

C520

R924IC801

R911

R908

R501

R507 R572

R573

C540

C512

D845

D846

R804

R808R1901

C807

D527

C858

C857

C885

C880R999

R998

R961

D510

R576

C519C524

R912

R933

C822

C533

R535 L508

C872

D524

R589 R588

CN810

CN505

D502

C509

R503

C518

C811

C808

D517

R527

R1904

CN805

IC805

C548

C803

R523Q505

R972

R586

R528

R570

R569

R557 R558 R559 R585

C535NL501

R993

R997

R985

C555C506C556

R583

C823

C870C867C819

C817

R920

R904

R955

C882

D842

R836

R817

R815

R811

R807

C526 R531

R533 R534C530

D520

D521

D513

R990

R513

C523

R902

SG501

R577

D503

D512

R519

C542

C527R524

R591

R538

C827

D519

C868

C801

R963

R962

C815

R909

R580

R530

R995

C816

CN652

CN651

C528

C554

R574

R509R532

C541

L506

R996

R977R899R849R840

R581

C865

IC811

R561

R564

R587

R592

R593C558

PS603

PS604

PS605

PS606

PS607

PS608

R562

R833

R974

L505

R827

R994

R900

R946

R508

C508

R512

R511

R510

R891

R934

R874

R889

C869

R921

R945

C824

R892

R893

R870

R877

C873

R866

R522

R953R937

C810C806

C812

R703

R822C701

PS601

PS602

Q701

D701

Q702R702

D702

R518R575

R542

C529

C845

R846

R529

R848

R563

R894

R878

R872

R868 R884

R867 R925

R701

R879

R984

R901

R986

C848

Q811

Q812

Q801 Q803

Q804 Q806

IC810

C862

Q809

R938

Q810

CN508

CN813

CN804

CN506

CN808

CN806

CN807 IC812

Q808

Q802

Q508

Q501

Q502

Q503

Q507

Q506

Q504

IC809

CN802

CN803

CN801

CN504

IC808

R544

R543

L503

C516

C514

D509 R584

R553

C538R554

C537R550

R549

C536

R547

L802

L801

R850

R982

R706R705

R907

R704

R847

R818

R806

R813

R821

Q805

Q807

C557

R505R582

C522

IC501

R514 R516

D504

D501

R560

R502

IC813

L803

IC803

0.47

10016V

22

0.047200V:PT

0.0022:PT

0.001:PP

22

0.033630V:PP

0.1:PT

0.0047100V:PT

680p2kVB

680p2kVB

0.0047100V:PT

470p500V:B

100160V

470

470

47250V

0.068200V:PT

0.00472kVE

0.022

10025V

10025V

220p500VB

47016V

47016V

10.1:PT

10025V

22016V

22016V

22016V

0.047:PT

0.047:PT

0.047:PT

0.001

0.047:PT

4725V

100 16V

4725V

0.01B

0.1:PT

100160V

4725V

10025V

0.1 :MPS

470p

0.47

470p

1

1

1

100

47

0.22 :MPS

4.7

100 25V

0.047:PT

10025V

0.047:PT

0.047:PT

10016V

100 16V

100 16V

100p

100p

0.047:PT

0.047:PT

0.047:PT

100 16V

100p

100p

100 16V

10025V

10025V

10016V

0.047:PT

0.047:PT

10016V

1:MPS

4725V

0.01:F

1

100p

100p

4725V

100p

100p

100p

100 25V

4725V

100p

100p

100p

100 25V

100 25V

10PWHT

:S-MICRO

4P:VH

4P:VH

2P:LARGE

4PWHT

:S-MICRO

4P:MINI

3P:MINI

1SS133

JW(5)

EL1Z-V1

ERD29-08J

1SS133

RGP10G

RGP10GPKG23200V-RECT

GP08D

GP08D

RGP02-20EL

RGP10GPKG23+12-RECT

RGP10GPKG23-12-RECT

1SS133

MTZJ-5.1B

MTZJ-3.6

MTZJ-5.1

MTZJ-5.6PROTECT

1SS133

1SS133

1SS133

1SS133

1.1UH

PA0053BV.WAVE-GEN

PA0053BH.WAVE-GEN

PM0002BB-CONV-CORR

NJM2058DDF AMP

PM0002BG-CONV-CORR

5MM

47µH:FLR50

JW(5)

JW(5)

2SK2251PIN AMP

2.2k

3.3k

1.5k

2.7k

3.3k

15k:RN

JW(7.5)

47k

4.7k

68 3W :RS

6801/2W:FPRD

91k1/2W:RN

270k:RN

220k

4.7k1/2W:FPRD 100

47047k

100

100

1k1/2W

39k3W:RS

39k3W:RS

39k3W:RS

100

1M

1.2 3W :RS

68 3W :RS

2.7k

470k

56k100

270k

8.2k

39k3W:RS

1k2W:RS

22k220k

100 100

12k

4.7k

100

100

10k

4.7k

100

100

100

100

100

100

100

47k

1k

51k:RN

100k

51k:RN

5.6k

5.6k

560

560

100k

100k

100k

100

100k

2.2k

100

220

100

100

100

100k

100

100

220k

10k

100

100

27k :RN

27k :RN

27k :RN

27k :RN

27k :RN

27k :RN

3.9k

4.7k

1k

100

100k

180

10k

10k

100k

8.2k

100100

100k

2.2k

100k

100

220

15k:RN

1k :RN

2.2 1/2W :RN

2.2 1/2W :RN

2.2 1/2W :RN

10k:RN

1k:RN

47k :RN

10k :RN

27k :RN

27k :RN

27k :RN

27k :RN

27k :RN

27k :RN

33k

2.2 1/2W :RN

10k :RN

4.7k

10k:RN

180

10k

10k

2.2 1/2W :RN

2.2 1/2W :RN

10k:RN

10k:RN

10k

10k

1.5M

100k

100k

2.2k

100k

1k:RN

100k

220

100

100

100100

3.3k :RN

3.3k :RN

10k

2.2 1/2W :RN

2.2 1/2W :RN

3.3k :RN

4.7k

3.3k :RN

3.3k :RN220

27k :RN

27k :RN

27k :RN

27k :RN

27k :RN

27k :RN

2.2 1/2W :RN

2.2 1/2W :RN

3.3k :RN

10k

4.7k

220

220

220

10k

180

10k

4.7k

15k 10k

4.7k

10k:RN

4.7k

4.7k

68k

4.7k

HDT

PMT

FBT

0.82200V:PP

2.7k

1SS133

1SS133

10k

22016V

1004.7k

4.7k

4.7k

1SS133

0.01:F

10025V

2.2 1/2W :RN

2.2 1/2W :RN

10025V

1k:RN

47k

10k

47k

NJM4560DSHADING AMP

0.0056630V:PP

470p:PP

10

2.2mH:LHL08

33k

47k

680k:RN

680k:RN

680k:RN 680k

:RN JW(5)

680k:RN

1250V

0.047:PT

4716V

0.0022:PT

10P:B-TO-B

10P:B-TO-B

1.5k

1k

47k

22k

1.5k

100k1/2W:RC

2A

2A

2A

2A

2A

2A

821/2W:FPRD

82 3W :RS

82 3W :RS

27k:RN

1k:RN

82 3W :RS

82 3W :RS

33k

6.8k1/2W:FPRD

1.5k3W:RS

1.5k3W:RS

1.5k3W:RS

68k

3.3k

2.7k

0.022:PT

SnS182

100:FPRD

0.47:FPRD

0.47:FPRD

0.47 :FPRD

0.47:FPRD

0.47:FPRD

0.47:FPRD

0.47:FPRD

0.047:PT

22016V

0.22:MPS

1k

470p500VB

10016V

5.0A

5.0A

8.2k

2.2k

39k 33k

2SC3311A

RD3.0ES-T1B2 2SC3311A2.2k

10016V

100

15k :RN

27k :RN

100k:RN

4.7k

10k:RN

10k:RN

27k:RN

4.7k

15k :RN

10k:RN

10k:RN

15k:RN

100 16V

0.68200V:PP

1SS133

39k

15k :RN

1501W:RS

12k :RN

JW(5)

15k:RN

2SC3311ASW

2SA1309APROT

2SC3311ABUFF

2SC3311ABUFF

2SA1309ABUFF

2SA1309ABUFF

STK392-150CONV.OUT

0.047:PT

2SC3311AMUTE

1k:RN

2SC3311AMUTE

1P:FASTON

3PWHT

:S-MICRO

10P:B-TO-B

10P:B-TO-B

5P:MINI

3P:MINI

6PWHT

:S-MICRO

NJM78M05FA+5V REG

DTC144ESAINV

2SA1309ABUFF

2SC3311ABUFF

2SC2688H DRIVE

2SD2539H OUT

2SA1309AG2-STOP/CONTROL

2SC5022-02DF OUT

2SC3311ADF AMP

2SC4632LSG2-STOP

STK392-150CONV.OUT

4PWHT

:S-MICRO

4PBLK

:S-MICRO

4PRED

:S-MICRO

4P :VH

PM0002BR-CONV-CORR

150 1W :RS

1 1W :RS

0µH:LM

0.0151.2kV

680p2kV:B

ERC06-15S 10k

120k

100100:FPRD

100100

100

0µH

0µH

330k :RN

33k :RN33k :RN

680k:RN

33k :RN

330k :RN

10k

10k

22k

15k

2SC3311ABUFF

10

470k82k

1

µPC339CPIN MOD/HV PROT

8.2k:RN

150k:RN

MTZJ-7.5B

1SS133

1SS133

27k1W:RS

NJM79M05FA-5V REG

0µH

CA0007ADSHADING CONT

ABL

HP

HD

5V5V

13V 13V 13V

135V

-15V

15V

5V

-5V

H2

H1

H3

H4

V1

V2

H1

H2

H3

H4

H2

BH

BV

GH

GV

RH

RV

V3

H3

H4

H2

H1

V1

V2

V3

V4

SCL

MUTE

SDA

GH

RV

RH

V4

V2

SDA

MUTE

H3

H3

BV

SCL

BH

GV

H1

V1

HC0

HC

VC0

VC

CEB

HC0

VC0

H3

H4

V1

V1

V2

V3

VC

HC

CEB

H2

V1

V2

V4

H1

VC

HC

V1

H3

V2

H2

HC

V3

V1

H2

H2

VC

V1

V3

V4

V2

*

*

*

*

*

*

*

*

*

*

*

*

*BUFF

H.BLK

SAW.C

VCC

H.SAW

H.PARA

H.SIN

H.4TH

H.5TH

VEE H6TH

PEEKDET

PARA.C

BTMDET

REF-R

GND

RETDET

RET.C

SAWDET

V.BLK

SAW.C

VCC

V.SAW

V.PARA

V.SIN

V.4TH

V.5TH

VEE

SWDET

RET.C

RETDET

GND

RET-R

BTMDET

PARA.C

PEEKDET

V.6TH

NC

HR OUT

HR RET

HG OUT

HG RET

HB OUT

HB RET

VR OUT

VR RET

VG OUT

VG RET

VB OUT

VB RET

R-H(+)

NC

NC

R-H(-)

NC

NC

NC

NC

G-H(+)

G-H(-)

B-H(+)

B-H(-)

H(+)

H(-)

NC

NC

NC

200V

NC

B/S

VP

MUTE

BV WAVE

RV WAVE

ABL

PIN

HP

HD

R/S

135V

VG

HB

VB

-Vcc

Ch.3

Ch.2

Ch.1

-Vcc

-Vcc

-Vcc

+Vcc

+Vcc

Pre.Pre.MUTE

SUB.

GND

-Vcc

Ch.3

Ch.2

Ch.1

-Vcc

-Vcc

-Vcc

+Vcc

+Vcc

Pre.Pre.MUTE

SUB.

GND

HR

VR

HG

+15V

-15V

-5V

HV.REG

Y X X YMPY MPY

NC

+12V

7V

PROT

P.CONT

STBY 7V

+15V

+135V

-15V

V.C.MOVE

H.C.MOVE

CEB

DATA

CLK

STDBY 7V

STDBY 7V

12V

STBY 7V

P.CONT

E

-12V

+12V

+B

+200V

C

R-BIAS

B-BIAS

VEE

VCC

H.SAW

H.PARA

H.SIN

H.4TH

V.SAW

V.PARA

ICADDR

HV

INJ

V.SAW

V.PARA

H.SAW

H.PARA

V.SIN

V.4TH

A1INM

A1INP

A2INM

A2INP

PCSEL

CLKB

MUTE

DATA

CEB

HOUT1

HOUT2

HOUT3

VOUT1

VOUT2

VOUT3

MPOUT

MPIN1

GND

CLKB

MUTE

DATA

CEB

MPIN2

GV OUT

GH OUT

V.SAW A1INP

CEB

V.SIN

VCC

V.PARA

H.SAW

H.PARA

INJ

V.4TH

HOUT1

HOUT2

HOUT3

VOUT1

VOUT2

VOUT3

MPOVT

MPIN1

MPIN2

V.PARA

ICADDR

HV

VEE

MUTE

A2INM

A2INP

PCSEL

CLKB

MUTE

DATA

CLKB

DATA CEB

H.4TH

H.SIN

A1INM

GND

H.PARA

H.SAW

BH 0UT

BV OUT

V.SAW

GNDH.SAW

H.PARA

H.SIN

H.4THA1INM

RV OUT

RH OUT

V.SAW A1INP

MUTE

DATAMUTE

CLKB

CLKBVEE

A2INM

A2INP

PCSEL

V.PARA

ICADDR

HV

HOUT1

HOUT2

HOUT3

INJ

V.SAW

CEB

CEBDATA

VOUT2

VOUT3

MPOUT

MPIN1

MPIN2

H.SAW

H.PARA

V.SIN

V.4TH

VCC

VOUT1V.PARA

NC

G2

DF

7V

+B IN

+B OUT

R1

PROT

HV.DET

R1

R1

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

TO HDY(B)

GND

VBLK

TO D BOARDCN1502

CN1704TO D BOARD

CN1805

CN1806TO D BOARD

TO D BOARD

CN6011TO G BOARD

CN6008TO G BOARD

TO G BOARDCN6013

CN1606

TO D BOARD

R

TO ZG BOARD

CN1462

TO ZG BOARD

CN1433

TO ZR BOARD

CN1404

TO ZR BOARD

CN1405

TO E BOARD T504

FV(G)

FV(R)

(FOCUS BLOCK)

DET G2 DF FV

TO HV BLOCK

TO FOCUS PACK

TO ZG BOARD

CN1434

TO CB BOARD

CN766

TO PICTURE TUBE R

TO PICTURE TUBE G

TO PICTURE TUBE B

<HV.BLOCK>

TO E BOARD T4003

HV

HV(R)

CN1703TO D BOARD

HV(G)

HV(B) 1000M

1000M

FV(B)

3000P

TO CB BOARD

TO CG BOARD

TO CR BOARD

CN763

CN734

CN704

H-DEFRECTION,

HV,DF

B-SS516.<CH.>-E..

Page 6: RG-2 - SERVICE MANUAL

– 89 – – 90 – – 91 – – 92 –

(5) Schematic Diagram of D Board

• D BOARD WAVEFORMS

• D BOARD VOLTAGE LIST

1

57.5 Vp-p (V)

2 3 4

6 7 8

0.5 Vp-p (V) 0.5 Vp-p (V) 4.7 Vp-p (H)

3.6 Vp-p (8 MHz) 4.7 Vp-p (V) 4.7 Vp-p (H)

9

1.3 Vp-p (V)

5

4.7 Vp-p (V)

0

1.3 Vp-p (V)

Q1502 B 14.8C 2.0E 15.0

Q1503 B –0.6C 14.8E 0.2

Q1505 B –0.6C 14.8E 0.2

Q1601 B –2.9C 0

Q1602 B 2.9C 12.7E 2.3

Q1603 B –2.9C 0

Q1604 B 0C 2.9

Q1605 B 0C 2.9

Q1607 B 0C 12.8

Q1608 B 0C 12.8

Q1609 B 0C 0

Q1610 B 12.6C 0E 12.6

Q1611 B 0C 2.9

Q1612 B –2.9C 0

Q1613 B –2.9C 0

Q1614 B 0C –2.9E 0.2

Q1615 B 0C 0.2E 0

Q1616 B 0C 0.2

Q1617 B 11.7C 0.4E 11.8

Q1701 B 0C 5.2E 0

30 031 032 033 034 035 036 3.037 2.938 5.239 5.242 5.144 5.045 5.046 4.847 4.948 4.749 5.050 4.251 2.752 2.3

IC1702 5 5.06 4.98 5.2

IC1703 1 8.52 –0.24 –14.66 07 1.98 15.0

IC1704 1 0.72 03 04 –14.66 07 8.98 15.0

IC1706 4 5.25 5.2

IC1801 I 5.2O 7.2

IC1802 I 12.8O 9.4

IC1803 I 15.0O 12.5

IC1804 I 6.9O 5.2

IC1805 1 4.82 2.43 2.45 2.46 2.47 4.88 9.4

Q1501 B 0.7C 0

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC1501 1 1.12 14.73 –13.54 –14.65 06 14.67 1.2

IC1502 2 03 04 05 06 09 010 011 –0.613 5.214 –5.1

IC1503 1 3.22 3.23 3.15 3.16 3.17 3.18 5.2

IC1602 1 02 22.83 04 12.75 –22.66 08 0

IC1603 1 4.22 9.23 4.35 0.66 07 08 0.6

IC1701 1 0.22 03 04 2.85 1.36 2.37 0.89 0.810 0.211 5.213 2.514 2.517 4.818 0.719 1.920 4.721 022 023 5.124 5.125 029 0

Q1702 B 0C 5.2E 0

Q1703 B 0C 5.2E 0

Q1704 B 0C 5.2E 0

Q1705 B 0C 5.2E 0

Q1706 B 0.2C 4.9

Q1707 B 0C 5.1

Q1708 B 5.1C 0E 5.2

Q1710 B 4.8C 4.8E 0

Q1711 B 4.8C 4.8E 4.7

Q1801 B 0C 0

Q1802 B 2.5C 5.2E 1.9

Q1803 B 5.2C 9.4E 4.5

Q1804 B 2.5C 5.2E 1.9

Q1805 B 5.2C 9.4E 4.5

Q1806 B 2.5C 5.3E 1.9

Q1807 B 5.3C 9.4E 4.6

Q1808 B 7.6C 0.7E 8.2

Q1809 B 0.7C 6.0

Ref. Pin No. Voltage [V]

5V

9V

12V

-5V

STBY7V

12V

+B

7V

-5V

5V

STBY5V

7V

12V

15V12V

9V

5V

STBY5V

+B

5V

5V

9V

STBY5V

12V

12V

10

9

5V

15V

15V -15V

4

5

1

3

2

15V

-15V

12V

5V

12V

5V

+B

9V

STBY5V

8

7

6

AUDIO R

AUDIO L

AUDIO L/R

HP AUDIO R

HP AUDIO L

HP AUDIO R

HP AUDIO L/R

AUDIO R

AUDIO RAUDIO L

AUDIO L

AUDIO R

AUDIO L

AUDIO L

AUDIO R

AUDIO R

AUDIO L/R

AUDIO L/R(SP)

1 2 3 4 5 6 7

1

2

3

4

5

6

7

8

9

10

1 2 3 4 5 6 7 8

1

2

3

4

1

2

3

4

5

6

7

8

9

10

12

34

56

78

910

1112

1314

1516

1718

1920

2122

2324

2526 27

2829

3031

3233

3435

3637

3839

4041

4243

4445

4647

4849

5051

52

12

3 45

12

34 5

67

8

1

2

3

4

5

6

7

8

9

10

1

2

3

4

5

6

7

8

9

10

IOG

12

34 5

67

8

1 2 3 4 5 6 7 8 9 10

1

2

3

4

IOG

IOG

IOG

+-

+-

12

34 5

67

8

1 2 3 4 5 6 7 8

1 2 3 4

5678

1 2 3 4 5

1 2 3 4 5 6 7 8

1

50

25

26

1 2

1

2

3

1 2 3 4 5 6 7

891011121314

1

2

3

1 2 3 4 51 2 3 4 5 6 7 8 9 10

11

12

34 5

67

8 12

34 5

67

8

LR

1 2 3 4 5 6 7

1 2 3 4 5 6 7 8 9 10

11

12

131 2 3 4 5 6 7

1

D1502C1506

R1532

R1529

IC1602CN1604

C1610 C1611

C1612

R1620

C1617 C1618

R1625 R1626

C1624

R1711R1713R1715

R1718

R1730 R1732

R1735

R1736

R1737

C1803 C1804

C1806 C1807

C1812

R1806

R1807 R1808R1810

R1811R1814

R1817R1818

R1819 R1820

CN1802 CN1803

CN1501

C1524

X1701

D1612

R1731

R1727

R1722

R1720

R1765

R1759

R1756

R1753

R1751

R1749

R1744

R1742

R1710

R1716

R1719

R1721

R1733

R1738

C1628

R1617R1611

R1608

R1801

D1801

D1802

D1803

D1804D1805

D1806

D1615

C1802

C1818

L1501

C1805

C1810

C1508

C1603

C1604

CN1605

C1601

C1602

C1509

C1706

C1819

C1820

C1619

R1602R1603

R1637

R1642

R1511

R1641

R1638

R1803

R1609 R1610

R1618

R1521

R1809

R1604

R1605

R1804

R1805

R1508

R1812

R1816R1815

C1816 C1817C1814

C1701 C1702 C1703 C1704R1729R1728

R1648

R1651

C1634 C1635

D1619

R1726

R1645 R1650

R1652

R1512D1501

D1503

R1513R1514

R1515

R1516

C1512R1517

R1534

C1507

R1507

L1702

C1710

C1711

C1709

D1703

D1704

C1707

D1705

C1811

C1808 C1809 C1821

L1801

IC1804

IC1802

R1538R1537

R1539C1526

D1614

TB1601

R1813

R1821

IC1803

C1717

C1721C1716

C1720

C1718

R1734

R1773

R1766

C1822

C1823

C1824

C1825 C1828

C1829

R1822

R1823 R1824

R1825 R1826

R1827

R1828

R1829

R1830

R1831 R1833

R1836

R1838 R1840

R1841

R1843 R1845

R1846

R1835

R1834

R1839

R1844

C1827

C1826

C1830

IC1805

Q1802

Q1804

Q1806Q1807

Q1805

Q1803

D1618

C1719

C1525

R1701

R1702

R1703

R1704

R1705

R1706 R1717

R1792 R1793 R1794 R1795

C1708

IC1801

R1531

C1516

C1501C1503

R1542

R1543

R1520

R1519

C1519

C1517

C1530 C1531C1518

IC1502

R1606R1607

C1613 C1614

R1601

R1631

C1621

R1649

R1629

R1762

R1725

R1755

R1712

R1714

CN1702

R1504

R1510

L1701

R1709 R1708 R1707

C1705

CN1601

IC1603

CN1704

D1601

D1603

D1604

D1606

Q1708

Q1707

R1786

R1787

R1790

R1791

CN1708

R1788

D1504

CN1701

CN1808CN1807

R1764

C1529

R1509

R1502

C1523

R1518R1501

C1520 R1522

R1530

C1813 C1815

CN1606

CN1805

CN1703

CN1806

R1526

R1525

R1544

R1832

R1837

R1842

R1767

R1771R1769

R1636

R1644

R1635

R1639

C1632

R1632

C1633

D1611

D1613

C1626

R1630 R1634

R1640

R1653R1633

R1655

C1605

D1616

R1654

R1541

R1540

C1527

C1528

J1601

R1533

C1504

C1513 C1514C1521

L1802

C1606

C1715

D1706 D1707

R1768

R1775

R1770

D1708

R1772

L1502

L1503

CN1502

R1778

R1741

C1622 C1627

D1617

D1620

D1621

D1622

CN1804

R1774

C1510 C1511

C1630

C1631

R1506

R1802

R1614 R1615

R1505

Q1601

Q1603

CN1801

Q1801

IC1703 IC1704

Q1503

Q1502

Q1501

Q1704

Q1705

Q1703 Q1702 Q1701

IC1702

Q1711

Q1710

Q1706

Q1808

Q1614

Q1612

Q1613

Q1610

Q1604 Q1605

Q1611

Q1602

Q1607

Q1609

R1643

Q1608

RY1602

RY1601

Q1616

Q1617

Q1615

IC1503

IC1501

Q1505

Q1809

R1646

R1647

C1607

L1602L1601

D1505R1763

R1754

R1757

R1760

R1739

C1723

Q1709

R1740

IC1701

R1789

R1743

R1745

R1750

CN1705

R1746

R1849

R1847

R1848

IC1706

470pB:CHIP

220

47pCH:CHIP

0.22100V:PT

100pCH:CHIP1

0.1 25V B:CHIP

10

10016V

10016V

1:MPS

10025V

4725V

4716V

0.01B:CHIP

0.001B:CHIP

0.001B:CHIP

0.1:PT

0.1:PT

1 1

1

47 470.1:PT

0.1:PT

0.125V

B:CHIP

10025V

0.1:PT

10

2.2 22025V

10 10 10 10

100pCH:CHIP

100pCH:CHIP

0.01B:CHIP 470 16V 0.01

B:CHIP47p CH:CHIP

0.01B:CHIP

0.01B:CHIP

100

100

0.01B:CHIP

0.01B:CHIP

0.01B:CHIP

47016V

10

0.01B:CHIP

10025V

10

0.01B:CHIP

10025V

0.01B:CHIP

10025V

10

0.125V

B:CHIP

10 10

0.01B:CHIP

10

0.4725V

F:CHIP

100pCH:CHIP

0.4725V

F:CHIP

100pCH:CHIP

10025V

4725V

47 25V

47 25V

10

3PRED

:S-MICRO

5PBLK

:S-MICRO

4PWHT

:S-MICRO

4P:MINI

13PWHT

:S-MICRO

11PRED

:S-MICRO

10PWHT

:S-MICRO

MTZJ-5.6B

GP08D

GP08D

1SS133T

1SS133T

1SS133T

1SS133T

1SS133T

MTZJ-5.6B

MTZJ-5.6B

MTZJ-5.1

MTZJ-9.1

MTZJ-9.1

MTZJ-9.1

MTZJ-9.1MTZJ-9.1

MTZJ-9.1

CA0007AM

TDA7264AUDIO MAIN AMP

LM2940CT-5.0STBY 5V REG

PQ09RF29V REG

PQ05RF115V REG

NJM4558MMIXING

8.2µH:LHL08

10µH:EL0606

3.9µH :EL0606

10µH:EL0606

2SC2412KMIXING

2SC2412KBUFF

2SC2412KMIXING

2SC2412KBUFF

2SC2412KMIXING

2SC2412KBUFF

10k:RN-CP

22k:CHIP

10k:RN-CP

2.2k:CHIP

33k:CHIP

1k:CHIP

10k:CHIP

10k:CHIP

10k:CHIP

10k :CHIP

47k :CHIP100k:CHIP

100:CHIP

47k :CHIP

100:CHIP

47k:CHIP

10k:CHIP

27k:CHIP

10k:CHIP

68k:CHIP

68k:CHIP

100:CHIP

470:CHIP

470:CHIP

470k:CHIP

470k:CHIP

22k:CHIP

22k:CHIP

6.8k:CHIP

22k:CHIP

4.7k:CHIP

3.3k:CHIP

3.3k:CHIP

1k:CHIP

1k:CHIP

10k:CHIP

4.7k:CHIP 1k

:CHIP

470:CHIP

47k:CHIP

220:CHIP

120k:CHIP

4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

4.7k:CHIP

100:CHIP

100:CHIP

100:CHIP

1k :CHIP47k:CHIP

10k :CHIP

47k:CHIP

10k :CHIP

47k:CHIP

220 :CHIP

47k:CHIP

2.2k:CHIP

220 :CHIP 220 :CHIP

220 :CHIP 220 :CHIP4.7k:CHIP

0 :CHIP 220 :CHIP

100:CHIP

100:CHIP

2.2k:CHIP

220 :CHIP1k

:CHIP

1k :CHIP

1k :CHIP

47k:CHIP

220:CHIP

220:CHIP

100 :CHIP

220 :CHIP

220 :CHIP

220 :CHIP

220 :CHIP

10k :CHIP

100:CHIP

10k :CHIP

10k :CHIP

4.7k:CHIP

10k :CHIP

1k:CHIP

10k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

JW(5)

10k:CHIP

470k:CHIP

470k:CHIP82

:CHIP

2.7k:CHIP

2.7k:CHIP100k

:CHIP82

:CHIP

100:CHIP

100:CHIP

1k:CHIP

82:CHIP

100:CHIP

100:CHIP

100:CHIP2.7k

:CHIP

2.7k:CHIP

2.7k:CHIP 100

:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

47k:CHIP

10k:CHIP

3.9k:CHIP

470:CHIP

1k:CHIP

1k :CHIP

1k :CHIP

470:CHIP

1k:CHIP

1k :CHIP

1k :CHIP

470:CHIP

1k:CHIP

1k :CHIP

1k :CHIP

CST8.0MTW

0.1100V:PT

3PWHT

:S-MICRO

1SS133T

1SS133T

1SS133T

1SS133T

DTC144EKA

100:CHIP

100:CHIP

100:CHIP

1SS133T

7PWHT

:S-MICRO

TDA2822MHP/VAR AMP

DTA144EKA

100:CHIP

100:CHIP

8PRED

:S-MICRO

7PRED

:S-MICRO

8PWHT

:S-MICRO

4.7k:CHIP

6.8k:RN-CP

6.8k:RN-CP

47pCH:CHIP

2.21W:RS

2.21W:RS

10 47k:CHIP

100k :CHIP

27k:CHIP

27k:CHIP

470k:CHIP

470k:CHIP

560k:CHIP

2200p CH:CHIP

4725V

4725V

47p CH:CHIP

22k:CHIP

1k :CHIP

22k :CHIP

1k :CHIP 22k :CHIP

10k:CHIP

1k:CHIP

1k:CHIP

1k:CHIP

0.1:PT

1SS133T

22025V

22025V

10P:BTOB-S

10P:BTOB-S

10P:BTOB-S

10PWHT

:BTOB-S

MTZJ-13

MTZJ-13

JW(5)

22k:CHIP

47k:CHIP

47k:CHIP

22k:CHIP

100:CHIP

1k:CHIP

1k :CHIP

10k:CHIP

22:BP

1500pCH:CHIP

1500pCH:CHIP

56k:CHIP

56k:CHIP

2200p CH:CHIP

470pCH:CHIP

470pCH:CHIP

0.01B:CHIP

0.01B:CHIP

0.01B:CHIP

0.01B:CHIP

MTZJ-5.1 MTZJ-5.1

1k:CHIP

560k:CHIP

1k:CHIP

MTZJ-5.1

1k:CHIP

0.01B:CHIP

1P:FASTON

1k:CHIP

JW(5)

JW(5)

JW(5)

5PWHT

:S-MICRO

2200pCH:CHIP

2200pCH:CHIP

MA3240-TX

MA3240-TX

MA3240-TX

MA3240-TX

L7812CV12V REG

220:CHIP

100:CHIP

1000 1000

2200

2200

2202W:RS

22k 2W :RS

4.71W:RS

4.71W:RS

0.47:FPRD

1.5:FPRD

0.47:FPRD

22:FPRD 22

:FPRD

4.7k:FPRD

4.7k:FPRD

4.7:FPRD

1:FPRD

DTC143TKAMUTE

DTC143TKAMUTE

50P:BTOB

2SC2412KMUTE

TL082CPS-E05BUFF

TL082CPS-E05BUFF

2SC2412KPROT

2SA1037KPROT

2SC2412KINV

2SC2412KBUFF

2SC2412KBUFF

2SC2412KBUFF

2SC2412KBUFF

2SC2412KBUFF

ST24C08FM6TRNVM

2SC2412KSW

2SC2412KSW

2SC2412KINV

2SA1037KBUFF

2SA1037KMUTE SW

DTC143TKAMUTE

DTC143TKAMUTE

2SA1037KMUTE DRIVE

DTC143TKASW

DTC143TKAMUTE

DTC143TKAMUTE

2SC2412KMUTE

2SC2412KRELAY DRIVE

DTC144EKARELAY CONT

10k:CHIP

2SC2412KRELAY DRIVE

2SC2412KDET

2SA1037KSW

2SC2412KDET

LM358DBUFF

STV9379V OUT

2SC2412KBUFF

2SC2412KINV

JW(12.5)

JW(12.5)

0.01:PT

0µH0µH

1SS1355TE4.3k:CHIP

10k :CHIP

10k :CHIP

10k :CHIP

10k :CHIP

22p CH:CHIP

2SC2412K

10k:CHIP

CXP86213-002SPJ ENGINE

1k:CHIP

100 :CHIP

10k :CHIP

10k :CHIP

2PRED

:S-MICRO

100:CHIP

470:CHIP

1k:CHIP

1k:CHIP

PST9143NLRESET

+15V

-15V

STBY 5V

9V

STBY 7V

+12V

135V

+15V

LUMI/HP MUTE

135V

HPSW

ABL

VD-

S3

S2

S1

S0

CEB

RMUTE

DATA

CLK

HP

VP

BW

RW

VC

HC

YM

YS

SCL

SDA

FS

YM

YS B G R

SPSW

VD+

VP

HD

HP

PIN

ABL

RW

BW

CLK

RMUTE

CEB

HC

VC

DATA

VP

PIN

HD

VP

HP

ABL

L

P.CONT

R

SPSW

MUTE

L

SPSW

R

PROT1

HPL

HPSW

MUTE

HPL

SIRCS

LED G

KEY1

LED R

LED G

LED R

KEY1

HPR

HPR

P.CONT

VD-

VD+

YM1

YS1

S0

S1

S2

S3

PROT1

PROT1

A.REGI/KEY2

A.REGI/KEY2

SL

SR

FL

FR

FV

FY

FC

C3

Y3

V3

FY

FC

FV

FL

FR

M3

V OUT

R OUT

L OUT

R3

L3

V3

C3

Y3

SL

SR

L OUT

R OUT

L3

R3

M3

V OUT

SDA

SCL

FV

FV

RGB

YS1

YM1

SCLN

FS

SDAN

SDAN

SCLN

FS

SDA

SCL

SIRCS

VBLK

VBLK

VCC

FLY

GEN

L OUT

R OUT

-5V

P.CONT

E

STBY 7V

12V

NC

135V

RV WAVE

BV WAVE

CLK

MUTE

DATA

CEB

VP

HC MOVE

VC MOVE

HD

HP

PIN

ABL

-15V

+15V

V DEF

NC

V RET

I-VP

I-50/100

O-CEB

O-MUTE

O-DATA

O-CLKN

I-HBLK

I-VBLK

I-RESETN

VSS

O-XTAL

I-EXTAL

I-SENS3

I-SENS2

I-SENS1

I-SENS0

I-ADR1

I-ADR0

I-NORM/WIDE

I-60/MULTI

O-HSHIFT

I-SCLN0

IO-SDA0

O-SDA10

I-SDA1I

I-SCLN1

VSS

VDD

I-EOSC

O-OSC

O-YM

O-YS

O-I

O-B

O-G

O-R

XLC

RESETGND

A0

A1

A2

GND

VDD

BCLK

BDAT

12V

FS

PJE YM

PJE YS

PJE B

PJE G

PJE R

SP SW

SCL

SDA

V OUT

E/W

V+OUT

H DRIVE

V-SYNC

HFBP

EHT

ABL

PROT

9V

33V

STBY 5V

SIRCS

SPKRR

STBY LED

KEY 1

VM OUT

MUTE

RIN

LIN

VIN

CIN

YIN

SPKRL

+VCC

MUTE

-VCC

GND

R

L

O-VSHIFT

O-B WAVE

O-R WAVE

I-FS

GND

GND

GND

GND

GND

GND

GND

5V

GND

GND

GND

GND

GND

GND

GND

H/P R

H/P L

S3/GND

NC

VAR OUT

HP L

HP R

FRONT Y

FRONT C

GND(V3)

FRONT V

GND(V3)

FRONT L

GND(V3)

FRONT R

GND(V3)

FRONT S

LED G

LED R

STBY 5V

KEY1

GND(KEY)

SIRCS

+5V

GND(KEY)

135V

NC

9V

GND

VM

GND(AU)

GND(AU)

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

CENTER SP IN / SURROUND OUT

POWER MONI

AUDIO+

AU GND

AUDIO-

D

GND

GND

GND

GND

GND(V3)

GND

MUTE

UPPER

LEFT

RIGNT

LOWER

GND

GND

GND

GND

7V

PROT1

LUMI

A.REGI/KEY2

P.CONT

GND

5V

CVBS OUT

MODE3/POW LED

A.REGI/KEY2

R OUT

L OUT

L IN

GND

GND

GND

GND

GND

GND

R IN

L OUT

R OUT

CVBS/Y IN

CVBS OUT

MODE

C IN

GND

L

R

O-FV

I-NORM/LINE

50-60

HV DET

GND

GND

GND

SCL

SDA

FS

SCL N

SDA N

GND

LUMI/HP MUTE

GND

VBLK

GND

VBLK

TO H2 BOARD CN3204

TO H2 BOARD CN3202 TO H1 BOARD CN3002 TO ZG BOARD CN1431 FOR CHECK TO PHOTO SENSER

TO SPEAKER

TO E BOARD CN813

TO E BOARD CN506

TO ZR BOARD CN1403

TO E BOARD CN508

TO E BOARD CN804

TO E BOARD CN652

TO E BOARD CN651

TO G BOARD CN6012

AUDIO AMP,V-DEFRECTION,

SENSOR AMP,SHADING AMP

TO AG(2/3) BOARD CN408

TO AG(2/3) BOARD CN402

NC

PJERST B-SS516.<CH.>-D..

Page 7: RG-2 - SERVICE MANUAL

NTSC

– 93 – – 94 – – 95 – – 96 –

(6) Schematic Diagrams of P1 and V2 Boards

Schematic diagram

Ò DDDDD board

Schematic diagrams

(p1)(p1)(p1)(p1)(p1) (v2)(v2)(v2)(v2)(v2) board l

• P1 BOARD WAVEFORMS • P1 BOARD VOLTAGE LIST• P1 BOARD IC2406 BA7606F

PAL/SECAM NTSC PAL/SECAMNTSC

PAL/SECAMPAL/SECAM1

2.5 Vp-p (20.48MHz)

2 2 3

4 5 5

1.2 Vp-p (H) 1.2 Vp-p (H) 1.0 Vp-p (H)

1.6 Vp-p (H) 1.2 Vp-p (H) 1.2 Vp-p (H)

6

1.3 Vp-p (H)

NTSC3

1.4 Vp-p (H)

PAL/SECAM4

1.3 Vp-p (H)

NTSC6

1.6 Vp-p (H)

PAL/SECAM7

1.0 Vp-p (H)

NTSC7

1.3 Vp-p (H)

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC2401 1 4.42 5.03 3.94 3.25 3.210 012 3.213 3.214 3.115 4.916 8.8

IC2402 1 4.95 0.59 4.911 3.212 3.114 1.616 1.6

IC2403 1 4.12 *3 0.94 *5 *6 1.17 *8 *9 *10 *11 *12 2.615 0.317 2.219 2.720 1.121 2.722 2.023 2.124 5.025 4.928 5.0

IC2404 1 0.42 2.53 2.05 06 5.08 0.89 010 0.913 5.014 015 0.716 0.6

17 4.818 4.720 2.621 *22 *23 *24 *25 *26 1.127 *28 *29 0.930 *31 5.032 4.1

IC2405 1 2.42 2.43 2.24 4.65 4.46 0.47 8.08 5.2

11 7.112 4.014 1.821 4.125 8.026 3.728 3.529 4.930 1.931 1.732 4.1

IC2406 1 3.32 0.33 1.85 1.56 1.57 0.38 3.09 3.0

10 0.711 2.912 0.313 5.014 2.916 3.0

IC2801 9 010 5.011 5.012 5.0

14 4.815 4.816 5.0

IC2802 1 3.32 3.33 2.94 3.05 2.39 5.010 5.011 5.012 2.113 3.014 2.915 3.316 8.8

IC2803 1 4.42 1.53 3.94 4.05 4.09 8.810 8.811 8.812 3.913 3.114 3.215 4.416 8.8

Q2301 B 3.3C 8.8E 3.0

Q2401 B 0E 0.8

Q2402 B 6.8C 8.8E 6.0

Q2403 B 2.7C 6.8E 2.1

Q2404 B 4.5C 8.8E 3.9

Q2405 B 0E 0.8

Q2406 B 2.1C 8.8E 1.5

Q2408 B 1.7C 4.5E 2.3

Q2409 B 4.5C 8.8E 3.8

Q2410 B 2.3C 4.5E 1.6

Q2411 B 0E 0.8

Q2412 B 0C 8.8

Q2413 B 3.0C 0.4

Q2414 B 0C 5.0E 0.3

Q2415 B 2.9C 0.3E 0.5

Q2416 B 0.9E 1.5

Q2417 B 0C 0E 0.8

Q2418 B 0.7E 1.5

Q2419 B 0.8E 1.4

Q2420 B 8.2C 5.7E 8.8

Q2421 B 3.1C 8.2E 2.6

Q2422 B 5.8C 8.8E 5.0

Q2424 B 0.7C 0.7

Q2426 B 0.2

C 0.7

Q2427 B 1.8E 2.5

Q2428 B 1.5E 2.2

Q2429 B 1.5E 2.3

Q2430 B 3.3E 3.9

Q2431 B 3.2E 3.7

Q2432 B 3.2E 3.8

Q2801 B 4.8C 8.8E 4.1

Q2802 B 2.6C 4.8E 2.0

Q2803 B 4.1C 8.8E 3.6

Q2804 B 0C 4.1E 1.9

Q2805 B 8.1C 4.4E 8.8

Q2806 B 4.4C 8.1E 3.9

Q2807 B 4.1C 5.4E 3.5

Q2808 B 3.5C 8.8E 2.8

Q2809 B 3.6C 6.1E 2.8

Q2810 B 2.8C 8.8E 2.2

• V2 BOARD WAVEFORMS

1

4.3 Vp-p (12MHz)

2

4.7 Vp-p (V)

3

4.7 Vp-p (H)

• V2 BOARD VOLTAGE LIST

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC3501 1 02 5.13 04 05 023 2.325 2.126 2.631 1.732 033 034 035 036 0.637 0.2

38 5.139 5.141 2.542 2.643 044 5.147 5.249 4.850 4.9

Q3501 B 0C 5.2E 0

Q3502 B 0C 0

Q3506 B 0C 0

Q3507 B 0C 5.2E 0

Q3509 B 0C 5.2E 0

Q3510 B 0C 5.2E 0

Ref. Pin No. Voltage [V]

16 15 14 13 12 11 10 9

1 2 3 4 5 6 7 8

SWa

SWb SWc

4

2

3

1

9V

33V

5V

5V

5V

5V

9V

9V

9V

5

7

6

12

34

56

78

910

1112

1314

151617

1819

2021

2223

2425

2627

2829

3031

32

12

34

56

78

910

1112

1314

151617

1819

2021

2223

2425

2627

2829

3031

32

12

34

56

78 9

1011

1213

1415

16

1

2

3

4

5

VCC9V

VCC30V

VCC5V

SCL

SDA

AS

RF AGC

IF

+B

AFT

GND

SW1

NC

SW2

DE-EM

OUT

NC

NC

DET

OUT

1

2

3

4

5

6

7

8

9

10

11

12

12

34

56

78 9

1011

1213

1415

16

12

34

56

78 9

1011

1213

1415

16

12

34

56

78 9

1011

1213

1415

16

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1

2

3

4

5

6

12

34

56

789

1011

1213

1415

16

12

34

56

78

910

1112

131415

1617

1819

2021

2223

2425

2627

28

12

34

56

78 9

1011

1213

1415

16

EMI

EMI

EMI

Q2410

FL2301

C2308

C2309

C2311 C2312

FL2303

C2402

Q2401

Q2402

Q2403

Q2404

Q2405

Q2406

Q2408

Q2409

Q2411

Q2414

R2436

R2437

C2416

D2401C2417

C2421

Q2416

C2437

Q2419

C2442

C2449

C2456 C2457 C2463

C2464 X2402

C2466 X2403

C2470

Q2420

Q2421

C2479

C2419

C2443

C2482

C2425

C2451

C2447

C2426

C2428C2430

C2435

C2444

C2445

C2450

C2452

C2453

C2455

C2460

C2465

C2467

C2473

C2480

C2483

C2413

C2438

C2405

C2432

C2446

C2472

Q2418

Q2417

Q2415

C2429

C2458

C2454

C2459

C2461

C2427

C2434

C2424

C2420

C2471

R2409

R2412

R2428

R2308

R2404

R2408

R2416 R2419

R2422 R2423R2427

R2430 R2431

R2435

R2433

R2440

R2434

R2403

IC2406

IC2403

R2414

R2407

R2425

R2405

R2420R2415

R2303

Q2413

C2306

C2468

C2418

R2443

R2444R2446 R2447

R2448

R2450

R2451

R2452

R2453

R2454

R2455

R2457

R2458 R2459

R2460

R2461

R2462 R2463

R2465R2466

R2467

R2468

R2469R2470

R2478 R2479

R2480R2483

R2489

R2492

C2301

C2305

R2502

R2406

R2411

R2424

R2417 R2418

R2432

R2421

R2496 R2497 R2498

R2456

C2433

C2415

C2436

C2439

C2474

C2481

C2302

C2307

C2310

C2304

C2440

C2423

C2431

C2403

R2449

IC2404

L2409

L2407

IC2402

R2307

L2301

L2401

L2403

L2404

L2405

L2406

L2408

L2410

R2801

L2402

C2806

C2313

R2814

R2815

R2811

R2817

C2803

C2805

C2804

R2490

R2488

R2485

R2827

R2803

R2808

R2805

R2810 R2806

R2804 R2807R2809

R2828

R2812R2838 R2836

R2839

R2837

R2413

C2448

C2807R2830

C2469

L2801

L2802C2808

R2826

R2825 Q2805

C2801 C2802

L2804C2810R2832

L2803

C2809R2833 R2834

R2442

R2445

Q2430

Q2431

Q2432

C2484

C2485

C2486

Q2429

Q2428

Q2427

R2493

R2491

R2487

R2503

R2499

R2494

R2819

C2406

C2407

R2818

R2816

R2402

Q2412

Q2804

R2464

C2811

R2835

C2812

R2813 C2813R2831

TU2301

R2484

R2821

R2820

R2501

R2495

R2301

R2302

R2438

R2441

CN2801

CN2301

Q2301

R2306

R2305

FL2302

C2303

R2426

Q2407

Q2423

Q2424

Q2426

FB2401

FB2402 R2486

X2401

IC2803

IC2801

IC2802

Q2806

Q2810

Q2809

Q2803

Q2807

Q2808Q2802

Q2801R2802

IC2401

CN2401

IC2405

Q2422

C2476R2481 C2478

R2472 R2473

R2474 R2475

CN2402

0.125V

F:CHIP

4725V

4725V

0.01B:CHIP

0.01B:CHIP

0.125V

F:CHIP0.125V

F:CHIP

0.125V

F:CHIP

4725V

0.125V

F:CHIP

0.4725V

F:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

4725V

116V

F:CHIP

0.4725V

F:CHIP

0.01B:CHIP

220pB:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

10010V

0.125V

B:CHIP

0.056 25V B:CHIP

116V

F:CHIP0.001 CH:CHIP

4725V

0.125V

F:CHIP100p

CH:CHIP0.125V

F:CHIP

0.0047B:CHIP

0.125V

F:CHIP

1 16V F:CHIP116V

F:CHIP

116V

F:CHIP

100pCH:CHIP

0.125V

F:CHIP

1 16V F:CHIP

82pCH:CHIP

0.47 25V F:CHIP

1 16V F:CHIP

116V

F:CHIP

0.125V

F:CHIP

10010V

0.125V

F:CHIP

0.125V

F:CHIP

1 16V F:CHIP 10016V

100p CH:CHIP

10010V

0.125V

F:CHIP4725V

0.125V

F:CHIP

0.125V

F:CHIP

0.022 25V B:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

10010V

0.0047 B:CHIP

0.022 25V B:CHIP

0.125V

F:CHIP

22pCH:CHIP

27pCH:CHIP

15p CH:CHIP 0.1 25V F:CHIP

15p CH:CHIP 0.1 25V F:CHIP

0.125V

F:CHIP

0.125V

F:CHIP

10010V

0.125V

B:CHIP

116V

F:CHIP

0.125V

F:CHIP

4725V

#:CHIP

0.125V

F:CHIP

4725V

10010V

0.125V

F:CHIP

116V

F:CHIP

116V

F:CHIP

116V

F:CHIP

0.125V

F:CHIP

4725V

0.125V

F:CHIP

4725V

0.125V

F:CHIP

47

100pCH:CHIP

47pCH:CHIP

100pCH:CHIP

47pCH:CHIP

BAS216

FZ103N

FZ103N

TDA4665TDELAY LINE

SDA9187-2XA/D CONVERTER

SDA9189XPIP-PROCESSOR

BA7606FSWITCH

10µH:EL0606

10µH:EL0606

10µH:EL0606

10µH:EL0606

10µH:EL0606

10µH:EL0606

10µH:EL0606

18µH:CHIP

10µH:EL0606

33µH:CHIP

10µH:EL0606

22µH:CHIP 22µH

:CHIP

2SA1037AKBUFFER

2SC2412KBUFFER

2SC2412KBUFFER

2SC2412KBUFFER

2SA1037AKBUFFER

2SC2412KBUFFER

2SC2412KINVERT

2SC2412KBUFFER

2SC2412KINVERT

2SA1037AKBUFFER

DTC124EKABUFFER

2SC2412KBUFFER

2SA1037AKCOMPARE

2SA1037AKBUFFER

2SA1037AKAMP

2SA1037AKBUFFER

2SA1037AKBUFFER

2SA1037AKAMP

2SC2412KAMP

2SA1037AKBUFFER

2SA1037AKBUFFER

2SA1037AKBUFFER

2SA1037AKBUFFER

2SA1037AKBUFFER

2SA1037AKBUFFER

2SA1037AK

1k:CHIP

1k:CHIP

1k:CHIP

220k:CHIP

1k:CHIP

2.7k:CHIP

2.2k:CHIP

390:CHIP

1k:CHIP

220:CHIP

2.2k:CHIP

180:CHIP

1k:CHIP

220:CHIP

150k:CHIP

1k:CHIP

4.7k:CHIP

2.2k:CHIP

1k:CHIP

2.7k:CHIP

2.2k:CHIP

1k:CHIP

1k:CHIP

2.2k:CHIP

820:CHIP

1k:CHIP

220:CHIP

1k:CHIP

1k:CHIP

2.2k:CHIP

2.2k:CHIP

47k:CHIP

1k:CHIP

3.9k:CHIP

5.6k:CHIP

10k:CHIP

0:CHIP

100k:CHIP

1.5k:CHIP

1k:CHIP

27k :CHIP 1k:CHIP

820:CHIP470

:CHIP

27k:CHIP

680:RN-CP

1k:CHIP

10k:CHIP

39k:CHIP

820:CHIP

470:CHIP 820

:RN-CP

10:CHIP

1.5k:CHIP

1k:CHIP

1.2k:CHIP

6.2k :RN-CP 560:RN-CP

10k:CHIP

100 :CHIP

10:CHIP

100 :CHIP

100 :CHIP100k :CHIP

4.7k:CHIP

2.2k:CHIP

220k:CHIP 470

:CHIP

100 :CHIP

1k :CHIP100 :CHIP

4.7k:CHIP

100 :CHIP

1k :CHIP

100 :CHIP 1k :CHIP

0 :CHIP2.2k:CHIP

2.2k:CHIP

2.2k:CHIP

100 :CHIP

100 :CHIP100 :CHIP

2.7k:CHIP

2.2k:CHIP

5.6k:CHIP

2.2k:CHIP

3.3k:CHIP

5.6k:CHIP

2.2k:CHIP

5.6k:CHIP

2.2k:CHIP

1k:CHIP

680:CHIP

100 :CHIP

100:CHIP

4.7k:CHIP

1k:CHIP

820:CHIP

150:CHIP

330:CHIP

1k:CHIP

1k:CHIP

1k:CHIP

820:CHIP

4.7k:CHIP

4.7k:CHIP

0:CHIP

220:CHIP

4.43MHz

3.58MHz

100:CHIP

0.125V

F:CHIP

10

100:CHIP

4.7k:CHIP

10k:CHIP

DTC144EKABUFFER

2SC2412K

116V

F:CHIP

1k:CHIP

116V

F:CHIP

0:CHIP

101k:CHIP

33µH:CHIP 33µH

:CHIP

1.5k :CHIP

BTF-FG431

100:CHIP

1k:CHIP

1k:CHIP

100 :CHIP

100 :CHIP

100:CHIP

100:CHIP

100:CHIP

100:CHIP

6PWHT

:S-MICRO

12PRED

:S-MICRO

2SC2412KBUFF

1k:CHIP

100:CHIP

FZ103N

0.125V

F:CHIP

2.2k:CHIP

2SA1037KINVERT

DTC114EKAINVERT

2SC2412KBUFFER

2SC2412KINVERT

0UHHM102:CHIP

0UHHM102:CHIP

22k:CHIP

20.48MHz

HEF4053BTSWITCH

CXA1875AM

HEF4053BTSWITCH

2SC2412KY AMP

2SC2412KBUFF

2SC2412KB-Y RELAY

2SC2412KBUFF

2SC2412KRY RELAY

2SC2412KBUFF2SC2412K

RY AMP

2SC2412KBUFF

4.7k:CHIP

HEF4053BT SWITCH

5PWHT

:S-MIDRO

TDA9160ASUB CHROMADECODER

2SC2412KBUFFER

100pCH:CHIP

1.2k:CHIP

150pCH:CHIP

330k:CHIP

1k:CHIP

2.2k:CHIP

390:CHIP

15PWHT

:S-MICRO

CHILD BGP

CHILD V-P

9V

TEXT Y,-U,-V

5V

5V

5V

9V

9V

SUB

9V

TEXT/DVD

1

R-Y

B-Y

B-Y

R-YSDA

SCL

VSP

HSP

B-Y

R-Y

B-Y

R-Y

Y

S(Y)

S(Y)

-(B-Y)

-(R-Y)

VSP

HSP

SEL

SEL2

HSP

SDA

SCL

Y

SDA

SCL

SCL

SDA

Y

-(R-Y)

-(B-Y)SCL

SDA

-S(B-Y)

-S(R-Y)-M(B-Y)

-M(R-Y)

-S(R-Y)

Y

-S(B-Y)

SEL

SEL2

Y

-(B-Y)

YY

Y

-(R-Y) -(B-Y)

-(R-Y)

B-YR-Y

B-Y

R-Y

MY IN

-M(R-Y)IN

-M(R-Y)OUT

-M(B-Y)OUT

-M(B-Y)IN

MY OUT

MY IN

MY OUT

-M(R-Y)OUT

-M(B-Y)OUT

Y OUT

R-Y OUT

GND

Y IN

GND

B-Y IN

R-Y IN

B-Y OUT

GND

FS

R

G

B

I.C.

I.C.

N.C.

I.C.

D GND

N.C.

D+5V

A+5V

A GND

R-Y OUT

B-Y OUT

N.C.

B-Y IN

N.C.

R-Y IN

CLAMP

VIDEO

SEL

V PULSE

SSCP

M(R-Y)CLAMP

Y OUT

B-Y OUT

VCC

S(Y)

SEL

M(Y)

M(B-Y)

GND

R-Y OUTS(B-Y)

S(R-Y)

GND

SEL V

SEL U

H FBK

H PLL FIL

TXT

A GND

FIL REF

CPLL FIL

REF PAL

REF NTSC

SECM REF

A GND

REF CUR

V OUT

H OUT

D GND

DECP

SDA

SCL

B-Y

R-Y

Y

E-W

HD

PIP

C IN

Y IN

CVBS 2

CVBS IN

VD B

EHT

VD A

BGP

S SYS1

S SYS2

AGC

9V

33V

GND

AFT2

SUB V OUT

SDA

GND

SCL

9V

ISC

RC

V IN

U(B-Y)

Y IN

(R-Y)

CNEG

VSS

LL3

Y0

Y1

Y2

Y3

Y4

Y5

VSSA

VREFL

VREFH

VDDA

VDD BLN

UV0

UV1

UV2

UV3

YD0

YD1

YD2

VSSO

SDA

SCL

YIN0

YIN1

YIN2

VSP

HSP

SEL

VDD

VSSA

ANACON

OUT3

OUT2

OUT1

VSS

(B-Y)

(Y)

(R-Y)

VSS

UVIN0

UVIN1

UVIN2

UVIN3

VDDA

LL3I

BLNI VSI

YIN3

YIN4

YIN5

VREF

XINVDD

X0

ADR

5V

DVD-Y

GND

DVD-BY

GND

DVD-RY

M-Y

DVD-Y

M-RY

RY OUT

DVD-RY

INH

VEE

VSS

VDD

Y OUT

BY OUT

M-BY

DVD-BY

A

B

C

SW1

SW0

DAC4

DAC3

DAC2

DAC1

DAC0

GND

VCC

SCLK

SDAT

SAD2

SAD1

SAD0

SW3

SW2

RY OUT

VEE

VSS

VDD

BY OUT

A

B

C

Y OUT

DVD-Y

GND

FS

TE/D-Y

SUB-Y

TE/D-RY

RYOUT

SUB-RY

GND

A

B

C

SUB-BY

TE/D-BY

BYOUT

YOUT

8V

FOR PIP

FOR PIPTEXT OR DVD

FOR MAINMAIN OR DVD

SUB OR DVD/TEXT

GND

GND

DVD-RY

INH

TEXT-RYTEXT-BY

DVD-BY

TEXT

DVD-RY

DVD-Y

MAIN

MAIN

PIP

SUB

TEXT

DVD

SUB

TEXT

DVD

DVD

IC2801

SW2 SW3

CN2401 2

FS

L

L

H

H

L

L

H

H

L

L

H

H

L

L

H

L

L

H

L

L

H

H

L

L

TO UG BOARD

CN2901

TO AG(2/3) BOARD

CN1002

P1(PIP/DVD IN,PIP RESET)

TO V2 BOARD

CN3501

TO AG(2/3) BOARD

CN407

B-SS516.<CH.>-P1.

5V

2

3

1

5V

5V

12

34

56

78

910

1112

1314

1516

1718

1920

2122

2324

2526 27

2829

3031

3233

3435

3637

3839

4041

4243

4445

4647

4849

5051

52

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

4

5

D3502

FB3501

R3528

C3511

C3512

C3517

R3539

R3547 R3548

C3525

R3551

C3529

C3532

Q3506

C3513

Q3501

R3563

C3524

C3509

C3506 C3507

C3510

R3529

R3527

C3514

X3501

FB3502

FB3503

FB3504

FB3505

D3503

CN3501

CN3502

R3557

R3542

C3538

R3550

R3556

R3549

R3555

R3560

R3559

R3558

R3552

R3546

Q3509

Q3510

Q3507

R3533

Q3502

R3504

R3508

R3514

R3511

R3518

R3519

R3522

R3526

IC3501

R3544

R3540

R3535

R3501

R3512

R3509

R3507

R3515

R3517

C3522

C3515

R3554

C3530

DAP202K

470UH

10016V

4.7

# :CHIP

33pCH:CHIP

DTC124EKABLK MUTE

2SC2712SEL OUT

10016V

33pCH:CHIP

12MHz

0.125V

F:CHIP

0.1 25V B:CHIP

2.2 16V F:CHIP

1000pB:CHIP

0.1 25V F:CHIP

0.125V

F:CHIP

1k:CHIP

100 :CHIP

1k:CHIP

100 :CHIP

1k:CHIP

4.7k:CHIP

4.7k:CHIP

2.2k:CHIP

RD3.3M-B2:CHIP

1.1UH

1.1UH

1.1UH

1.1UH

100p CH:CHIP

5PWHT

:S-MICRO

12PYEL

:S-MICRO

0:CHIP

1k:CHIP

18p:CHIP

330:CHIP

330:CHIP

1k:CHIP

1k:CHIP

330:CHIP

1k:CHIP

100:CHIP

100:CHIP

100:CHIP

2SC2412K-QRG BUFF

2SC2412K-QRB BUFF

2SC2412K-QRR BUFF

100 :CHIP

2SC2412KRESET

0 :CHIP

0 :CHIP

100 :CHIP

100 :CHIP

0 :CHIP

0 :CHIP

0 :CHIP

0 :CHIP

SAA5261TEXT GEN

0 :CHIP

0 :CHIP

0 :CHIP

0 :CHIP

0 :CHIP

0 :CHIP

0 :CHIP

10k :CHIP

0 :CHIP

4716V

1 10V B:CHIP

27k:CHIP

0.125V

F:CHIP

5V

5V

5V

VP

RED

GREEN

BLUE

GND

GND

RED

GREEN

BLUE

BLK

CVBS

SDA

SCL

TEXT SEL

HP

SSCP

5V

V2(TEXT)

TO P1 BOARD

CN2401

TO AG(2/3) BOARD

CN401

0.0 EAST /WEST

X IN

X GND

VDDT

VSS D

RES

CL(NVM)

SDA

SCL

VDDM

RESET

X OUT

0.1

0.2

0.3

1.0

1.1

1.2

1.3(PWM)

RES

RES

RES

8/30

LCB

DSR

LIST

PKTX/30

BLACK

I REF

N.CCOR

VSSA

ODD/EVEN

VDDA

VP

HP

BLK

R OUT

G OUT

B OUT

RGB REF

DA(NVM)

SL ADDR

FIELD

HMD

VMD

PDI

PH.L

VSSA

CVBS PON

B-SS516.<CH.>-V2.

Page 8: RG-2 - SERVICE MANUAL

– 101 – – 102 – – 103 –

(7) Schematic Diagrams of H1, H2, S, ZG and ZR Boards

Schematic diagrams

Ò (h1)(h1)(h1)(h1)(h1) (h2)(h2)(h2)(h2)(h2) S

Ò (zg)(zg)(zg)(zg)(zg) (zr)(zr)(zr)(zr)(zr) boards

Schematic diagrams

G (ug)(ug)(ug)(ug)(ug) boards l

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

Q1431 B 1.0C 70.1E 0.5

Q1432 B 138C 70.1E 139

Ref. Pin No. Voltage [V]

Q1433 B 6.1E 6.4

Q1434 B 6.8C 9.3E 6.4

Q1435 B 2.3C 6.1E 1.7

Q1436 B 2.3C 9.3E 1.6

• ZG BOARD VOLTAGE LIST

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC2201 1 02 03 0.57 8.5

10 8.114 4.815 4.716 8.9

IC2202 1 6.22 6.33 6.34 6.25 6.29 0

10 011 6.312 6.313 6.214 6.215 6.2

16 12.3

IC2203 1 6.22 6.23 6.35 6.26 6.27 6.28 12.3

IC2204 1 6.22 6.33 6.25 6.26 6.27 6.38 12.3

IC2205 1 6.22 6.23 6.25 6.2

6 6.27 6.28 12.3

IC2206 1 6.22 6.23 6.25 6.26 6.27 6.28 12.3

IC2207 1 6.22 6.33 6.25 6.26 6.27 6.28 12.3

IC2208 1 6.03 6.0

4 6.05 6.06 6.07 5.98 6.09 5.910 6.011 6.012 6.013 6.014 6.015 016 6.717 5.918 5.919 5.920 6.021 6.022 6.023 6.024 6.0

25 5.926 6.027 5.928 5.929 6.030 5.831 12.332 5.9

IC2211 10 012 6.213 6.214 6.216 12.3

Q2205 B 12.5C 12.3E 12.3

Q2206 B 0.8C 0

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

• S BOARD VOLTAGE LIST

• S BOARD IC2208 XR1071CP

924

825

627

1023

4 29 5 28 7 26 7 263 30

1122

1518

16 1714 1913 2012 21

L

RL

RL

RL

R

RL RL RL RL RL

RLRLRLRL

L

R

L

R

G1 G2

LPF

HPF

SPF

VCA

DefControl

Peak Detect

+

+ +

+

++

on

off

∑ ∑

9V

135V

1

2

3

4

1

2

3

4

5

6

7

1

2

3

4

1

2

3

4

5

VM.RET

VM.IN

V.RET

V(MID)V.DEF

H.RETV.RET

V.IN

H.IN

H-

H(MID)

H+

1 2 3 41234

1

2

3

R1437

R1440

C1436

C1437

R1455

R1435 R1436

R1432

CN1433

CN1434

CN1432

CN1431

R1443L1431C1439

C1446C1444

R1433

R1450

R1458

C1445

Q1431

R1439

R1438

R1457

C1435

D1431

D1432

C1433

R1456

Q1432

R1452

R1453

R1454

L1432

C1443

D1433R1442C1440

R1445 R1449

R1451

CN1464

SJ1461

R1462

R1461

R1468

R1465

CN1462

CN1461

R1431

R1441

DY1431

R1459

C1434

C1441Q1436

Q1435

Q1433

R1463

C1438

R1448Q1434

C1450

R1444

0.1200V:PT

2.2160V

0.001:PT

0.001:PT

0.0047500V:E

4725V

47016V

47160V

10016V

10016V

5PWHT

:S-MICRO

7PWHT

:S-MICRO

4PWHT

:S-MICRO

4P:VH

3PWHT

:S-MICRO

4PBLK

:S-MICRO

4PBLK

:S-MICRO

MTZJ-T-39DC.BIAS

MTZJ-T-39DC.BIAS

1SS133

47µH:FLR50

JW(5)

2SC4793VM.DRIVE2

2SA1837VM.DRIVE1

560

560

1203W

1203W

560

18k

18k

220

68 68

1k

220

1k

47

471/2W:FPRD

6803W:RS

560

560

1203W:RS

1203W:RS

JW(5)

0.47:FPRD560

:FPRD

220

0.47:FPRD

1.8:FPRD

1k:FPRD

1.8:FPRD

39:FPRD

0.0047200V:PT

0.1200V:PT

2SC3311AAMP

2SC3311AAMP

2SA1309ABUFF

JW(5)

0.0047200V:PT

8202SC3311ABUFF

0.001:PT

220

1

NC

NC

NC

NC

NC

G-H(+)

G-H(-)

HG.IN

VG.IN

VG.RET

HG.RET

ZG

VM

E

135V

NC

9V

V.IN

V.OUT

VM.RET

VM.OUT

SUB DY

DY(V)

VM

DY(H)

V.DEF

V.MID

V.RET

T0 V DY(B)

HB.IN

VB.IN

VB.RET

HB.RET

HB.IN

VB.IN

VB.RET

HB.RET

T0 SUB DY(B) T0 E BOARD CN803

T0 ZR BOARD CN1401

T0 E BOARD CN802

T0 E BOARD CN503

TO D BOARD CN1804

H+

H MID

H+

H.IN

V.IN

H.RET

V.RET

V.DEF

V.MID

V.RET

DH(H)

SUB DY

DY(V)

TO E BOARD

CN502

DY1461

(VM/GREEN DY)

B-SS516.<CH.>-ZG.

1

2

3

4

1

2

3

1

2

3

4

5

6

7

1

2

3

4

VM.RET

VM.IN

V.RET

V(MID)V.DEF

H.RETV.RET

V.IN

H.IN

H-

H(MID)

H+

CN1404

CN1403

CN1401

CN1405

R1418R1415

R1402

R1401

DY1401

7PWHT

:S-MICRO

3PRED

:S-MICRO

4PRED

:S-MICRO

4P:VH

560

560

1203W

1203W

R-H(+)

NC

R-H(-)

HR.RET

V.DEF

V.RET

NC

ZR

NC

NC

VM.RET

NC

NC

VR.IN

VR.RET

HR.IN

VM.IN

V.OUT

V.IN

SUB DY

DY(V)

VM

DY(H)

TO E BOARD CN504

TO D BOARD CN1501

TO ZG BOARD CN1432

TO E BOARD CN801

(RED DY)B-SS516.<CH.>-ZR.

9V

12V

AUDIO R

AUDIO R

AUDIO L

AUDIO L

AUDIO R

AUDIO L

AUDIO L

AUDIO R

12

34

56

78 9

1011

1213

1415

16

12

34

56

78 9

1011

1213

1415

16

1 2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1

2

3

4

5

6

7

8

9

10

11

12

12

34

56

78

910

1112

1314

1516 17

1819

2021

2223

2425

2627

2829

3031

32

12

34

56

78 9

1011

1213

1415

16

R2231

R2246

C2230

R2225

R2261

R2262R2263

R2265

R2264

R2208R2270

R2268

R2237

C2231

C2217

C2238

Q2206R2259

C2236

R2272

C2227 R2224

R2230

R2248

C2220

IC2201

C2201

C2224

C2234

C2229

C2232C2233

R2204R2205

R2207

R2227R2267

R2211

R2212

R2253

R2201

R2206

R2217

R2245R2247

R2249

R2250R2251R2252

R2269

R2271

R2222

R2234 R2236

R2238R2239

R2240

R2241

R2242R2243

R2244

R2257

R2228 R2233

R2258

R2260

R2232

R2235

R2255R2256

R2226R2266

R2216

R2219

C2204 C2221

C2202 C2223

C2203 C2212

C2208 C2215

R2288R2274

R2214

R2298

R2218

R2223

R2215

R2277

R2213

C2222

C2206 C2213

C2235

C2205

C2207

C2209

C2210

C2214

C2216

C2218

C2211

C2200 C2237

Q2205

R2299

R2202R2203

IC2208

IC2202

IC2205 IC2203

IC2204

C2228

R2229

IC2207

IC2206

IC2211

CN2201

220pB:CHIP

4716V

0.0047 B:CHIP

0.04725V

B:CHIP

0.001 B:CHIP

2.2

0.47

4.7

1 16V F:CHIP

4.7

4.7

10

0.04725V

B:CHIP

0.47

4.7

1 16V F:CHIP

4.7

1

4.7

1

0.001 B:CHIP

10016V

0.0047 B:CHIP

10016V

330p:CHIP

0.0047:CHIP

0.03325V

B:CHIP

0.0033B:CHIP

0.2225V

F:CHIP

0.2225V

F:CHIP

1

1

330p:CHIP

220pB:CHIP

1

CXA1315M-T4D/A-CONVERTER

2SA1037AK

2SC2412K

10k:CHIP

100:CHIP

100:CHIP

10k:CHIP

1k:CHIP

3.3k:CHIP

4.7k:CHIP

4.7k:CHIP

150k:CHIP

10k:CHIP

100k:CHIP

1k:CHIP

10k:CHIP

47k:CHIP

1k:CHIP

22k:CHIP

47k:CHIP

33k:CHIP

33k:CHIP

0:CHIP

1k:CHIP

47k:CHIP

12k:CHIP

120k:CHIP

100k:CHIP

47k:CHIP

22k:CHIP

100k:CHIP

22k:CHIP

1.5k:CHIP

22k:CHIP

22k:CHIP

22k:CHIP

22k:CHIP

22k:CHIP

22k:CHIP

22k:CHIP

10k:CHIP

18k:CHIP

10k:CHIP

18k:CHIP

10k:CHIP

10k:CHIP

10k:CHIP

10k:CHIP

4.7k:CHIP

100k:CHIP

100k:CHIP

22k:CHIP

47k:CHIP

120k:CHIP

47k:CHIP

15k:CHIP

33k:CHIP

33k:CHIP

27k:CHIP

33k:CHIP0

:CHIP

1k:CHIP

33k:CHIP

10k:CHIP

33k:CHIP

10k:CHIP

33k:CHIP

4.7k:CHIP

100k:CHIP

2.2k:CHIP

10k:CHIP

1k:CHIP

10k:CHIP

10k:CHIP

XR1071CPBBE

MC14052BF-T2SURROUND MODE SW

NJM4558MMIX

NJM4558M

MIX

NJM4558MMIX

0.47

#:CHIP

NJM4558MMIX

NJM4558MLEVEL SHIFT

MC14052BF-T2SW

12P

9V

12V 12V

VCC

A

B

L

R

9V

S DAT

S CLK

GND

12V

GND

L IN

R IN

GND

L OUT

R OUT

BOARD TO BOARD

L R

GNDBBE

GND

VEE

C1

C2

DET OUT

INPUT

DEFC OUT

ALL PASS

LOW PASS

HIGH PASS

VCA OUT

L P GAIN2

SUM NODE

OUTPUT

SWITCH

DET OUT

VCC

C1

C2

INPUT

L P GAIN1

DEFC OUT

ALL PASS

LOW PASS

HIGH PASS

VCA OUT

L P GAIN1

L P GAIN2

SUM NODE

OUTPUT

DEFINITION

VCC

A

B

SW1

SW0

DAC4

DAC3

DAC2

DAC1

DAC0

GND

VCC

SCLK

SDAT

SDA2

SDA1

SDA0

SW3

SW2

MODELOGIC SW0(2)SW1(1)

OFF

SPACE SOUND

SRS

NO USE

B A

L

L

H

H

L

H

L

H

( )=PIN NO OF IC2201

NC

S(SURROUND)

TO AG(1/3) BOARD

CN2001

B-SS516.<CH.>-S..

5VSTBY5V

0

0.4

12345678910

VCC

OUT

GND

1234

1

2

3

4

1

2

3

4

5

S3006

R3009

Q3002

R3010

CN3003

CN3004

S3001

S3002

S3003

S3004

D3002

R3006R3002R3001 R3007

S3005

IC3002

C3003

CN3001 CN3002

4B2PSWHT-L:VH

5B3PSWHT-L:VH

2SC2412K

470:CHIP

680:CHIP

1-571-433-31

22k:RN-CP

10k:RN-CP

4.7k:RN-CP

2.7k:RN-CP

SLA-580LT3FLED

SBX1981-51

1016V

4PWHT-L

:S-MICRO

10PWHT-L

:S-MICRO

H1

GND

KEY1

STBY +5V

GND

GND

+5V

SIRCS

R.LED

AUTO REGI./KEY2

KEY1

KEY2

AC(N)IN

NC

NC

AC(L)IN

NC

NC

NC

AC(L)OUT

AC(N)OUT

+5V

NC

NC

POWER

VOL+ VOL- TV/VIDEOPROG-PROG+

(KEY,LED,AC SW)

TO D BOARD CN1803TO H2 BOARD CN3201

TO G BOARD CN6007

TO G BOARD CN6006

B-SS516.<CH.>-H1.

5V

0

2.9

HP

HP

AUDIO L

AUDIO R

12345678910

11

1 2 3 4

1

2

3

4

5

1 2

3 4

V

L

R

CN3201

C3203

L3201

L3202

C3204

R3212R3211

R3203

R3202

C3205

R3209 R3210

CN3202

J3201

CN3204

S3205

S3206

J3202

Q3201

S3203

S3202

S3201

S3204

R3207R3206R3201 R3204 R3205

R3208

0.022B:CHIP

0.022B:CHIP

4PWHT-L

:S-MICRO

100µH :EL0606

100µH :EL0606220:CHIP

220:CHIP

220:CHIP

220:CHIP

11PRED-L

:S-MICRO

1016V

100:CHIP

100:CHIP

5PBLK-L

:S-MICRO

2SC2412KINV

1.3k:RN-CP

10k:RN-CP

4.7k:RN-CP

2.7k:RN-CP

1.3k:RN-CP

10k:CHIP

6

1

2345

789

H2

FR R OUT

GND

FR L OUT

GND

FR V OUT

GND

FR C OUT

GND

FR Y OUT

GND

GND

HP R IN

VIDEO INPUT3

FR S3 OUT

GND

KEY1

AUTO REGI./KEY2

GND

SP MUTE

HP L IN

+5V

TO D BOARD CN1601

TO D BOARD CN1802

R

L(MONO)

VIDEO

S-VIDEO

TO H1 BOARD CN3001

MENU MENU+ MENU- ENTER PROGR

AUTO

CONVER

AUTO

HEADPHONE

(FRONT IN KEY)

B-SS526.<CH.>-H2.

Page 9: RG-2 - SERVICE MANUAL

– 104 – – 105 – – 106 –

(8) Schematic Diagrams of G and UG Boards

Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V]

IC6001 4 5.95 286

IC6002 1 0.22 6.33 4.45 1.46 0.27 12.18 14.5

IC6003 1 14.43 14.45 0.46 15.17 0.49 14.510 0.512 11.6

IC6004 1 3.92 4.83 05 1.76 3.98 14.19 5.810 6.411 14.412 14.513 5.314 5.315 5.3

IC6005 1 7.32 6.1

3 13.54 13.8

IC6006 1 13.02 11.94 3.0

IC6007 1 6.22 03 14.55 1466 1597 1509 14.5

10 6.412 5.8

IC6008 1 1382 11.5

Q6001 B 0.8C 0

Q6002 B 0C 13.8

Q6003 B *E 13.8

Q6004 B 0C 4.8

Q6005 B 5.1E 3.0

Q6006 B 0C 3.1

Q6007 B 14.3C 0.4

Q6008 B 0.4C 292E 0.4

Q6009 B 13.8C 14.5E 14.5

Q6010 B 0.7C 0

Q6011 B 0C 7.3

Q6012 B 7.3C 0E 7.2

Q6013 B 138C 0E 139

Q6014 B 16.1C 147

Q6015 B 150C 292E 147

Q6017 B *E 4.8

Q6018 B 0C 13.8

• G BOARD VOLTAGE LIST

15V

ST7V

7V

12V

15V

135V

-15V

12V

AUDIO+

1

2

1

1

12

34

56

789

1011

1213

14

12

34 5

67

8

12

34

56

78 9

1011

1213

1415

16

12

34

56

789

1011

1213

14

S

S

123

12

345

67

8

1

2

3

4

5

6

S

S

1

2

4

3

1

2

4

3

1

2

3

4

1234

1

2

3

4

6

12

10

11

15

13

14

18

16

17

8

7

9

1

5

6

7

8

9

1

2

3

4

1

2

3

4

5

1

2

3

12345

123 4

C6041

C6049

C6048

C6037

C6019

R6053

C6046

C6045

C6042C6036

C6044 C6055

C6032

R6047

C6021

R6057

CN6005

C6051

C6020

C6033

C6053

C6052

R6085

R6075

R6051

R6002

R6022

R6065

FB6009

L6003

L6004

FB6011

L6005

C6040

C6012

C6039

C6004

L6011

Q6013C6050

D6048

R6050

R6048R6046

R6052

R6014

R6019

R6063

R6062R6070

R6067

R6068

R6034

R6082

CN6002

CN6001

C6047

Q6015

D6047

D6044D6042

R6064

D6045

D6046

Q6014D6043

FB6010

Q6001

D6018

Q6005

Q6003

R6018

D6007

D6014R6027

D6051

IC6005

Q6012

Q6010

D6012

D6050

D6035

D6033

D6037

D6049

L6008C6035

C6034

D6036

R6066

IC6006

IC6008

C6060C6059

C6061

C6003

C6038L6006

C6006

R6000

Q6002

CN6009

D6013

IC6001

R6060

R6084

R6080

R6079

R6083

D6017

F6001

C6062

C6031

D6032

R6045

R6071

L6002

R6081

D6038

C6001

C6007

JW6066 JW6065

R6008

R6009

R6010

C6065

C6064

R6054

R6086

R6056

R6055

R6059

R6058

R6001

R6073

Q6011

C6063

D6030

D6031

D6002 C6058

L6009

L6010

PS6001

PS6002

R6061

R6069

R6072

D6025

D6004

C6002

T6002

CN6006 CN6007

R6024 R6026

L6012

D6003

C6013C6018

R6007R6017

D6001

Q6016

RY6003

R6013

R6025

D6006

C6014

C6016 R6028

D6011

R6023

D6010 Q6004

R6016

R6015

IC6003D6024

FB6007

R6044

C6010

C6024

D6021D6023

D6027

R6042C6023

C6025

Q6008

C6029

D6022

FB6006 C6028

Q6007

R6040

R6039

R6043D6026

T6005

D6005

R6006

R6005

R6004

R6003

R6012

R6011

R6020

R6021

C6009C6056

IC6002

R6031

R6030

R6038R6036

R6029

R6035

C6022R6037

D6020

D6019

D6016

D6015

Q6006

D6009

D6008

C6011

T6004

C6026

L6001

R6087

R6089

C6043

R6088

R6049R6094

Q6009

Q6017

Q6018

IC6007

IC6004

PS6003

CN6013

CN6012

CN6011

CN6008

C6030

D6028

R6033

R6041

JW(10)

JW(10)

0.0022250V:E

220025V

10025V

0.22250V:AC

0.0022250V:E

330p

4725V

10025V

2.2

10

10

0.001

100p500V

100p500V

220016V

220025V

470025V

1000

1000

1

10025V

220160V

10025V

10025V

330p

1

0.1:MPS

0.47160V

4706.3V

680p500V

680p500V

220160V

470p B

470p B 470p B

470p B

470pB

470pB

0.0047250VF

0.0047250VF

1P:FASTON

1P:FASTON

2P

1P:FASTON

D4SBS4

ERC04-06SRECT

1SS133PROTECT

MTZJ-7.5CBIAS

1SS133TSW

D1NL20URECT

1SS133SOFT START

1SS133PROT

1SS133SOFT START

D2S4M+7V RECT

D2S4M+7V RECT

S2L40F RECT

RBA-406B

UF4005PKG23PROTECT

MTZJ-20CPROTECT

UF4005PKG23PROTECT

MTZJ-20CPROTECT

MTZJ-20CPROTECT

MTZJ-20CPROTECT

MTZJ-13B+B-OVP

S2L40F RECT

1SS133PROTECT

1SS133FEED BACK

5A

1.1UH

JW(5)

JW(5)

TOP209PWMSW

PC123FY2VCC SW

PC123FY2VCC OUT

SE135NVCC CONTROLER

10MM10MM

10µH:LHL08

10µH:LHL08

10µH:LHL08

10µH :LHL08

10µH :LHL08

47µH:LHL08

6.8µH:LHL08

6.8µH:LHL08

10µH:LHL08

3.15A

3.15A

2SC2412KSW

2SC2412KSOFT START RESET

2SA1037KSOFT START RESET

2SA1037KSOFT START

2SC2412KPROTECT

2SC2412KLATCH

2SA1037KLATCH

2SA1208+B-COCP

IRFI744G-LFSW

IRFI744G-LFSW

1M :RC

1k:CHIP

8.2M1W

120k:CHIP

270k

270k

47k:CHIP

47k:CHIP

47k:CHIP

22

4.7k:CHIP

470k:CHIP

1.8k:RN-CP

22k:CHIP

47k

4.7k:CHIP

1k :CHIP

9.1k:RN CHIP

1k:CHIP

1k

1k:CHIP

4.7k:CHIP

10k:CHIP

10k:CHIP

10k:CHIP

4.7k:CHIP

470:FPRD

1k:FPRD

22:FPRD

22:FPRD

100k

0.562W:RS

4.7k:FPRD

4.7k:FPRD

1k:FPRD

22k:RN

470:CHIP

5.61W:RS

0.47 :FPRD

0.47 :FPRD

0.47:FPRD

0.47:FPRD

0.47 :FPRD

0.47 :FPRD

4.7:RF

10k:CHIP

220k:RN

220k:RN

200k:RN

D1NL20USTBY RECT

D10SC6M+12V RECT

0.47250V:AC

LFT

4B2P:VH

5B3P:VH

0.2210W

0.2210W

0µH

DLSB60LRECT

1450V

820470V

4.7k:CHIP

2.2k:CHIP

MTZJ-12BSW

2SA1037KP.ON DETECT

3.310W:RB

56:FPRD

1SS133TRECT

100

10 47k

MTZJ-33PROTECT

1k:CHIP

RGP02-17SW

2SC2412KVCC SW

47k:CHIP

470k

IR2112MTZJ-20CPROTECT JW(5)

4.7k:FPRD

330pB

1

UF4005UF4005PROTECT

MTZJ-20CPROTECT

22:FPRD

330pB

0.1:MPS

IRFI744GSW

680p500V

MTZJ-20CPROTECT

JW(5) 680p500V

IRFI744GSW

10k:CHIP

10k:CHIP

4.7k:FPRD

MTZJ-20CPROTECT

PIT

MTZJ-13BSW

360k:RN

330k:RN

330k:RN

22k:RN-CP

1.8k:RN-CP

10k:RN-CP

47k:RN-CP

22k:CHIP

470pB

0.01:PP

LM393PCOMPARATOR

10k:CHIP

1k:CHIP

0:CHIP10k

:CHIP

4.7k:CHIP

1k:CHIP

0.014.7k:CHIP

1SS133T

1SS133T

1SS133T

1SS133T

2SC2412K

P6KE200AG23CLAMP

UF4005PKG23CLAMP

4.7450V

SRT

10025V

JW(5)

4.7k:CHIP

2.2k:CHIP

10

4.7k:CHIP

10k:CHIP

10k:CHIP

2SB734-T-2VCC SW

2SA1037KPROT

2SC2412KPROT

IR2112CONV DRIVE

IR3M02CONV DRIVE CONT

5A

3P:MINI

4P:MINI

5P:MINI

6PWHT

:S-MICRO

0.0391kV

1SS133TPROT

0.11W

:FPRD

22:FPRD

REF.5V

AC(L)

AC(W)

AUDIO +

AUDIO -

GND

GND

+135V

+15V

-15V

GND

GND

ST7V

P.CONT

+7V

D

S

C

S

NC

AU GND

GND

+12V

NC

GND(Z)

GND(Z)

TO E BOARD

NC

NC

NC

NC

AC(L)IN

AC(L)OUT

POW MONITO G SHIELD CHASSIS

C

HD

VB

VS

NC

VE

COM

L0

NC

VDD

HIN

SD

LIN

VSS

NC

DTC

RT

GND

C1

DPC

VCC

C2

E2

E1

E.AMP1-

FEEDBACK

E.AMP2-

REF OUT

E.AMP1+E.AMP2+

H0

VB

VS

NC

VCC

COM

L0

NC

VDD

HIN

SD

LIN

VSS

NC

VCC

GND

GND

COLLECTOR

VOUTSENSE

PROT

GND(ANT)

AC(N)IN

AC(N)OUT

TO CRT CHASSIS

TO AG(1/3) BOARD

CN102

TO H1 BOARD

CN3003

TO H1 BOARD

CN3004

G(POWER SUPPLY)

TO E BOARD

CN806

TO D BOARD

CN1605

CN808

TO E BOARD

CN807

B-SS516.<CH.>-G..

1

2

3

4

1

2

3

4

5

6

C2901R2901

R2906

R2902

R2903 C2902 R2904

R2905 C2903

R2907 C2904 C2905

R2908 C2906 C2907

D2901

D2902

D2903

D2904

D2905

J2901

CN2901

CN2902

10

10

10

470pCH:CHIP

10

470pCH:CHIP

10

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

UDZ-9.1B

75:CHIP

220:CHIP

75:CHIP

220:CHIP

75:CHIP

220:CHIP

470k:CHIP

470k:CHIP

6PWHT-L

:S-MICRO

4PWHT-L

:S-MICRO

R

GND

GND

GND

U

V

L

Y

UG

GND

DVD Y

DVD BY

DVD RY

DVD L

DVD R

GND

TO P1 BOARD

CN2801

TO AG(1/3) BOARD

CN2004

(DVD IN)

DVD

IN

B-SS516.<CH.>-UG.

Page 10: RG-2 - SERVICE MANUAL

KP-EF41HK/ME/MN/SN, EF48HK/ME/MN/SN,KP-EF53HK/ME/MN/SN, EF61HK/ME/MN/SN RM-871

KP-EF41HK/ME/MN/SN, EF48HK/ME/MN/SN,KP-EF53HK/ME/MN/SN, EF61HK/ME/MN/SN RM-871

6-5. SEMICONDUCTORSBA7606FCXA1315MCXA1875AM-T4HEF4053BTTDA4665T-T

CA0007ADIR2112NJM2058DµPC339C

CA0007AM

CXA1855QMC141627FT

CXA2050S

CXP85452-080Q-TLCXP85452-092Q-TL

CXP86213-002SSAA5261

IR3M02IR3M02A

LM2940CT-5.0L7812CVNJM78M05FAPQ09RF2TA7812SµPC2405HF

LM358DLM358DR-E2NJM4558M-TE2ST24C08FM6TRTL082CPS-E05TL082MµPC4558G2

LM393PNJM4560DRC4560DTDA2822MTDA7264TOP209PµPC393C

MC14052BF

MSP3410D-PS-B4-T-ND

NJM79M05FA

PA0053B

PM0002BPM0011AS

PQ05RF11

– 109 – – 110 –

PST593C-MMP-4P

PST9143NL

SDA9187-2XGEG

SDA9189XGEGSDA9189XGEGA132

SE135N-LF12SE-135N

STK392-150

STV9379

TDA8395T/N3

TDA8424

TDA9160AXR1071CP

DTA144EKA-T146DTC114EKDTC114EKA-T146DTC124EKDTC124EKA-T146DTC143TKA-T146DTC144EKADTC144EKA-T1462SA1037AK-T146-QR2SA1037AK-T146-R2SA1037K-T-146-QR2SA1162G2SC1623-L5L62SC2412K-T-146-QR2SC2712-YG2SC2712-YG-TE85L

DTC144ESA2SA1175-HFE2SA1309A-QRSTA2SC2785-HFE2SC3311A-QRSTA

IRFI744G-LF2SA18372SC47932SC5022-02

2SA1091-O

2SA1208

2SA1524

2SB734-34

2SC26112SC2688-LK

2SC4632LS-CB72SD2539 (LBSONY-1)

2SK2251-01-F19

DAP202K

DTZ4.7CDTZ9.1UDZ-TE-17-3.9BUDZ-TE-17-4.7BUDZ-TE-17-9.1B1SS3551SS355TE-17

D1NL20-TRD2S4M

D10SC6M-4012

D4SBS4D4SBS4-FD6SB60LRBA-406B

ERC04-06SERC06-15S2SLA20F1SS133T-721SS133T-77

ERD29-08J

EL1ZEL1Z-V1GP08DGP08DPKG23MTZJ-T-77-9.1ARGP02-17EL-6433RGP02-17PKG23RGP02-20EL-6394RGP10GPKG23S2L40FUF4005PKG23

MA3240-TX

MA8039

MTZJ-T-77-12BMTZJ-T-77-13MTZJ-T-77-13BMTZJ-T-77-20CMTZJ-T-77-33MTZJ-T-77-33CMTZJ-T-77-3.6MTZJ-T-77-39MTZJ-T-77-5.1MTZJ-T-77-5.1BMTZJ-T-77-5.6MTZJ-T-77-5.6BMTZJ-T-77-7.5BMTZJ-T-77-7.5CMTZJ-T-77-9.1MTZJ-13MTZJ-13BMTZJ-33BMTZJ-33CMTZJ-7.5BRD12ES-B2RD20ES-B2RD3.0ESB2RD3.0ES-T1B2RD3.6ES-B1RD39ES-B2RD5.1ES-B1RD5.1ES-B2RD5.6ESB2RD7.5ESB21SS119-25

PC123FY2PC123F2

P6KE200AG23

RD3.3M-B2

U05G

SLA-580LT3F

191

20

32

3351

52

64

TOP VIEW

51

123

1234

1

2 3

7

1

E

B

C

E

LETTER SIDE

C B

B C E

E C B

E C B

BE

C

E C B

LETTER SIDE

E C B

B

CE

12

3

CATHODE

ANODE

CATHODE

ANODE

12 3

CATHODE

ANODE

CATHODE

ANODE

CATHODE

ANODE

12

3

CATHODE

ANODE

CATHODE

ANODE

12

34

CATHODE

ANODE

12

3

CATHODE

ANODE

16pin SOP

14pin DIP

14pin SOP

48pin QFP

64pin DIP

52pin DIP

16pin DIP

8pin SOP

8pin DIP

68pin QFJ

18pin DIP

42pin DIP

4pin Chip

5pin Chip

28pin SOP

32pin SOP

18pin SIP

20pin SOP

20pin DIP

32pin DIP

GD S

ANODECATHODE