SONY 34, KE-32TS2U, 38FV15B Service Manual

2-1. REMOÇÃO DA TAMPA TRASEIRA

KV-29FV15B/34FV15B/38FV15B

SEÇÃO 2

DESMONTAGEM

(KV-29FV15B)

Dois parafusos (BVTP 3x12)

Doze parafusos (BVTP 4x16)

(KV-34FV15B/38FV15B)

Eleven Screws (BVTP 4x16)

Two Screws (BVTP 3x12)

2-2. REMOÇÃO DO CHASSI

Trava

Placa HA

Placa HB

Placa HZ

Placa AK

Placa A

Placa GA

Chassi montado

Placa UY

— 1 —

KV-29FV15B/34FV15B/38FV15B

2-3. POSOÇÃO DE SERVIÇO

3 3

3 Placa GA

3 3

2-4. REMOÇÃO DOS TECLADOS

2 2

2 Placa AK

2 2

1 1

1 Placa A

1 1

1 Teclado Superior

1 1

2 2

2 Dois Parafusos

2 2

(+BVTP 4x16)

— 2 —

3 3

3 Teclado Inferior

3 3

2-5. REMOÇÃO DO TUBO DE IMAGEM

CUIDADO:

ANTES DE REMOVER A

CHUPETA DO ANODO:

Pode restar Alta Tensão no CRT após desligar a alimentação. Para evitar risco de choque elétri-

co, descarregue o CRT antes de tentar remover a chupeta. Aterre o anodo na malha de terra em torno do CRT.

Yoke de Deflexão

Quatro Parafusos

(Tapping screw 7)

Neck

Placa GC

Placa C

KV-29FV15B/34FV15B/38FV15B

Placa UY

Chassi

Placa AK

Placa A

Tubo de Imagem

Malha de Terra

Chupeta do Anode

Almofada

REMOÇÃO DA CHUPETA DO ANODO DO CRT

CUIDADO:Pode restar alta tensão no CRT após desligar a alimentação. Para evitar risco de choque elétrico, descarregue o CRT antes

NOTE: Após removido o anodo, curto-circuite o anodo do tubo e a chupeta com a blindagem metálica do tubo.

tentar remover a chupeta. Aterre o anodo na malha de terra em torno do CRT.

PROCEDIMENTO DE REMOÇÃO

Levante um lado da capa de borracha

na direção indicada pela seta .

Use seu polegar puxe a capa de borracha

firmemente na direção indicada pela seta .

COMO MANUSEAR A CHUPETA DO ANODO

não use objetos pontudos que possam causar danos a super-

fície da chupeta.

Não comprima a cobertura de borracha com muita força para

colocar a chupeta, pois pode causar danos a mesma durante esta operação.

Não gire a chupeta com força, a´pos colocada, para não causar

danos a mesma.

— 3 —

Quando um lado do anodo estiver sepa-

rado do botão do anodo, basta puxar parra o outro lado que o anoda se solta complatamente.

KV-29FV15B/34FV15B/38FV15B

SEÇÃO 6 DIAGRAMASS6-1 DIAGRAMA DE BLOCOS (1/2 )

FOLDOUT 1/2 39-44 7/26/99, 3:29 PM1

— 01 — — 02 — — 03 —

KV-29FV15B/34FV15B/38FV15B

6-2 DIAGRAMA DE BLOCOS (2/2)

6-3. LOCALIZAÇÃO DAS PLASCAS DE CIRCUITO IMPRESSO

Para todos os Modelos

6-4. PLACAS DE CIRCUITO IMPRESSO E ESQUEMAS

•Todos os capacitores estão em µF menos os indicados. pF : µµF . 50V ou me- nos não são indicaddos, exceto para eletrolíticos e tantalums.

•Todos os eletrolíticos são de 50V, exceto se indicado diferente.

•Todos os resistores estão em ohms. KW=1000Ω, MW=1000kW

•Para as indicações de resistência, que não tiverem o valor da potência segue

que: Pitch : 5mm

Valor da potência:

•1/

W em resistências.

•

•Todos os variáveis e resistores ajustáveis tem curva característica B, exceto

•Os componentes indicados por

•Quando da troca de peças com a marca , faça os ajustes necessários

•Quando trocar uma peça da tabela indicada abaixo, tenha cuidado na hora de

•Faça as leituras com o sinal de color-bar

•Faça as leituras comum multímetro digital de 10MW.

•As tensões estão em DC, e são com relação ao terra, exceto se indicado diferente.

•As tensões podem variar, desde que dentro dos limites indicados.

: resistor anti-chama.

: fusível resistor.

: componente interno.

: painel de designação e ajustes para reparos.

os indicados que não.

dos com atenção para que o aparelho satisfaça normalmente as regulamentações para radiação de raios-X. Se necessária a troca, certifique-se de usar somente o componente indicado.

indicados.Se os resultados não atingirem a especificação, troque o peça com a identificação e repita os ajustes até o valor especificado ser obtido. (Referência ao R530 e ao R531).

executar o ajuste.

W e

Wem resistores chip.

neste esquema básico, precisam ser cuida-

Peça Trocada ( ) Ajuste ( )

•Todas as tensões estão em Volts S : Medida Impossibilitada

• : Linha do B+

•

(O valor atual pode ser diferente).

• : Linha do sinal. (RF)

•Os número dentro de circulos referem-se a formas de onda

Informação de Referência

RESISTOR : RN FILME METÁLICO

BOBINA : LF-8LMICRO INDUCTOR CAPACITOR: TA TANTALUM

: Linha do B-

: RC SÓLIDO : FPRDCARBONO ANTI-CHAMA : FUSEFUSÍVEL ANTI-CHAMA : RW IREWOUND ANTI-CHAMA : RS OXIDO METÁLICO ANTI-CHAMA : RB CEMENT ANTI-CHAMA

RESISTOR AJUSTÁVEL

: PS STYROL : PP POLYPROPYLENE : PT MYLAR : MPS METALIZED POLYESTER : MPP METALIZED POLYPROPYLENE : ALB BIPOLAR : ALT HIGH TEMPERATURE : ALR HIGH RIPPLE

O símbolo mostra o lado o lado do componente. Os componentes identificados com a marca são críticos para a segurança. Só os substitua pela indicada O símbolo indica fusível de operação rápida. Troque-o somente por outro de mesmo valor, como indicado.

FOLDOUT 1/2 39-44 7/26/99, 3:29 PM2

IC355, IC501, D302, D519, D520, D521,C531, C532,

R530,R531

Q301, R356, R359, R361, R387, R529, R530, R531,

R532, R533, R550,T503 .............................PLACA A

IC6003, R6088...........................................PLACA GA

— 04 — — 05 — — 06 —

KV-29FV15B/34FV15B/38FV15B

ESQUEMA ELÉTRICO PLACA AK

AK BOARD IC VOLTAGE LIST

IC1401 16 4.6

pin volt 17 4.6

1 GND 18 4.6 2 0 19 4.6 3 0 20 4.6 4 4.6 21 9.2 5 4.6 22 4.6 6 4.6 23 4.6 7 4.6 24 4.6 8 4.6 25 4.6

9 4.6 26 4.6 10 4.6 27 4.6 11 4.6 28 3.9 12 4.6 IC1461 13 0.8 1 1.5 14 2.0 2 0 15 9.2 3 NC 16 9.2 4 0 17 4.6 5 1.5 18 4.6 6 6.9 19 2.0 7 9.6 20 0.8 8 0.8 21 4.6 9 34.5 22 4.6 10 0 23 4.6 11 0 24 4.6 12 9.4 25 4.6 IC1901 26 4.6 1 0 27 4.6 2 0 28 4.6 3 NC 29 4.6 4 NC 30 4.6 5 NC 31 2.9 6 NC 32 4.6 7 0.3

IC1402 8

pin volt 9

1 4.6 10

2 4.6 11

3 4.6 12

4 GND 13

5 4.6 14

6 4.6 15

7 4.6 16

8 9.2 IC1902

IC1403 1 5.0

pin volt 2 3.7

1 4.0 3 5.0

2 4.6 4 0.1

3 4.6 5 GND

4 GND 6 0

5 4.6 7 0

6NC80

7 4.6 9 0.7

8 GND 10 0.7

9 4.6 11 0.7 10 4.6 12 NC 11 4.6 13 0 12 4.6 14 0.2 13 4.6 15 0.3 14 4.6 16 GND 15 4.6

All voltages are in V

GND

9.4 GND GND

4.5

9.4

[ MICON, Y/C/J, TUNER, PIN-MOD, V-DEF, H-DEF ]

23456789101112

[ AUDIO AMP, TRUSURROUND, 2ND TUNER, S-LINK ]

23456789

AK BOARD LOCATOR LIST

DIODE PHOTOSENSOR

D101 A-2 PS1461 B-4 D103 A-6 D104 A-6 Q101 A-2 D105 B-8 Q105 A-6 D106 B-8 Q106 A-4 D107 C-8 Q1461 C-3 D108 A-1 Q1462 C-2

D109 B-1 Q1463 C-2 D1461 B-3 Q1464 C-2 D1463 B-2 Q1902 D-8 D1466 B-2 Q1903 D-8 D1467 C-4 Q1918 D-9 D1468 C-4 D1469 C-4

IC1401 D-6 IC1402 B-6 IC1403 E-8 IC1461 D-3 IC1901 B-8 IC1902 C-8

TRANSISTOR

AK BOARD WAVEFORMS

AK BOARD TRANSISTOR VOLTAGE LIST

Q101 5.7 9.4 5.1 Q105 5.1 0.7 4.9

Q106 4.6 9.1 3.9 Q1461 0 4.1 GND Q1462 0 11.5 GND Q1463 0 0 GND Q1464 0 0 GND Q1902 4.9 0.7 0 Q1903 4.9 0.7 0 Q1918 4.9 0.7 0

1 2

1.9 Vp-p (H) 4.8 Vp-p (H)

NOTE:

Portions of this circuit marked as shown are high voltage areas. Use care to prevent electric shocks during inspection or repair.

BCE

All voltages are in V

A BOARD LOCATOR LIST

DIODE

D001 A-5 D515 G-4 D002 D-2 D516 H-2 D003 A-5 D518 H-3 D004 C-2 D519 G-9 D011 A-5 D520 F-2 D012 C-1 D521 F-2 D013 C-4 D522 G-2 D014 D-3 D523 H-2 D015 C-3 D524 H-2 D016 D-4 D530 G-8 D018 C-4 D531 G-8 D019 C-8 D534 G-8 D301 E-3 D535 G-8 D302 E-3 D536 G-8 D303 D-4 D561 G-6 D368 C-7 D1003 E-9 D384 D-5 D1004 E-9 D388 D-6 D1101 A-7 D501 H-2 D1102 B-11 D502 I-8 D1103 A-12 D503 I-8 D1104 A-7 D504 I-7 D1301 D-12 D505 H-5 D1302 D-12 D506 H-5 D1303 D-11 D507 H-2 D1304 D-11 D510 F-8 D1305 D-12 D511 F-8 D1306 D-12 D512 F-8

D513 F-8

IC001 B-2 Q016 D-2 Q369 D-9 IC002 C-2 Q017 D-2 Q370 D-12 IC351 C-9 Q103 B-8 Q501 I-2 IC352 D-10 Q104 B-8 Q502 I-9 IC353 D-11 Q301 E-3 Q503 F-3 IC354 C-10 Q302 E-7 Q504 G-3 IC355 D-5 Q303 E-7 Q507 F-8 IC501 G-2 Q304 E-5 Q511 G-2 IC561 G-6 Q305 E-5 Q512 F-3

IC1001 D-8 Q306 D-4 Q561 G-6

TRANSISTOR

Q001 A-5 Q310 E-4 Q1102 A-12 Q002 C-4 Q311 E-4 Q1103 A-10 Q003 H-1 Q313 E-10 Q1301 D-11 Q004 H-1 Q314 E-10 Q1302 D-12 Q005 B-5 Q315 E-10 Q1303 E-12 Q006 H-1 Q351 D-10 Q1352 D-12 Q007 H-1 Q352 D-10 Q1353 D-12 Q010 D-3 Q359 D-12 Q1354 D-12 Q011 D-3 Q361 D-11 Q012 D-3 Q362 D-11 Q013 D-3 Q014 D-3

Q015 D-3 Q364 D-12

Q307 C-6 Q562 F-5

A BOARD: IC 355 CXA2131S

A BOARD: IC 561 STV9379

OUTPUT

STAGE

SUPPLY

POWER

AMPLIFIER

GND

INVERTING

INPUT

NON-INVERTING

INPUT

SUPPLY

VOLTAGE

FLYBACK

GENERATOR

FLYBACK

GENERATOR

THERMAL

PROTECTION

OUTPUT

FOLDOUT 3 45-48 7/27/99, 8:55 AM1

— 07 — — 08 — — 09 — — 10 —

ESQUEMA ELÉTRICO PLACA A

A BOARD IC VOLTAGE LIST

IC001 49 GND 13 0.1 15 NC 35 4.7

pin volt 50 5.0 14 GND 16 3.9 36 7.3

1 0 51 0 15 2.4 17 3.9 37 4.8 2 5.0 52 0 16 4.4 18 3.9 38 5.5 3 0 53 4.7 17 4.7 19 GND 39 5.5

4 0 54 4.7 18 GND 20 0 40 GND

5 NC 55 4.7 19 6.0 21 0 41 NC 6 3.9 56 4.7 20 GND 22 NC 42 7.3 7 0.1 57 5.0 21 5.8 23 9.0 43 NC 8 0 58 0 22 5.8 24 NC 44 9.3 9 NC 59 3.8 23 5.8 25 NC 45 5.5

10 NC 60 3.8 24 9.0 26 NC 46 5.1

11 NC 61 0 IC353 27 NC 47 1.9 12 5.0 62 4.7 pin volt 28 NC 48 NC 13 4.0 63 NC 1 4.5 IC355 IC501 14 5.0 64 0 2 3.7 pin volt pin volt 15 5.0 IC002 3 4.9 1 3.5 1 -3.5

16 GND pin volt 4 4.5 2 NC 2 8.2 17 2.5 1 GND 5 GND 3 1.5 3 8.0 18 2.5 2 GND 6 NC 4 NC 4 -13.8 19 5.0 3 GND 7 4.5 5 5.0 5 2.3

20 5.0 4 GND 8 NC 6 NC 6 2.9

21 2.0 5 4.7 9 NC 7 4.5 7 13.6 22 2.5 6 4.7 10 1.3 8 4.8 8 14.0 23 0 7 GND 11 4.7 9 5.3 IC561 24 0 8 5.0 12 4.7 10 GND pin volt 25 GND IC351 13 GND 11 3.4 1 1.4 26 0 pin volt 14 11.4 12 2.4 2 14.0 27 0 1 5.8 15 5.6 13 3.5 3 -11.9 28 2.3 2 0.3 16 11.7 14 3.5 4 -13.8 29 5.0 3 5.3 17 7.6 15 5.8 5 0.4 30 0 4 GND 18 1.3 16 7.6 6 14.4

31 0 5 NC 19 3.6 17 1.2 7 1.4 32 0 6 9.4 20 2.0 18 3.5 IC1001 33 0 7 5.0 IC354 19 1.9 pin volt 34 NC 8 GND pin volt 20 2.5 1 NC 35 NC IC352 1 4.0 21 2.0 2 0.1 36 0 pin volt 2 4.0 22 1.3 3 0.3 37 0 1 5.8 3 4.0 23 1.2 4 NC 38 0 2 5.8 4 0.3 24 1.2 5 4.4 39 0 3 5.8 5 4.0 25 0 6 4.7 40 0 4 GND 6 4.0 26 4.7 7 4.7

41 0 5 NC 7 4.0 27 4.7 8 GND 42 0 6 0.1 8 2.2 28 4.7 9 9.3 4307GND9NC29NC10NC

44 4.7 8 NC 10 NC 30 4.3 11 9.3

45 4.7 9 3.9 11NC314.3129.3 46 4.9 10 3.9 12 NC 32 3.7 13 GND 47 4.9 11 9.0 13 NC 33 9.1 14 4.7 48 GND 12 3.1 14 NC 34 4.7 15 4.7

16 9.3

All voltages are in V

A BOARD (*) MARK LIST

A BOARD WAVEFORMS

1 2

1.9 Vp-p (H)

4.9 Vp-p (H)

5 6

3.9 Vp-p (8 MHz)

0.9 Vp-p (H)

9 10

2.9 Vp-p (H)

2.8 Vp-p (H)

13 14

51.6 Vp-p (H)

1.08 KVp-p (H)

17 18

5.7 Vp-p (V)

178.7 Vp-p (H)

A BOARD TRANSISTOR VOLTAGE LIST

Q001 5.0 0.7 5.0 Q314 4.3 9.0 3.7 Q002 4.7 9.3 4.1 Q315 5.7 9.4 5.1 Q003 -0.4 4.0 GND Q351 6.6 9.0 5.9 Q004 5.0 GND 5.0 Q352 5.0 9.4 4.3 Q005 0 5.0 0 Q359 1.6 GND 2.3 Q006 0 5.0 GND Q361 7.6 11.7 6.9 Q007 5.0 0 5.0 Q362 5.7 11.7 6.3

Q010 0 9.4 0 Q364 10.1 4.9 10.7

Q011 0 9.4 0 Q369 3.1 9.0 2.5 Q012 0 9.4 0 Q370 2.3 11.8 1.8 Q013 0 0 GND Q501 -0.8 107.4 GND Q014 0 0 GND Q502 -0.2 135.0 GND Q015 0 0 GND Q503 0 8.2 GND Q016 5.8 9.4 5.1 Q504 -1.1 0 GND Q017 4.4 5.0 5.0 Q507 0.3 0.3 GND Q103 4.3 4.9 5.0 Q511 -13.6 -11.1 -13.9 Q104 5.0 0 5.0 Q512 -14.1 27.4 -13.9 Q301 -0.7 3.5 GND Q561 0 5.8 GND

Q302 5.6 9.4 4.9 Q562 -0.2 0 GND Q303 4.3 10.5 3.7 Q1102 5.8 8.9 5.1 Q304 1.3 GND 1.9 Q1103 0 5.0 GND Q305 1.2 GND 1.9 Q1301 1.2 GND 1.9 Q306 1.1 GND 1.8 Q1302 0.2 11.7 0.7

Q307 5.1 9.4 4.4 Q1303 4.9 11.7 4.3

Q310 3.7 2.0 4.3 Q1352 -2.2 10.6 GND

Q311 3.7 GND 4.3 Q1353 11.9 0.5 11.7 Q312 0.1 0.1 GND Q1354 -0.1 0 GND Q313 4.3 9.0 3.7

BCE BCE

5.6 Vp-p (H)

1.7 Vp-p (H)

2.6 Vp-p (H)

8.7 Vp-p (V)

52.2 Vp-p (V)

All voltages are in V

5.2 Vp-p (V)

3.6 Vp-p (H)

192 Vp-p (H)

53.7 Vp-p (V)

Schematic diagrams

boards

boardA

REF. NO. LOCATION KV-29FV15B KV-34FV15B KV-38FV15B REF. NO. LOCATION KV-29FV15B KV-34FV15B KV-38FV15B REF. NO. LOCATION KV-29FV15B KV-34FV15B KV-38FV15B

C301 D-20 # 0.1MF 0.1MF D1301 J-9 # MA111-(K8).S0 MA111-(K8).S0 R378 K-7 # 27K 27K C321 F-17 # 0.01MF 0.01MF D1302 K-9 # 1SS133T-77 1SS133T-77 R386 J-2 1K 10K 10K C322 F-17 # 0.01MF 0.01MF D1303 L-9 # MA111-(K8).S0 MA111-(K8).S0 R398 K-7 # 82K 82K C323 F-17 # 0.01MF 0.01MF D1304 L-9 # MA111-(K8).S0 MA111-(K8).S0 R509 J-15 470 1K 1K C338 F-18 # 0.1MF 0.1MF D1305 I-9 # MA111-(K8).S0 MA111-(K8).S0 R523 L-12 22K 12K 12K C339 F-19 # 0.1MF 0.1MF D1306 J-10 # MA111-(K8).S0 MA111-(K8).S0 R531 M-12 180K 56K 56K C340 F-19 # 0.1MF 0.1MF IC351 C-19 # NJM2233BM NJM2233BM R540 K-11 120K 68K 68K C343 E-19 # 0.1MF 0.1MF IC352 K-3 # CXA2039M-T6 CXA2039M-T6 R541 I-19 4.7K 6.8K 2.2K C344 F-19 # 0.1MF 0.1MF IC353 J-7 # TA1226N TA1226N R542 I-19 3.3K 4.7K 4.7K C345 F-19 # 0.1MF 0.1MF IC354 E-19 # CXA2119M CXA2119M R546 J-16 33K 22K 22K C346 E-17 0.01MF # # JR003 F-12 # 0 0 R548 I-19 # 4.7K 4.7K C347 F-17 0.01MF # # JR004 F-18 # 1K 1K R554 I-19 15K 2.2K 2.2K C348 E-17 0.01MF # # JR051 K-3 # 0 0 R560 I-19 # 6.8K 2.2K C351 J-2 # 0.01MF 0.01MF JR053 H-3 # 0 0 R576 H-15 22 10 10 C352 K-3 # 0.1MF 0.1MF JR055 D-18 0 # # R1003 H-3 # 10K 10K C355 F-20 # 0.01MF 0.01MF JR056 D-18 0 # # R1006 H-3 # 100 100 C359 C-19 # 0.1MF 0.1MF JR057 D-19 0 # # R1007 I-3 # 100 100 C361 C-20 # 0.1MF 0.1MF L351 I-8 # 33UH 33UH R1301 J-8 # 47 47 C374 L-5 # 0.1MF 0.1MF L505 J-15 150UH 68UH 68UH R1302 J-8 # 47 47 C375 K-4 # 0.1MF 0.1MF L1351 J-7 # 10UH 10UH R1303 I-7 # 4.7K 4.7K C382 K-3 # 0.1MF 0.1MF L1352 H-9 # 56UH 56UH R1304 I-9 # 1.2K 1.2K C384 J-4 # 0.1MF 0.1MF Q302 F-16 2SD601A-Q # # R1305 I-10 # 1.2K 1.2K C393 J-4 # 0.1MF 0.1MF Q313 J-5 # 2SD601A-Q 2SD601A-Q R1306 I-10 # 1K 1K C394 J-3 # 0.1MF 0.1MF Q314 J-4 # 2SD601A-Q 2SD601A-Q R1313 J-5 # 0 0 C397 K-6 # 47MF 47MF Q351 K-7 # 2SD601A-Q 2SD601A-Q R1314 J-5 # 1K 1K C398 K-8 # 2.2MF 2.2MF Q352 D-20 # 2SD601A-Q 2SD601A-Q R1315 J-9 # 100 100 C511 J-13 0.017MF 22000PF 22000PF Q359 I-9 # 2SA1162-G 2SA1162-G R1316 J-9 # 56K 56K C512 I-19 0.0039MF 0.0027MF 0.0027MF Q361 H-8 # 2SD601A-Q 2SD601A-Q R1317 J-10 # 220K 220K C513 J-14 0.047MF 0.051MF 0.051MF Q362 I-9 # 2SD601A-Q 2SD601A-Q R1318 K-10 # 4.7K 4.7K C514 J-14 0.68MF 0.82MF 0.82MF Q364 I-10 # 2SA1162-G 2SA1162-G R1320 L-10 # 10K 10K C516 J-15 1MF 0.82MF 0.82MF Q369 J-5 # 2SD601A-Q 2SD601A-Q R1321 L-10 # 4.7K 4.7K C540 J-17 22MF 100MF 100MF Q370 I-9 # 2SD601A-Q 2SD601A-Q R1322 L-10 # 820 820 C550 I-19 0.0015MF 680PF 680PF Q1301 L-8 # 2SA1162-G 2SA1162-G R1323 L-9 # 1K 1K C553 J-15 0.1MF 0.33MF 0.47MF Q1302 L-10 # 2SD601A-Q 2SD601A-Q R1324 L-8 # 0 0 C554 J-13 0.0027MF 0.0047MF 0.0047MF Q1303 I-10 # 2SD601A-Q 2SD601A-Q R1325 L-9 # 2.2K 2.2K

C599 J-6 # 470MF 470MF Q1352 J-9 # 2SD601A-Q 2SD601A-Q R1330 K-9 # 4.7K 4.7K C1351 I-9 # 27PF 27PF Q1353 J-10 # 2SA1162-G 2SA1162-G R1333 J-9 # 4.7K 4.7K C1355 K-8 # 0.001MF 0.001MF Q1354 K-9 # 2SD601A-Q 2SD601A-Q R1337 K-10 # 1K 1K C1356 K-8 # 10MF 10MF R304 F-20 # 220 220 R1360 I-8 # 1K 1K C1357 J-7 # 0.47MF 0.47MF R313 D-18 # 4.7K 4.7K R1361 J-9 # 1K 1K C1358 J-7 # 330MF 330MF R314 E-18 # 10K 10K R1362 K-10 # 470K 470K C1359 J-8 # 0.1MF 0.1MF R315 E-18 # 10K 10K R1363 K-7 # 2.2K 2.2K C1360 J-8 # 0.01MF 0.01MF R316 E-18 # 10K 10K R1364 K-7 # 100K 100K C1361 I-8 # 39PF 39PF R338 F-15 1K # # R1365 K-7 # 47K 47K C1362 J-9 # 0.0047MF 0.0047MF R339 G-16 1K # # R1366 K-8 # 270K 270K C1363 J-9 # 0.01MF 0.01MF R345 F-17 1K # # R1369 K-8 # 68K 68K C1367 I-8 # 0.1MF 0.1MF R346 J-5 # 82 82 R1373 K-8 # 100 100 C1369 K-7 # 0.1MF 0.1MF R347 J-5 # 470 470 R1374 K-9 # 47K 47K C1370 J-7 # 10MF 10MF R348 J-4 # 220 220 R1385 I-9 # 1K 1K C1371 J-9 # 0.0047MF 0.0047MF R349 J-4 # 470 470 R1387 I-10 # 10K 10K C1372 J-9 # 0.0047MF 0.0047MF R350 J-3 # 100 100 R1389 I-8 # 100 100 C1373 J-10 # 470PF 470PF R352 K-3 # 10K 10K R1390 I-8 # 1K 1K C1501 J-14 # 0.1MF 0.1MF R357 F-17 220 # # R1391 H-8 # 22K 22K

D016 F-11 # 1SS133T-77 1SS133T-77 R358 F-16 # 0 0 R1392 I-8 # 22K 22K

D017 E-12 MA111-(K8).S0 # # R360 G-17 # 220 220 R1395 I-9 # 1K 1K

D018 F-11 # MA111-(K8).S0MA111-(K8).S0 R362 G-19 # 10K 10K R1397 I-9 # 100 100

D019 F-12 # MA111-(K8).S0MA111-(K8).S0 R374 C-19 # 470 470 R1398 H-10 # 220 220

D301 G-19 # MA111-(K8).S0MA111-(K8).S0 R375 D-20 # 1K 1K T503 I-18 8-598-834-20 8-598-824-10 8-598-824-10

D536 L-12 MA111-(K8).S0 0 0 R376 D-20 # 100 100 T505 H-14 1-431-693-11 1-429-188-11 1-429-188-11

— 11 — — 12 — — 13 — — 14 —

#: NOT MOUNTED

FOLDOUT 4 49-52 7/26/99, 3:36 PM2

ESQUEMA ELÉTRICO PLACA GA

KV-29FV15B/34FV15B/38FV15B

[ AC-RECT, DC-DC CONV., LOW B REG ]

ESQUEMA ELÉTRICO PLACA C

2345678

C BOARD (*) MARK LIST

REF. NO. LOCATION KV-29FV15B KV-34FV15B KV-38FV15B

J1761 B-4 1-251-797-11 1-540-071-22 1-540-071-22

R1796 B-6 2.2 2.7 2.7

#: NOT MOUNTED

C BOARD WAVEFORMS

1 2 3

139.0 Vp-p (H) 116.2 Vp-p (H) 126.1 Vp-p (H)

C BOARD IC VOLTAGE LIST

IC1701

pin volt

1 1.8 2 1.9 3 2.0 4 GND 5 4.8 6 208.0 7 149.2 8 150.3 9 153.9

All voltages are in V

[ RGB DRIVE, CRT DRIVE ]

234

C BOARD TRANSISTOR VOLTAGE LIST

BCE

Q1790 4.8 GND 4.4

All voltages are in V

GA BOARD TRANSISTOR VOLTAGE LIST

BCE Q6000 0 11.9 GND Q6001 0.7 0.1 GND Q6002 11.9 0 11.9 Q6003 16.9 17.6 17.8 Q6004 0.7 0 GND Q6005 0.6 0 GND Q6007 0.3 1.5 GND Q6008 3.6 -0.1 3.6 Q6009 134.3 -0.1 134.7 Q6010 -0.1 3.6 GND Q6011 17.1 17.5 17.7 Q6012 17.9 0.7 17.9

All voltages are in V

GA BOARD TRANSISTOR VOLTAGE LIST

DGS

Q6006 150.0 1.5 GND

All voltages are in V

[ FRONT A/V - MENU KEY ]

GA BOARD IC VOLTAGE LIST

IC6000 IC6002 IC6003

pin volt pin volt pin volt

REF

ANODE

CATHODE

pin volt 5 4.5 5 GND

2.5 1 307.1 1 134.0

GND 2 168.5 2 NC

5.0 3 3.9 3 2.4

IC6001 4 NC 4 9.6

1 17.9 6 2.1 IC6004 2 17.9 7 3.8 pin volt 3 17.9 8 GND IN 13.4 4 3.2 9 GND OUT 11.9 5 4.9 10 GND GND GND 6 3.3 11 GND IC6005 7 4.9 12 0 pin volt 8 3.2 13 0 IN 11.4

9 4.9 14 17.3 OUT 9.5 10 3.4 15 10.4 GND GND

11 4.8 16 4.7 IC6007 12 GND 17 0 pin volt 13 17.9 18 173.5 1 7.2 14 17.9 19 163.5 2 5.0

3 GND

All voltages are in V

HA BOARD SCHEMATIC DIAGRAM

[ IR DETECTOR ]

HB BOARD SCHEMATIC DIAGRAM

GA BOARD LOCATOR LIST

DIODE

D6000 I-5 D6025 G-4 IC6000 C-4

D6001 C-4 D6028 H-2 IC6001 B-3

D6002 C-4 D6029 H-2 IC6002 D-1

D6003 B-4 D6030 G-2 IC6003 F-1

D6004 B-4 D6031 I-6 IC6004 I-3

D6005 C-5 D6032 J-6 IC6005 H-2

D6006 C-5 D6034 H-5 IC6007 J-5

D6008 B-7 D6035 H-2

D6009 H-2 D6036 I-5 PH6001 E-1

D6010 D-4 D6037 H-1 PH6002 F-3

D6011 P-4 D6038 E-4

D6012 E-3 D6040 J-6 Q6000 I-5

D6013 D-3 D6041 J-4 Q6001 D-4

D6014 D-3 D6042 J-4 Q6002 E-4

D6015 C-2 D6043 C-4 Q6003 H-3

D6016 I-2 D6044 G-4 Q6004 E-3

D6017 H-5 D6045 B-4 Q6005 F-3

D6018 J-5 D6046 B-5 Q6006 H-6

D6019 H-5 D6047 C-5 Q6007 H-6

D6020 G-2 D6048 E-4 Q6008 H-3

D6021 I-6 D6049 E-4 Q6009 H-2

D6022 G-3 D6050 C-3 Q6010 H-2

D6023 G-3 D6051 J-6 Q6011 D-3

D6024 G-3

D6052 I-4 Q6012 C-4

PHOTOCOUPLER

TRANSISTOR

FOLDOUT 5 53-56 7/26/99, 3:39 PM1

— 15 —

— 16 — — 17 — — 18 —

KV-29FV15B/34FV15B/38FV15B

ESQUEMA ELÉTRICO PLACA HZ

ESQUEMA ELÉTRICO PLACA PRINCIPAL UY

UY (MAIN) BOARD TRANSISTOR VOLTAGE LIST

BCE Q202 2.6 7.7 2.0 Q203 2.6 7.7 2.0 Q205 7.7 3.8 8.4 Q206 7.7 3.8 8.4 Q208 3.8 8.7 3.2 Q209 3.8 8.7 3.2 Q210 2.6 8.7 2.0 Q211 2.6 8.7 2.0 Q212 4.4 8.7 3.7 Q231 0 5.1 GND Q233 -0.1 0 GND Q234 -0.1 0 GND Q235 -0.1 0 GND Q236 -0.1 0 GND Q237 4.3 GND 5.0 Q238 4.5 GND 5.1 Q239 4.5 GND 5.1 Q246 0.3 5.1 GND Q262 4.4 GND 5.1 Q263 4.3 GND 5.0 Q264 4.1 GND 4.8 Q265 4.8 8.7 4.2 Q267 0.2 GND 0.9

Q1051 8.7 -0.1 8.7 Q1201 8.2 0 8.7 Q1202 0 4.4 GND Q1203 0 4.4 GND Q1204 8.2 0 8.7 Q1205 4.4 8.7 3.8 Q1206 4.4 8.7 3.8 Q1207 3.8 3.8 9.0 Q1208 8.7 3.8 9.0 Q2003 1.0 GND 1.7 Q2004 1.0 GND 1.7 Q2005 2.2 8.5 1.6 Q2006 4.3 8.7 3.7 Q2007 2.2 4.4 1.6 Q2008 2.2 4.4 1.6 Q2009 4.4 8.7 3.7 Q2010 4.4 8.5 3.8 Q2014 4.1 8.5 3.5 Q2018 3.1 GND 3.8 Q2019 4.1 8.5 3.5

All voltages are in V

UY (MAIN) BOARD IC VOLTAGE LIST

IC261 27 4.4 55 4.4 IC2006 22 5.0

pin volt 28 4.4 56 4.4 pin volt 23 0

1 4.4 29 4.4 57 GND IN 8.7 24 0 2 4.4 30 0 58 4.4 OUT 5.1 25 0 3 4.4 31 4.4 59 4.5 GND GND 26 0 4 4.4 32 4.4 60 4.4 IC3504 27 5.0 5 4.4 33 GND 61 4.5 pin volt 28 GND 6 4.4 34 4.4 62 4.4 1 1.6 29 GND 7 4.4 35 4.1 63 4.4 2 1.6 30 GND 8 4.4 36 4.5 64 4.4 3 0.5 31 5.0

9 NC 37 GND IC1051 4 GND 32 GND 10 4.4 38 NC pin volt 5 5.0 33 GND 11 NC 39 8.7 1 2.3 6 2.6 34 5.0 12 0 40 NC 2 2.3 7 1.0 35 GND 13 4.4 41 4.5 3 0.3 8 5.0 36 GND 14 4.4 42 4.3 4 NC 9 1.0 37 2.3 15 4.4 43 4.5 5 7.8 10 GND 38 5.0 16 4.4 44 NC 6 NC 11 2.6 39 GND 17 4.4 45 NC 7 NC 12 2.0 40 2.1 18 0 46 GND 8 GND 13 2.0 41 2.1 19 4.4 47 NC 9 0 14 1.0 42 2.3 20 4.4 48 GND 10 NC 15 GND 43 GND 21 4.4 49 4.4 11 GND 16 5.0 44 2.3 22 4.4 50 4.4 12 8.7 17 0 45 5.0 23 4.4 51 4.4 13 GND 18 GND 46 5.0 24 NC 52 4.5 14 4.4 19 0 47 GND 25 NC 53 4.5 15 4.4 20 0 48 GND 26 NC 54 4.6 16 8.7 21 5.0

All voltages are in V

UY (MAIN) BOARD WAVEFORMS

1 2

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

1.9 Vp-p (H)

1.1 Vp-p (H) 2.0 Vp-p (H)

1.8 Vp-p (H)

[ POWER SWITCH ]

1.5 Vp-p (H)

0.9 Vp-p (H)

1.4 Vp-p (H)

UY (MAIN) BOARD (*) LIST

REF. NO.LOCATIONKV-29FV15B KV-34FV15B KV-38FV15B REF. NO. LOCATION KV-29FV15BKV-34FV15BKV-38FV15B

C201 E-2 # 22MF 22MF R209 D-3 # 47K 47K C202 E-2 # 22MF 22MF R210 E-3 # 22K 22K C203 E-2 # 22MF 22MF R211 D-3 # 47K 47K C204 F-2 # 1MF 1MF R212 E-3 # 22K 22K C205 F-3 # 1MF 1MF R213 D-3 # 47K 47K

C277 H-7 # 22MF 22MF R214 E-3 # 22K 22K C1262 D-11 # 22K 22K R218 E-4 # 470 470 C2168 J-15 # 120PF 120PF R219 D-4 # 1K 1K

D201 E-2 # MTZJ-T-9110 MTZJ-T-9110 R220 F-4 # 560 560

D202 E-2 # MTZJ-T-9110 MTZJ-T-9110 R221 F-4 # 470 470

D203 E-2 # MTZJ-T-9110 MTZJ-T-9110 R222 D-4 # 1K 1K

D204 F-3 # MTZJ-T-9110 MTZJ-T-9110 R223 E-4 # 560 560

D205 F-3 # MTZJ-T-9110 MTZJ-T-9110 R225 D-4 # 100 100

J236 E-2 # 1-774-358-11 1-774-358-11 R226 D-4 # 100 100 Q202 E-4 # 2SD601A-Q 2SD601A-Q R228 F-5 # 1K 1K Q203 E-4 # 2SD601A-Q 2SD601A-Q R229 E-5 # 1K 1K Q205 E-5 # 2SA1162-G 2SA1162-G R271 H-7 # 5.6K 5.6K Q206 E-4 # 2SA1162-G 2SA1162-G R272 H-7 # 100 100 Q208 E-5 # 2SD601A-Q 2SD601A-Q R273 H-7 # 5.6K 5.6K Q209 F-5 # 2SD601A-Q 2SD601A-Q R276 H-6 # 0 0 Q210 F-4 # 2SD601A-Q 2SD601A-Q R301 F-4 # 1K 1K Q211 F-4 # 2SD601A-Q 2SD601A-Q R1266 E-5 # 470 470

R201 E-2 # 75 75 R1269 F-5 # 470 470 R202 E-2 # 75 75 R1272 D-11 470 1.5K # R203 E-2 # 75 75 R1273 D-10 620 1.8K # R204 F-2 # 470K 470K R1276 F-4 # 1K 1K R205 F-2 # 470K 470K R1277 G-10 100 100 # R206 E-3 # 0 0 R1291 F-2 # 0 0 R207 E-3 # 0 0 R1292 F-2 # 0 0 R208 E-3 # 0 0 R2036 J-17 510 1.2K 1.2K

#: NOT MOUNTED

Schematic diagrams

HZ main boardUY

boards

FOLDOUT 6 57-60 7/26/99, 3:47 PM2

ESQUEMA ELÉTRICO PLACA HX

[ KEY ]

— 20 — — 21 — — 22 —— 19 —

KV-29FV15B/34FV15B/38FX250B

[ 3D LINE COMB FILTER, AV SW, AUDIO CONTROL, SRS ]

[ COMPONENT SIDE ]

[ CONDUCTOR SIDE ]

234567

UY BOARD LOCATOR LIST

DIODE A B

D201 G-4 Q211 C-3 D202 G-4 Q212 B-6 D203 G-3 Q231 B-4

234567

D204 G-3 Q233 B-4 D205 G-2 Q234 B-3 D231 E-5 Q235 A-4 D232 E-5 Q236 A-4 D233 E-5 Q237 I-4 D234 E-6 Q238 C-3 D235 F-5 Q239 B-4 D236 F-5 Q246 B-4 D237 G-5 Q262 B-6 D238 G-5 Q263 B-6 D239 G-5 Q264 I-6 D245 B-4 Q265 B-6 D246 A-3 Q267 H-2 D247 B-3 Q1051 B-2 D248 A-3 Q1201 C-6 D250 B-2 Q1202 C-6 D261 J-5 Q1203 H-2 D902 H-2 Q1204 G-1 D910 E-2 Q1205 G-6 D911 F-2 Q1206 C-1

D912 F-2 Q1207 H-6 D1051 F-2 B-2 Q1208 C-1 D1052 A-2 Q2003 F-6 D2201 G-2 Q2004 F-7 D2202 G-2 Q2005 E-7 D2203 G-2 Q2006 F-6

IC261 I-5 Q2009 D-6 IC1051 I-2 Q2010 D-7 IC2006 E-6 Q2014 F-5 IC3302 A-2 Q2018 F-4 IC3303 C-2 Q2019 F-4 IC3304 C-3 Q3301 I-3 IC3305 D-2 Q3302 B-1 IC3308 B-3 Q3305 A-1 IC3504 C-5 Q3306 H-1

Q202 C-4 Q3312 I-1 Q203 D-3 Q3314 B-3 Q205 C-4 Q206 C-3 Q208 D-4 Q209 C-3

TRANSISTOR

Q210 D-4

Q2007 D-5 Q2008 D-7

Q3307 B-1 Q3310 I-3

ESQUEMA ELÉTRICO PLACA UY PIP

UY (PIP) BOARD TRANSISTOR VOLTAGE LIST

Q3301 5.1 8.5 4.4 Q3302 0 GND 0.7

Q3305 0.1 GND 0.7 Q3306 0.6 0 1.2 Q3307 0.1 GND 0.7 Q3310 0 4.9 GND Q3312 0 0 0.6 Q3314 3.7 GND 4.3

UY (PIP) BOARD IC VOLTAGE LIST

IC3302 25 GND 22 5.2 8 GND

pin volt 26 NC 23 5.2 9 5.1

UY (PIP) BOARD WAVEFORMS

2.0 Vp-p (H)

4.5 Vp-p (H)

3.7 Vp-p (H)

3.4 Vp-p (V)

1.7 Vp-p (8MHz)

1.4 Vp-p (H)

3.6 Vp-p (V)

1.7 Vp-p (H)

3.6 Vp-p (V)

4.6 Vp-p (H)

UY (PIP) BOARD (*) LIST

REF. NO. LOCATION KV-29FV15B KV-34FV15B KV-38FV15B

C3311 C-3 12PF 12PF #

IC3308 C-7 # BU4053BCF-T2 BU4053BCF-T2

R3305 F-8 2.2K 2.2K 560 R3315 C-6 0 # # R3316 C-6 0 # # R3317 C-6 0 # # R3326 B-6 # 0 # R3362 E-8 470 240 240 R3363 E-8 430 220 220 R3364 E-9 620 300 300

#: NOT MOUNTED

IN 8.5 27 0 24 5.2 10 GND OUT 5.1 28 2.0 25 8.3 11 3.0 GND GND 29 5.0 26 2.5 12 3.0

IC3303 30 2.3 27 2.5 13 NC

pin volt 31 4.0 28 2.5 14 1.4

1 GND 32 2.3 29 4.5 15 NC 2 3.0 IC3304 30 NC 16 1.4 3 2.3 pin volt 31 GND IC3308 4 2.0 1 2.1 32 GND pin volt 5 4.8 2 3.8 33 3.6 1 3.4 6 GND 3 8.3 34 3.4 2 2.5 7 0.1 4 1.6 35 GND 3 3.2 8 0 5 GND 36 4.6 4 2.7

9 0.1 6 2.7 37 4.6 5 2.7 10 5.0 7 2.7 38 4.3 6 GND 11 1.9 8 2.6 39 3.3 7 GND 12 0 9 8.3 40 0.6 8 GND 13 NC 10 0.7 IC3305 9 0.4 14 -2.9 11 3.6 pin volt 10 0.4 15 GND 12 4.2 1 5.1 11 0.4 16 GND 13 4.2 2 NC 12 2.7 17 3.6 14 0.1 3 GND 13 3.2 18 0.2 15 0.6 4 GND 14 2.7 19 0.1 16 0.7 5 0.6 15 2.5 20 0.4 17 GND 6 NC 16 8.3 21 4.5 18 2.5 7 NC 22 4.5 19 2.7 23 NC 20 2.7 24 NC 21 5.2

BCE

All voltages are in V

FOLDOUT 7 61-64 7/26/99, 3:50 PM1

— 26 —— 25 —— 24 —— 23 —

KV-29FV15B/34FV15B/38FV15B

ESQUEMA ELÉTRICO PLACA PRINCIPAL WA

WA BOARD (*) MARK LIST

REF. NO. LOCATION KV-29FV15B KV-34FV15B KV-38FV15B

C1961 C-11 0.047MF 0.082MF 0.082MF C1965 D-10 0.033MF 0.01MF 0.022MF

L941 B-5 100UH 5.0MM 5.0MM Q941 B-3 # 2SD601A-QRS-TX 2SD601A-QRS-TX Q942 B-4 # 2SB709A-QRS-TX 2SB709A-QRS-TX Q949 B-3 # 2SB709A-QRS-TX 2SB709A-QRS-TX

R943 A-2 # 220 220

R944 A-4 # 1K 1K

R945 B-3 # 1K 1K

R947 B-4 # 100 100

R961 A-2 # 56K 56K

R962 A-2 # 22K 22K

R968 H-9 5.6K 3.3K 6.8K

R970 H-9 33K 47K 39K

R992 B-3 # 3.3K 3.3K

R993 A-3 # 1K 1K

R994 A-4 # 100 100

R995 B-4 # 1.2K 1.2K

R1954 G-9 # 47K 47K R1961 F-6 47K 56K 39K R1975 F-6 6.8K 12K 3.9K R1976 E-9 2.2K 3.3K 3.3K R1987 G-9 18K 100K 33K R1989 E-9 18K 33K 33K R2963 D-10 68 68 R2968 F-9 4.7K 4.7K 3.9K R2971 E-10 33K 47K 68K

#: NOT MOUNTED

WA BOARD TRANSISTOR VOLTAGE LIST

BCE Q941 3.2 10.9 2.6 Q942 5.0 GND 5.6 Q943 3.5 8.7 2.9 Q944 2.5 11.7 1.9 Q945 2.5 7.9 1.9 Q946 134.5 67.6 135.0 Q947 0.9 67.6 0.3 Q948 0 1.6 GND Q949 10.8 5.0 11.5 Q961 0.4 0.3 GND Q962 0.4 GND 1.1 Q963 6.5 GND 6.6 Q966 7.9 GND 8.3 Q967 4.3 1.4 4.9 Q968 8.6 11.7 8.3 Q969 4.9 8.5 4.3

Q1961 11.4 3.2 11.7 Q1963 7.3 6.4 7.9 Q1964 6.4 4.4 6.9

Q1966 -2.1 2.8 GND

Q1967 4.4 GND 5.0

All voltages are in V

WA BOARD TRANSISTOR VOLTAGE LIST

Q965 6.6 -0.2 GND

DGS

All voltages are in V

WA BOARD IC VOLTAGE LIST

IC961 IC962 IC963 IC964 IC965

pin volt 1 8.5 1 2.0 1 4.9 pin volt

1 0.2 2 5.8 2 4.2 2 4.0 1 11.6 2 0.2 3 6.8 3 4.6 3 4.0 2 9.0 3 -13.9 4 GND 4 GND 4 GND 3 GND 4 0.5 5 7.2 5 7.5 5 4.4 5 11.7 6 6.8 6 6.8 6 4.4

7 3.8 7 6.5 7 4.4 8 8.9 8 8.9 8 11.7

All voltages are in V

Schematic diagrams

PIP

board

UY WA

board

[ VELOCITY MOD., QUAD POLE ROT. ]

23456789

WA BOARD LOCATOR LIST

DIODE TRANSISTOR

D941 A-2 Q941 B-1 D943 C-8 Q942 A-1 D944 B-8 Q943 C-2 D945 B-9 Q944 B-2 D946 B-4 Q945 B-2 D947 B-4 Q946 C-4 D962 C-6 Q947 B-3 D963 B-6 Q948 C-1 D964 B-6 Q949 B-1

D966 B-6 Q961 C-9 D1961 B-6 Q962 C-5 D1962 B-6 Q963 C-7

IC961 C-2 Q966 B-2 IC962 C-8 Q967 A-7 IC963 C-6 Q968 B-3 IC964 C-7 Q969 B-8 IC965 D-7 Q1961 B-5

Q965 B-7

Q1963 B-9 Q1964 B-8 Q1966 B-9 Q1967 B-8

6-5. SEMICONDUCTORS

TDA2009A TDA7262

TOP VIEW

40 pin

CATHODE

ANODE

2SA1175-HFE 2SA933AS-QRT 2SC2785-HFE

LETTER SIDE

µPD64081BGF-3BA - 100 pin

TOP VIEW

20 pin SOP

NJM2150M

24 pin SOP

CXA2039M-T6

28 pin SOP

MN47V76ST1 MN47V77ST1

36 pin SOP

µPC1862GS-E2

D1NS4 MTZJ-XXA MTZJ-XXB MTZJ-XXC RDXXESB1 RDXXESB2 RDXXESB3 1SS119-25 1SS133T-77

(XX = VALUE)

NJM78M05FA PQ09RF21 TA7805S BA05T

D1NL20U D2L20U EL1Z EGP20G EGP30G ERA22-08 ERC06-15S ERD29-08J EZ0150AV1 GP08D MTZJ-33A 1SS83

SBX1981

TSC5148 (LE SONY)

CXA2019Q

8 pin SOP

NJM2903D NJM2903M NJM2904D ST24C02FM6TR µPC4558G2 X24C04SB

16 pin SOP

BU4053BCF-T2 CXA1315M MC14052BF MC14538B NJM2145M-TE2 CXD2064Q-T6

D10SBS4F D6SB60L D4SB60L

{

‘

51 33

TOP VIEW

CXA1845Q - 64 pin

LC27016 - 80 pin µPD6488GF-33A

{

SAB9076AH

CATHODE

ANODE

‘

U05G

CATHODE

2SA1837 2SC4159-E 2SC4793 2SD2012

ANODE

IC LINK

D10SC4M

2A/90V

S-80748AL

TOP VIEW

32 pin DIP

BH3868FS-E2 V53C16258SHK -

40 pin DIP

DM-58

MARKING SIDE VIEW Epin 1 ‘ N

EMt (one side, both sides)

SEÇÃO 7

VISTA EXPLODIDA

• Itens sem número de identificação e sem descrição não são mantidos em estoque por serem raramente solicitados para serviços de rotina.

2SC4834M

TDA8172

• Os componentes que fazem parte de peças mais complexas tem

o número de referência na com uma observação.

• Itens marcados com um arteríco " * " não são mantidos em estoque por serem raramente solicitados para serviços de rotina. Algum atraso pode ser evitado antecipando os pedidos para estas peças.

7-1. CHASSI

4-041-182-01 SCREW (+BVTP) (3X12), TAPPING 7-685-663-91 SCREW (+BVTP) (4X16, TYPE 2)

•

2SC3209LK

2SK2845-LB102

MA111 RD3.3SB 1SS355

MX0842B-F

ANODE

CATHODE

14 pin DIP

NJM2902M

16 pin DIP

MM1093N

20 pin DIP

TA1226N

22 pin DIP

CXA2021S

28 pin DIP

TDA7467

30 pin DIP

CXD2073S

E1C1

2SA1037K-T146-R 2SA1162-G 2SA1330-06 2SB709A

2SC1623-L5L6 2SD601A-Q

TOP VIEW

40 pin DIP

SDA9288XE

42 pin DIP

MM1311AD MM1313AD

48 pin DIP

CXA2131S

64 pin DIP

CXP85856A-029S

C2 B2

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

1 *Y-8283-988-A HA BOARD, COMPLETE 2 *Y-8283-990-A HB BOARD, COMPLETE 3 *Y-8283-992-A HX BOARD, COMPLETE 4 *Y-8273-001-A HZ BOARD, COMPLETE 5 *Y-8283-982-A A BOARD, COMPLETE (KV-29FV15B Only)

5 *Y-8373-005-A A BOARD, COMPLETE (KV-34FV15B Only) 5 *Y-8373-039-A A BOARD, COMPLETE (KV-38FV15BOnly)

6 ! 8-598-431-00 TUNER, FSS BTF-WA411

8-598-834-20 FBT ASSY, NX4521//X (KV-29FV15B Only)

8-598-824-10 FBT ASSY, NX4600

(KV-34FV15B/38FV15B Only)

8 *Y-8283-984-A AK BOARD, COMPLETE

10 ! 8-598-430-00 TUNER, FSS BTF-FA401

11 *1-557-056-21 CABLE, P-P 12 *1-551-382-31 CABLE, P-P

13 8-598-414-20 ANTENNA CHANGER AS-2F

14 *Y-8373-003-A UY BOARD, COMPLETE (KV-29FV15B Only) 14 *Y-8373-013-A UY BOARD, COMPLETE

(KV-34FV15B/38FV15B Only)

Os componentes identificados com a marca são críticos

para a segurança. Somente os substitua pela peça indicada.

•

• 23

15 *3-696-606-02 HINGE, VI

16 *Y-8283-996-A GA BOARD, COMPLETE (KV-29FV15B Only) 16 *Y-8373-011-A GA BOARD, COMPLETE

(KV-34FV15B/38FV15B Only) 17 !1-791-225-11 CORD, POWER (WITH CONNECTOR) 18 4-070-414-01 BAFFLE, SPEAKER

19 *4-071-209-02 FELT, SPEAKER (KV-29FV15B Only)

20 1-505-947-21 SPEAKER, BOX (5CM) 21 1-529-132-11 SPEAKER , BOX (10CM)

22 4-070-413-01 COVER, SPEAKER 23 4-070-457-01 ABSORBER, SPEAKER SOUND

24 *4-374-745-41 CUSHION (A)

25 4-070-405-02 COVER, REAR (KV-29FV15B Only)

25 4-069-000-31 COVER, REAR (KV-34FV15B Only) 25 4-068-998-11 COVER, REAR (KV-38FV15B Only)

— 30 —— 29 —— 28 —— 27 —

FOLDOUT 8 65-68 7/26/99, 2:23 PM2

Os componentes identificados com a marca são críticos para a segurança. Somente os substitua pela peça indicada.

7-2. TUBO DE IMAGEM (KV-29FV15B)

KV-29FV15B/34FV15B/38FV15B

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

50 X-4036-852-1 BEZNET ASSY 51-53 51 3-704-179-31 EMBLEM (NO. 9), SONY 52 4-068-985-04 DOOR

53 3-703-574-01 RETAINER, DOOR

54 4-068-984-01 MULTI-BUTTON (BOTTOM)

56 4-068-982-02 MULTI-BUTTON (TOP) 57 4-068-986-01 GUIDE, LED 58 4-068-995-01 BUTTON, MAIN POWER 59 4-052-635-01 MAIN POWER BRACKET

8-735-052-07 CRT 29RSN

62 ! 8-451-494-31 DY Y29RSA-S 63 2-163-920-01 PLATE, TLH CORRECTION 64 ! 8-453-011-11 NA299-M

65 *Y-8283-994-A WA BOARD, MOUNTED 66 *Y-8283-986-A C BOARD, COMPLETE

67 4-031-319-01 SPACER, DY 68 *4-062-970-01 CLIP (29RSN), DGC 69 1-452-896-11 COIL, NA ROTATION (RT200) 70 4-041-203-01 HOLDER, HV CABLE

71 4-036-329-11 SPRING (B), TENSION

1-419-291-11 COIL, DEGAUSSING

74 4-046-765-12 SCREW, TAPPING (7) +CROWN WASHER

75 1-452-014-11 CIRCULAR DISC MAGNET B

76 1-452-032-11 MAGNET, DISC

77 4-062-047-01 PIECE A (110), CONV CORRECT

— 31 —

KV-29FV15B/34FV15B/38FV15VB

Os componentes identificados com a marca são críticos para a segurança. Somente os substitua pela peça indicada.

7-3. TUBO DE IMAGEM (KV-34FV15B/38FV15B)

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

50 4-068-999-21 BEZNET (KV-34FV15B Only)

50 4-068-997-51 BEZNET (KV-38FV15B Only) 51 3-704-179-31 EMBLEM (NO. 9), SONY

52 4-068-985-04 DOOR 53 3-703-574-01 RETAINER, DOOR

54 4-068-984-01 MULTI-BUTTON (BOTTOM)

56 4-068-995-01 BUTTON, MAIN POWER 57 4-052-635-01 MAIN POWER BRACKET

58 4-068-982-01 MULTI-BUTTON (TOP)

59 4-068-986-01 GUIDE, LED 61 ! 8-735-050-61 ITC 34RSN-A1E

(KV-34FV15B Only)

61 ! 8-735-080-61 ITC 38RSN-A1E

(KV-38FV15B Only)

62 *Y-8373-009-A WA BOARD, MOUNTED (KV-34FV15B Only) 62 *Y-8373-041-A WA BOARD, MOUNTED (KV-38FV15B Only) 63 *Y-8373-007-A C BOARD, COMPLETE

64 *4-067-050-01 CUSHION (40MM), CRT 65 4-041-203-01 HOLDER, HV CABLE

66 4-036-329-11 SPRING (B), TENSION 67 ! 1-419-292-11 COIL, DEGAUSSING (KV-34FV15B Only)

1-419-313-11 COIL, DEGAUSSING (KV-38FV15B Only) 68 4-065-895-02 HOLDER, DGC 69 4-046-765-12 SCREW, TAPPING (7) +CROWN WASHER

— 32 —

+ 30 hidden pages