MODELO : TVS-2910FS MODEL CÓDIGO: CODE: EMITIDO POR: David Fernando EMITTED BY: APROVADO POR: Walter APPROVED BY:

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EMITIDO POR: David Fernando

EMITTED BY

:

MODELO : TVS-2910FS

MODEL

CÓDIGO: 1017259502

CODE:

APROVADO POR: Walter

APPROVED BY

:

DOCUMENTO: 1007259505

DATA/

DATE : 01/11/2006

CONDIÇÕES DE INSPEÇÃO:

INSPECTION CONDITION:

1- TENSÂO DE ENTRADA : 127Vac

INPUT VOLTAGE

2- GERADOR PADRÃO PARA TV,nas condições explicitadas no roteiro.

GENERATING STANDARD FOR TV, in the conditions shown in the script

3- UTILIZAÇÃO DO CONTROLE REMOTO DE SERVIÇO.

USE OF THE REMOTE CONTROL OF SERVICE

OBSERVAÇÕES / NOTAS

REMARKS

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Obs.: Este roteiro tem caráter orientativo, podendo alguns itens sofrer

adaptações pela Eng

a

de Fábrica para melhor adequar ao processo

produtivo.

1. INTRODUÇÃO

Nota:

ü É necessário pré-aquecer a TV durante 15 minutos antes desta

calibração.

1) Recomendações importantes

2) Definição de termos

3) Geometria da Imagem

4) Balanço Branco

5) Ajuste de Tela

6) Ajuste AGC t

1.1 Como selecionar o MODO FÁBRICA

a) Ligue ao terra o pino 78 do IC101 (momentaneamente) ou pressione a

tecla no serviço de controle remoto (veja a descrição serviço de controle

remoto).

b) Selecione a opção de ajuste pressionando as teclas CH

Ù ou CHÚ do

controle remoto do painel frontal da televisão ou use o serviço de controle

remoto (veja a descrição serviço de controle remoto).

Nota: Todas as opções de ajuste podem ser selecionadas diretamente do

teclado numérico do controle remoto.

c) Ajuste a opção desejada pressionando as teclas VOL

Ø ou ×VOL do

controle remoto do painel frontal da televisão ou use o serviço de controle

remoto. (veja a descrição serviço de controle remoto).

c1) VOLØ - aumenta mostrador (MAX.).

c2)

×VOL - diminui mostrador ( MIN.).

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2. Recomendações importantes

2.1 Antes de iniciar os ajustes, o conjunto TV deveria ser pré-aquecido durante

pelo menos 15 minutos.

2.2 O posicionamento do conjunto TV deveria obedecer aos parâm etros

magnéticos da América do Sul que é –120 mG. Na prática, Isso é tomado com

uma relativa precisão, posicionando o conjunto TV com a tela do CRT apontando

para o leste geográfico.

3.Definição dos registros

Nº do registro

Nome

Limites

Descrição

Valor

default.

01 HSh

00 63 Horizontal shift

32

02 VSD

00 00 Screen adjust

0

03 VSl

00 63 Vertical slope

30

04 VAm

00 63 Vertical amplitude

40

05 VSh

00 63 Vertical shift

42

06 SC

00 63 S-correction

25

07 HSh

00 63 Horizontal shift

32

08 EW

00 63 EW width

40

09 PW

00 63 EW parabola/width

32

10 TC

00 63 EW trapezium

32

11 HPlg

00 63 Horizontal parallelogram

32

12 Hbow

00 63 Horizontal bow

32

13 PWUC

00 63 EW upper corner parabola

32

14 PWLC

00 63 EW lower corner parabola

32

15 AGC

00 63 AGC take-over

25

16 VZom

00 63 Vertical zoom

25

17 Tint

00

63

32

18 WBlk

00 255 Timing of ‘wide blanking’

136

19 PWLi

00 63 Peak white limiting

15

20 OSIF

00 63 Off-set IF demodulator***

20

21 VOT

00 63 Offset vertical***

28

22 TAS

00 63 Text area start***

13

23 OEA

00 127 Odd-Even aligment

60

24 BLOR

00 63 Black level offset R

32

25 BLOG

00 63 Black level offset G

32

26 WPR

00 63 White point R

32

27 WPG

00 63 White point G

32

28 WPB

00 63 White point B

32

29 PkFr

00 3 Peaking frequency

01

30 YDl

00 15 Luminance delay time

10

31 AGC

00 63 AGC take-over

25

32 CDc0

00 15 Colour decoder 0

06

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34 AVS0

00 127 AV-switch 0

64

35 AVS1

00 7 AV-switch 1

00

36 Syn0

00 127 Synchronisation 0

00

37 Syn1

00 63 Synchronisation 1

16

38 Defl

00 255 Deflection

17

39 VIF0

00 255 Vision IF 0

32

40 VIF1

00 255 Vision IF 1

04

41 SND0

00 255 Sound 0

10

42 CTL0

00 255 Control 0

15

43 CTL1

00 255 Control 1

0

44 SND1

00 255 Sound 1

0

45 FEA0

00 63 Features 0

0

46 FEA1

00 127 Features 1

0

47 VOL

00 63 Volume

20

48 BAL

00 63 Balance

31

49 BAS

00 63 Bass

31

50 TRE

00 63 Treble

45

51 SWF

00 63 Subwoofer

31

52 ALW

00

31 Stereo alignment data for

wideband expander

15

53 ALS

00

31 Stereo alignment data for

spectral expander

04

54 TCA

00 03 Not used

03

55 ATT

00 03 Attack time at AVL

01

56 LA

00 15 Input level adjustment

8

57 VUOC

00 63 Volume control of UOC

39

58 BRI

00 63 Brightness

32

59 CON

00 63 Contrast

63

60 COL

00 63 Color

32

61 PEA

00 63 Peaking

45

62 HUE

00 63 Hue

32

63 BREC

00 63 Brightness for economic mode

31

64 CTEC

00 63 Contrast for economic mode

17

65 CLEC

00 63 Color for economic mode

26

66 PKEC

00 63 Peaking for economic mode

31

67 HEEC

00 63 Hue for economic mode

32

68 BRCN

00 63 Brightness for cinema mode

35

69 CTCN

00 63 Contrast for cinema mode

63

70 CLCN

00 63 Color for cinema mode

26

71 PKCN

00 63 Peaking for cinema mode

32

72 HECN

00 63 Hue for cinema mode

32

73 BRGM

00 63 Brightness for game mode

34

74 CTGM

00 63 Contrast for game mode

50

75 CLGM

00 63 Color for game mode

26

76 PKGM

00 63 Peaking for game mode

60

77 HEGM

00 63 Hue for game mode

32

78 BRSP

00 63 Brightness for sport mode

32

79 CTSP

00 63 Contrast for sport mode

63

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80 CLSP

00 63 Color for sport mode

32

81 PKSP

00 63 Peaking for sport mode

40

82 HESP

00 63 Hue for sport mode

32 Registro 96 (STBY)

Registro 97 (IDET)

Valor

Descrição

Valor

Descrição

0 O TV sempre liga após o

_{POWER ON.}

0 O mute áudio/vídeo é

ativado após um delay

quando detectado a

perda do sincronismo

horizontal.

1 O TV sempre retorna

para STANDBY após

POWER ON.

1 Quando detectado a

perda do sincronismo

horizontal, o mute de

áudio não é ativado.

2 e 3

_{Não use estes valores.}

Apenas para fábrica.

2 Quando detectado a

perda do sincronismo

horizontal, o mute de

áudio/vídeo é ativado

imediatamente.

Registro 98 (INI)

Registro 02 e 99 (VSD)

Valor

Descrição

Valor

Descrição

-

Todos os registros são

inicializados para os

valores default.

-

Ajuste do screen.

4. Geometria da Imagem

a) Usando o gerador PM - 5515, aplique o padrão crosshatch com círculo.

b) Ajuste os itens abaixo, até obter o círculo de melhor simetria e

posicionamento, tão bem quanto a distorção geométrica da imagem:

ü Use o registro (VSl) para ajustar a simetria vertical;

ü Use o registro (VAm) para ajustar a altura vertical;

ü Use o registro (VSh) para ajustar a posição vertical;

ü Use o registro (SC) para ajustar a linearidade vertical;

ü Use o registro (HSh) para ajustar a posição horizontal

c) Feitos estes ajustes, use os registros abaixo para corrigir outras distorções

geométricas:

d) AJUSTE DE LINEARIDADE HORIZONTAL: VR401

Aplicar um sinal Padrão CROSS-HATCH, com os controles do TV na

condição PADRÃO.

Ajustar o VR401 para que as larguras dos retângulos fiquem mais idênticas

possíveis no sentido horizontal da Tela, em relação ao lado esquerdo, centro

e direito da Imagem.

Este ajuste interage com os demais ajustes de Geometria, sendo necessário

então o reajuste dos mesmos até que se obtenha um resultado final

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Obs.: Ao ajustar o VR401 aumentando a Largura total da Imagem, a largura

dos retângulos na parte central da Tela aumenta em relação aos retângulos

do lado esquerdo e direito, e por outro lado, reduzindo a Largura total da Tela,

a largura dos retângulos do centro da Tela diminui em relação aos retângulos

do lado esquerdo e direito da Tela.

Registro Hplg:

Registro Hbow:

Registro PW:

MI

MAX

MI

MAX

MI

MAX

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Registro Pwuc:

Registro Pwlc:

Registro TC:

5. Balanço de Branco

Nota:

ü O ponto de corte não necessita de ajuste, porque ele é

automaticamente feito pelo IC101.

ü O ajuste branco já está pré-ajustado e gravado no IC101 e, assim,

seu ajuste não é necessário.

MI

MAX

MI

MAX

MI

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Caso contrário, se for necessário mudar a temperatura do padrão, procede no

seguinte caminho:

a) Entre no modo de serviço.

b) Selecione via CH

Ù or CHÚ as funções WPR (25), WPG (26) e WPB (27).

c) Aumente ou diminua a intensidade via VOL

Ø ou ×VOL respectivamente.

6. Ajuste de Grade Screen

Modo 1:

a) Aplique um padrão de escala cinza.

b) Ajuste os controles para:

ü Brilho - 50%

ü Contraste - 70%

c) Meça a tensão DC nos três catodos (CRT) (um por vez) e selecione o mais

alto.

d) Conecte uma ponta de teste X100 para o catodo selecionado (maior

tensão DC).

d) Ajuste o potenciômetro de screen (localizado no FBT) para obter 150V, de

acordo com a ilustração abaixo.

Nota. O osciloscópio deveria ser posicionado no modo vertical.

150 Volts

GND

Modo 2:

a) Selecionar o registro 99 (VSD).

b) Pressione VOL

Ø ou ×VOL para selecionar e ajustar o controle de screen

localizado no FBT, até a linha horizontal estar ligeiramente visível no centro da

tela.

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47n/250V47n/250V BC817/25 BC817/25 220K220K 1N4148 1N4148 4K74K7 2.2kpF/250V 2.2kpF/250V 100R 100R 12V 12V 100R100R BAV21 BAV21 330K330K 10uF 10uF BC846B BC846B 2.2nF/1KV2.2nF/1KV 680R 680R 75R 75R BC846B BC846B SK-4F1/06 SK-4F1/06 22uF/250V22uF/250V 470pF/500V 470pF/500V 4K7 4K7 SK-4F1/06 SK-4F1/06 1000uF/16V 1000uF/16V 470pF/500V 470pF/500V 0R47 0R47 10R 10R 10R 10R 220n/250V 220n/250V 33uF/160V33uF/160V 2SK3799 2SK3799 22UF/50V22UF/50V 3K93K9 100kpF/25V100kpF/25V 2S3799 2S3799 10PF/50V10PF/50V 470KPF/63V 470KPF/63V 47KPF/250V 47KPF/250V 470uF/400V 470uF/400V MUR460 MUR460 1N41481N4148 560K 560K 100R 100R 6M8 6M8 390K 390K 330p/2000V 330p/2000V SK107SK107 100uF/160V 100uF/160V 56K 56K BC846B BC846B 140k140k SK107SK107 1K 1K SK-3G08 SK-3G08 SK-3G08 SK-3G08 BZX79C18BZX79C18 22R22R 10K 10K 220uF/16V220uF/16V 220uF/16V220uF/16V 8V28V2 3V3 3V3 1N4148 1N4148 100uF/16V100uF/16V 47uF/25V47uF/25V 1N4148 1N4148 100R100R 1K81K8 47R 47R 9V19V1 5V15V1 0.22R0.22R 2R2 2R2 18K 18K SK-3G08SK-3G08 4,7KpF/2kV4,7KpF/2kV 4,7KpF/2KV 4,7KpF/2KV _{SK-3G08SK-3G08} 4n7/250VAC 4n7/250VAC 4,7KpF/2KV 4,7KpF/2KV 10K10K 10K10K 47uF/25V 47uF/25V 470uF/10V470uF/10V 220KPF/16V220KPF/16V 47KPF/250V47KPF/250V 2,49K2,49K BZX79C10V BZX79C10V BC337/25 BC337/25 MUR460 MUR460 470PF/500V 470PF/500V 47R 47R 1N41481N4148 10R 10R 100uF/16V100uF/16V 560R 560R 1k1k 10K 10K TL431-RA TL431-RA 100R 100R 5K6 5K6 3R9 3R9 560R 560R 10V10V 2K2 2K2 1uF/100V1uF/100V 1K 1K 33PF/50V33PF/50V 82uH 82uH 120KPF/16V120KPF/16V 56R56R 1K 1K 470PF/500V 470PF/500V 2200uF/25V 2200uF/25V 33uH33uH 470PF/500V470PF/500V 0.15R0.15R 4K7 4K7 100K 100K 22K 22K 270R 270R 1K1K 150K150K 820R820R 1K21K2 BC337/25 BC337/25 2K2 2K2 _33uH_33uH STPS3L60 STPS3L60 100kPF/25V100kPF/25V KSD1408Y KSD1408Y 47K 47K BC337/25 BC337/25 BC337/25 BC337/25 47R47R 33KPF/25V 33KPF/25V 15KPF/50V15KPF/50V 5,6KPF/50V5,6KPF/50V 2.2KPF/50V2.2KPF/50V 10R10R 100KPF/160V100KPF/160V 100KPF/16V100KPF/16V BC846B BC846B 100R 100R STPS3L60 STPS3L60 BU2725DX BU2725DX 100n100n 21uH 21uH SK4F1/06 SK4F1/06 1K 1K BY329X BY329X 3.3KPF/1.6KV3.3KPF/1.6KV 12KPF/2KV 12KPF/2KV 15K15K 330pF/2KV330pF/2KV 1K 1K BC846B BC846B 4,7uF/250V 4,7uF/250V 10K 10K 220R220R DRIVE_HORIZONTAL DRIVE_HORIZONTAL 18K18K 220KPF/250V 220KPF/250V 1N41481N4148 100n/250V100n/250V 8K28K2 TEA1507PTEA1507P 100R 100R BC856B BC856B 390R390R 1N41481N4148 10KPF/50V10KPF/50V 10uF/50V 10uF/50V 1K1K 10uF/50V 10uF/50V 10uH10uH 150R150R 18K18K KSP42T A KSP42T A MUR460 MUR460 82K 82K 1K1K 1K1K 620uH 620uH 4u7F/100V4u7F/100V _100R_100R 1N41481N4148 330PF/2KV 330PF/2KV 1N41481N4148 3K93K9 22K 22K 1M 1M 10K 10K BC856B BC856B 820R 820R 10KPF/50V10KPF/50V BC846B BC846B 220KPF/16V220KPF/16V 18K18K 12K12K 4K7 4K7 1N4148 1N4148 4,7uF/100V4,7uF/100V 82uH 82uH 470PF/50V 470PF/50V 1,5R1,5R 2.2KPF/50V2.2KPF/50V 220pF 220pF 470PF/50V 470PF/50V 1K 1K 1K51K5 SMBJ58ASMBJ58A 1K5 1K5 470R470R 0R47 0R47 100KPF/63V100KPF/63V 220n/100V 220n/100V 0.82R0.82R 100KPF/63V 100KPF/63V 100kpF/50V100kpF/50V 1R51R5 SK107 SK107 100uF/63V 100uF/63V 1K 1K SK-4F1/06 SK-4F1/06 470PF/50V470PF/50V 47nF/16V 47nF/16V 33PF/50V 33PF/50V 100R100R 100R100R 10uF/50V10uF/50V 33V33V 4K74K7 680R680R 47R 47R 47uF/25V47uF/25V PS2501 PS2501 39K39K 100R100R 100R100R 100R100R 2,2uF/100V2,2uF/100V BC846B BC846B 1,2KPF/50V 1,2KPF/50V 22K22K 1uF/100V1uF/100V 470pF/500V 470pF/500V 100uF/16V100uF/16V 22KPF/25V22KPF/25V 470KPF/16V 470KPF/16V 10uH10uH 100R100R 100K 100K 22K 22K 22KPF/25V22KPF/25V 100R 100R 3K33K3 1K1K 10K10K BC337/25 BC337/25 4K7 4K7 0R 0R 100R100R 3K33K3 4K7 4K7 100R 100R 4K7 4K7 100R 100R 4K7 4K7 4K7 4K7 BR24L0F8-W BR24L0F8-W 5V6(N)5V6(N) 5V6(N)5V6(N) 100PF/50V100PF/50V 33PF/50V33PF/50V 4K7 4K7 33PF/50V33PF/50V 2.2uH 2.2uH 2.2uH 2.2uH 100PF/50V100PF/50V 100PF/50V100PF/50V 5.6uH5.6uH 10uF/50V10uF/50V 100R100R 4K74K7 100R100R 33PF/50V33PF/50V 12MHz12MHz 33PF/50V33PF/50V 3K9 3K9 330PF/50V 330PF/50V 22KPF/25V22KPF/25V 1KPF/50V1KPF/50V 1KPF/50V 1KPF/50V 27K 27K 10uF/50V 10uF/50V 100PF/50V100PF/50V 100K100K 22K 22K 27K27K 10KPF/50V10KPF/50V 100KPF/16V100KPF/16V 22KPF/25V22KPF/25V 10uH 10uH 1K 1K 100KPF/16V100KPF/16V 390R 390R 100uF/16V 100uF/16V 2,2uF/100V 2,2uF/100V 100nF/16V 100nF/16V 100uF/16V100uF/16V 10uF/50V10uF/50V 4R74R7 120R 120R 270R270R 1K2 1K2 270R 270R TPS4M50C00-A0 TPS4M50C00-A0 15uH 15uH 5.6uH 5.6uH 5.6uH 5.6uH 5.6uH 5.6uH 10uF/50V 10uF/50V 100KPF/16V 100KPF/16V 100uF/16V100uF/16V 22KPF/25V 22KPF/25V 2K22K2 1K1K 100R100R 470PF/50V470PF/50V 100R100R 100R100R 10n10n 22KPF/25V22KPF/25V 100R100R 22KPF/25V22KPF/25V 22KPF/25V22KPF/25V 100R100R 5K65K6 100R 100R 4,7uF/100V4,7uF/100V 100nF/16V 100nF/16V 10uF/50V10uF/50V 8K28K2 160R160R 1uF/100V1uF/100V 10uF/25V(LL)10uF/25V(LL) 1uF/100V1uF/100V _{10uF/25V(LL)10uF/25V(LL)} 2,2uF/100V2,2uF/100V 100R100R

2,2uF/100V2,2uF/100V 2,2uF/100V2,2uF/100V 100uF/16V100uF/16V 1uF/100V1uF/100V

2,2uF/100V2,2uF/100V 220n/63V220n/63V 5K65K6 1uF/100V1uF/100V 6K86K8 3K93K9 1N4148 1N4148 10K 10K 5K6 5K6 470PF/50V470PF/50V BC846B BC846B 10K 10K 4,7uF/100V 4,7uF/100V 1K 1K 1K 1K 1K1K 100K100K 10K 10K 150KPF/25V150KPF/25V 5,6KPF/50V 5,6KPF/50V 33KPF/25V 33KPF/25V 22KPF/630V22KPF/630V 6K86K8 1uF/100V1uF/100V 5K65K6 470uF/10V470uF/10V 100KPF/16V100KPF/16V 10uF/50V10uF/50V 120KPF/25V120KPF/25V 2,2uF/100V2,2uF/100V 2K22K2 10K 10K 2.2KPF/50V2.2KPF/50V 4,7uF/100V4,7uF/100V 33PF/50V33PF/50V 15KPF/50V15KPF/50V 2,2uF/100V2,2uF/100V 10R 10R 100KPF/50V100KPF/50V 1R 1R 47K47K 22K22K 22K 22K 4,7uF/100V4,7uF/100V 10K10K 4,7uF/100V4,7uF/100V 10K10K 10uF/50V10uF/50V 1uF/100V1uF/100V 33PF/50V 33PF/50V 470uF/25V470uF/25V 2,2uF/100V2,2uF/100V 2,2uF/100V2,2uF/100V 100R100R 5K65K6 10uF/50V(LL)10uF/50V(LL) CSB503F58CSB503F58 47nF/16V 47nF/16V 220KPF/16V220KPF/16V 2K22K2 100uF/16V100uF/16V 100uF/63V 100uF/63V 100K 100K 1KPF/50V 1KPF/50V 10K 10K 2K2 2K2 10K 10K 100K 100K 10KPF/50V10KPF/50V 560R 560R 10KPF/50V10KPF/50V 220uF/16V 220uF/16V 10K 10K 100K 100K 100PF/50V100PF/50V 100uF/16V100uF/16V BC846B BC846B 1KPF/50V 1KPF/50V 100K 100K 22R 22R 2K22K2 2K72K7 1N4148 1N4148 100KPF/16V100KPF/16V 4,7KPF/50V4,7KPF/50V 100R 100R 47uF/25V 47uF/25V 47KPF/16V47KPF/16V BC846B BC846B 100R 100R 3K33K3 100PF/50V 100PF/50V 47KPF/1K6V47KPF/1K6V 100PF/50V100PF/50V 470KPF/16V 470KPF/16V BC846B BC846B 100R 100R 75R75R 1K 1K 150R150R 4K74K7 1uF/100V 1uF/100V 75R75R 1N41481N4148 5K65K6 100R100R 75R75R 75R75R 75R75R 100PF/50V100PF/50V 220n/63V220n/63V BC846B BC846B 47KPF 47KPF 100K100K 100K100K 1K 1K 1K 1K 2,2uF/100V 2,2uF/100V 2,2uF/100V 2,2uF/100V 100K100K 100K100K 1K 1K 1K 1K 2,2uF/100V 2,2uF/100V 2,2uF/100V 2,2uF/100V 100K100K 100K100K 1K 1K 1K 1K 2,2uF/100V 2,2uF/100V 2,2uF/100V 2,2uF/100V SK107 SK107 SK-4F1/06 SK-4F1/06 470pF/500V 470pF/500V 1N4148 1N4148 4,7uF/100V 4,7uF/100V 1N4148 1N4148 33uH 33uH 220KPF/250V 220KPF/250V 220K220K 75R75R 10R10R 4V74V7 1KPF/50V1KPF/50V 180K180K 10uF/50V10uF/50V 1N41481N4148 _330R330R 1N4148 1N4148 1N4148 1N4148 BAF420 BAF420 470R 470R 470R 470R BAF420 BAF420 BAV21 BAV21 BAV21 BAV21 BAV21 BAV21 1n/2000V1n/2000V 330R330R 15K 15K 33R 33R 33R 33R 1K8 1K8 33R 33R KSC3503 KSC3503 22R22R KSA1381 KSA1381 KSA1381 KSA1381 1K 1K 470PF/50V 470PF/50V 22uF/50V22uF/50V 22R 22R 1K5 1K5 22R22R 470PF/50V 470PF/50V 1K8 1K8 _BAF420_BAF420 470PF/50V 470PF/50V 1K51K5 220KPF 220KPF 1KPF/50V1KPF/50V 1KPF/50V1KPF/50V 10K 10K 6.8uH 6.8uH 180K 180K 330R330R 470R 470R 1K8 1K8 1K 1K 1K 1K KSC3503 KSC3503 22R22R KSA1381 KSA1381 15K 15K 1N41481N4148 1N4148 1N4148 1K 1K 4V74V7 15K 15K 1K 1K KSC3503 KSC3503 1K5 1K5 REMOT REMOT REMOT REMOT SCL SCL SCL SCL SCLSCL +3V3 +3V3 +3V3 +3V3 HSINHSIN +13V +13V SPARK SPARK SPARK SPARK SDA SDA SDA SDA SDASDA GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDGND GND GND STBY STBY STBYSTBY 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 8.6V 13V 13V 13V 13V 13V 13V 13V 13V 13V 13V HT HT HT HT ABL-W2 ABL-W2 HOUTHOUT HOUT HOUT +5V +5V 33V 33V 51V 51V TP TP AGCAGC AGCAGC IFIF IFIF VDRAVDRA BURST_MODEBURST_MODE DEGAUSSDEGAUSS 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L 3V3L HSYN HSYN COL COL

A

205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V 205V G-OUT G-OUT G-OUTG-OUT LED LED LEDLED 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V33V3 3V3 3V3 3V3 3V3 3V3 3V3 TVOUTRTVOUTR TVOUTR TVOUTR SBWOOFERSBWOOFER SUBWOOFERSUBWOOFER MUTE MUTE MUTE MUTE MUTE MUTE MUTE MUTE MUTEMUTE CTRL2CTRL2 TVOUTL TVOUTL

B

AUDAUD AUDAUD 8V6 8V6 8V6 8V6 CTRL1CTRL1 SVHS SVHS SVHSSVHS 8V 8V 8V 8V 8V 8V 8V 8V 8V 8V 8V 8V 8V 8V 14.5V 14.5V 14.5V 14.5V 14.5V 14.5V 14.5V14.5V 14.5V 14.5V 14.5V 14.5V PR PR PRPR TV -OUT TV -OUT TV-OUT TV-OUT Y Y YY PB PB PBPB KEY1 KEY1 KEY1KEY1 L_IN L_IN R_IN R_IN VD2 VD2 RIN2 RIN2 RIN2RIN2 RIN1 RIN1 RIN1RIN1 LIN2 LIN2 LIN2LIN2 BLK-IN BLK-IN BLK-INBLK-IN B-OUT B-OUT B-OUTB-OUT ROUT ROUT ROUTROUT 5V 5V 5V 5V RINRIN EWDEWD LIN1 LIN1 LIN1LIN1 EHT EHT FOCUS FOCUS 143V 143V VDRBVDRB 9V 9V ABLABL ABL ABL EWD EWD COLCOL W2 W2 P/ABL P/ABL

143V

51V

W1W1 JC51 JC51 JC7JC7 C303C303 CN803A CN803A Q408 Q408 R419R419 D413 D413 R445R445 C434 C434 R443 R443 DZ403 DZ403 Q409 Q409 R444R444 D418 D418 R412R412 DZ401 DZ401 C437 C437 Q403 Q403 GF201A GF201A C401C401 R778 R778 R220 R220 Q605 Q605 D408 D408 C420C420 C419 C419 R441 R441 D410 D410 C424 C424 C425 C425 FR431 FR431 FR422 FR422 IC603 IC603 R420 R420 FB810 FB810 FB809 FB809 FB804 FB804 FB803 FB803 C846 C846 SW801 SW801 T802 T802 T801 T801 C829C829 Q803 Q803 C808C808 R835R835 C806C806 Q801 Q801 C855C855 C827 C827 C421 C421 C816C816 D811 D811 D823D823 R804 R804 FR802 FR802 R815 R815 R803 R803 C828 C828 D816D816 FB801 FB801 C825 C825 R810 R810 Q607 Q607 R816R816 D817D817 R811 R811 D804 D804 D805 D805 DZ801DZ801 FR801FR801 R836 R836 C836C836 C838C838 CN803B CN803B DZ807DZ807 DZ808 DZ808 D814 D814 C851 C851 C852 C852 D819 D819 R832 R832 R831R831 R830 R830 DZ806DZ806 DZ102DZ102 F801 F801 R812R812 R854 R854 R818 R818 D802D802 C810C810 C803 C803 D803D803 C867 C867 C802C802 R828R828 R821R821 C835 C835 C107C107 C501C501 C819C819 R817R817 DZ81 1 DZ81 1 Q202 Q202 D807 D807 C839C839 R827 R827 D818D818 D101D101 R822 R822 PTC801 PTC801 P802 P802 C834C834 R823 R823 R826R826 R848 R848 IC802 IC802 R709 R709 R847 R847 R824 R824 R820 R820 DZ809DZ809 R837 R837 C824C824 R844 R844 C712C712 L803 L803 C617C617 R1 13 R1 13 R825 R825 C870 C870 FB301 FB301 GF202B GF202B C869 C869 L805L805 C809C809 R813R813 R842 R842 R678 R678 R418 R418 R807 R807 R809R809 R846R846 R840R840 R1 12 R1 12 Q802 Q802 FR804 FR804 L807L807 D812 D812 NTC801 NTC801 C842C842 Q406 Q406 R743 R743 R742 R742 Q101 Q101 Q805 Q805 R221R221 C618 C618 C635C635 C641C641 C615C615 R439R439 C301C301 RL801 RL801 C603C603 CN803 CN803 Q807 Q807 FR803 FR803 D808 D808 Q402 Q402 C306C306 L403 L403 D401 D401 R410 R410 D417 D417 C407C407 C440 C440 R407R407 C406C406 R423 R423 Q602 Q602 C408 C408 R434 R434 R403R403 TF401 TF401 R404R404 C409 C409 C422C422 D400D400 C404C404 R405R405 IC801IC801 R601 R601 Q404 Q404 R408R408 D406D406 TF802 TF802 C643C643 C423 C423 R41 1 R41 1 C735 C735 L401L401 R426R426 R401R401 Q401 Q401 D415 D415 R850 R850 R851 R851 R849R849 L405 L405 C441C441 R852 R852 D41 1 D41 1 C402 C402 D403D403 R417R417 R833 R833 R427 R427 LD701 LD701 R415 R415 Q806 Q806 R416 R416 C642C642 Q407 Q407 C627C627 R436R436 R437R437 R435 R435 D402 D402 C416C416 L400 L400 C316 C316 R320R320 C636C636 C309 C309 C310 C310 R311 R311 R310R310 DZ301DZ301 R308 R308 R303R303 FR421 FR421 C317C317 C302 C302 IC301 IC301 R304R304 C812 C812 C807C807 R307R307 D301 D301 C417 C417 R312 R312 D407 D407 C31 1 C31 1

SDASDA

SCLSCL

+5V+5V

33V33V

TPTP

AGCAGC

+B+B

IFIF

TU101 TU101 C202 C202 C702C702 R104R104 R103R103 C104C104 DZ101DZ101 R108R108 R105R105 R706 R706 C103C103 IC803 IC803 R313R313 SF101 SF101 R309R309 R306R306 R429R429 C204C204 Q405 Q405 C662 C662 R406R406 C41 1 C41 1 C418 C418 C720C720 C206C206 C430 C430 L702L702 R782R782 R677 R677 R413 R413 C760C760 R719 R719 R721R721 R770R770 R771R771 CN402 CN402 Q804 Q804 SW708 SW708 R722 R722 JACK203 JACK203 JACK202 JACK202 JACK201 JACK201 R705 R705 R653R653 R652R652 R756 R756 R701 R701 R704 R704 R702 R702 R762 R762 R703 R703 IC701 IC701 DZ701DZ701 DZ702DZ702 C209C209 C620 C620 R752 R752 C601 C601 L703 L703 L704 L704 C210C210 C715C715 L708L708 C718C718 R712R712 R723R723 R713R713 C101C101 X701X701 C102C102 R660 R660 C663 C663 C260C260 C714C714 C664 C664 R409 R409 C668 C668 C716C716 R421R421 R428 R428 R422R422 C106C106 C622C622 C259C259 L701 L701 R207 R207 C765C765 R107 R107 C742 C742 C670C670 C105 C105 C706C706 C201C201 R202R202 R203 R203 R204R204 R206R206 R205 R205 CF201 CF201 L201 L201 L707 L707 L705 L705 L706 L706 C722 C722 C203 C203 C705C705 C667 C667 R749R749 R507R507 R510R510 C415C415 R508R508 R509R509 C837C837 C707C707 R210R210 C704C704 C261C261 CN203B CN203B R215R215 R566R566 R620 R620 C602C602 C740 C740 C604C604 R603R603 R602R602 C606C606 _C607C607 _C608C608 _C609C609 R605R605 C61 1 C61 1 C612C612 C613C613 C614C614 C616C616 GF202A GF202A C677C677 R666R666 C653C653 R654R654 R106R106 CN602B CN602B D711 D711 FL602 FL602 FL601 FL601 IC101 IC101 R651 R651 R776 R776 RM701 RM701 C502C502 Q603 Q603 R658R658 SW704 SW704 SW706SW706 C644 C644 R628 R628 R627 R627 SW702 SW702 SW703 SW703 R631R631 R632R632 R659 R659 C639C639 C619C619 C640 C640 C442C442 R657R657 C657C657 R667R667 C621C621 C721C721 C623C623 C638C638 C637C637 R626R626 R625 R625 C410C410 C626C626 C71 1 C71 1 C634C634 C633C633 FR423 FR423 C656C656 FR419 FR419 R664R664 R665R665 R414 R414 C629C629 R676R676 C630C630 R674R674 C672C672 C666C666 C701 C701 C655C655 C632C632 C631C631 R624R624 R623R623 C628C628 X600X600 C208 C208 C730C730 R622R622 C624C624 C428 C428 R645 R645 SW705 SW705 C665 C665 R635 R635 R661 R661 R638 R638 C412C412 GF601 GF601 R775 R775 C213C213 CN202B CN202B C645 C645 R662 R662 R646 R646 C717C717 C647C647 GF201B GF201B IC602 IC602 Q604 Q604 C205 C205 R639 R639 R642 R642 R636R636 R777R777 D702 D702 C21 1 C21 1 C403C403 R213 R213 C703 C703 Q606 Q606 R211 R211 R780R780 CN701A CN701A C669 C669 C815C815 C671C671 C625 C625 Q201 Q201 R209 R209 R208R208 JC23 JC23 CN702A CN702A R781 R781 R223R223 R224R224 C207 C207 R222R222 D404D404 R552R552 R217R217 CN203A CN203A R218R218 R216R216 R214R214 CN202A CN202A C212C212 CN801B CN801B C678C678 CN801A CN801A CN702B CN702B Q808 Q808 CN802 CN802 C435 C435 CN701B CN701B R672R672 R670R670 R673 R673 R671 R671 C652 C652 C651 C651 _R650R650 R644R644 R649 R649 R643 R643 C650 C650 C648 C648 R648R648 R641R641 JACK204 JACK204 R647 R647 R640 R640 C646 C646 C649 C649 D412 D412 D409 D409 C427 C427 D710 D710 C414 C414 D405 D405 FLK401 FLK401 L404 L404 C845 C845 SVHS201 SVHS201 CN602A CN602A R424R424 R212R212 VR802VR802 JE7 JE7 DZ404DZ404 C771 C771 R932R932 C901C901 D912D912 CN501A CN501A CN401A CN401A R907R907 D911 D911 D910 D910 Q908 Q908 R933 R933 R938 R938 Q909 Q909 D903 D903 D902 D902 D904 D904 C909C909 R916R916 R904 R904 R920 R920 R929 R929 R926 R926 R930 R930 CN401B CN401B Q905 Q905 R915R915 Q902 Q902 Q906 Q906 R909 R909 C905 C905 C908C908 FR901 FR901 R928 R928 R924R924 C907 C907 R908 R908 _Q907_Q907 C903 C903 R919R919 C307C307 C305C305 R450 R450 L301 L301 R931 R931 R925R925 R936 R936 R917 R917 R918 R918 R901 R901 Q903 Q903 R906R906 Q904 Q904 R913 R913 CN501B CN501B D901D901 D820 D820 R834 R834 DZ201DZ201 R922 R922 R927 R927 Q901 Q901 R910 R910 6 6 6 6 3 3 3 3 2 2 2 2 5 5 5 5 4 4 4 4 3 3 3 3 2 2 2 2 1 1 1 1 1 1 1 1

PCI POWER

PCI TECLADO

PCI JACK

COLD

HOT

HOTHOT

SVHS-C SVHS-C SVHS-C SVHS-C VD1 VD1 GND GND VD1 VD1 GND GND VD2 VD2 4 4 44 3 3 33 2 2 22 1 1 11

TV OUT L

TV OUT R

SUBWOOFER

L

R

FALANTE

ALTO

SERVICE SERVICE 5V 5V **

- ITEM DE SEGURANCA - ESTES COMPONENTES SO PODEM SER SUBSTITUIDOS POR

ORIGINAIS DE FABRICA

TDA9855

220V/4A 220V/4A Bob.desmag. Bob.desmag. 15 15 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 STV8179F STV8179F 4 4 3 3 22 1 1 F6221 F6221 M1871M/ M1871M/ RIN1 RIN1 R_IN R_IN LIN1 LIN1 L_IN L_IN VIN1 VIN1 SUB_OUT SUB_OUT PR PR PB PB Y Y TV_OUT TV_OUT L_OUT L_OUT R_OUT R_OUT

QFP80

TDA9573H

3 3 2 2 1 1 VOL+

VOL+ CH-CH- CH+CH+ ON/OFFON/OFF VOL-BU4052BCF BU4052BCF 4 4 3 3 2 2 1 1 4 4 3 3 2 2 1 1 VD2 VD2 LIN2 LIN2 RIN2 RIN2 6 6 EHT EHT SV SV FV FV 8 8 5 5 4 4 3 3 7 7 9 9 2 2 1 1 Y Y C C G G G G TP-R TP-R TP-L TP-L VDRA VDRA VDRB VDRB 1 1 2 2 3 3 4 4 1 1 19.03.07 19.03.07

KEILA

ACRESCIMO DOS MODELOS TVS 2910 FS MK-TECH E TVS 2910 FS KEN BROWN ACRESCIMO DOS MODELOS TVS 2910 FS MK-TECH E TVS 2910 FS KEN BROWN

A

23.05.06

23.05.06 KEILA

KEILA

SCHEMATIC DIAGRAM

ESQUEMA ELETRICO

dimensoes em mm

PROJECAO

DISCRIMINACAO

TITULO:

DATA

VISTO

ACAB.

MAT.

DATA

DES.

NOME

P.A.

ALT.

2 2 1 1 + + ++ + + + + CONTROL CONTROL LEFT LEFT BASS BASS CONTROL CONTROL RIGHT RIGHT BASS BASS SURROUND SURROUND VOLUME VOLUME MATRIX, MATRIX, SUBWOOFER SUBWOOFER CONTROL CONTROL LEFT LEFT TREBLE TREBLE CONTROL CONTROL RIGHT RIGHT TREBLE TREBLE 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 CROSSING CROSSING ZERO ZERO EFFECTS EFFECTS LEVEL CONTROL LEVEL CONTROL VOLUME AND VOLUME AND AUTOMATIC AUTOMATIC SELECT SELECT INPUT INPUT SELECT SELECT LINEOUT LINEOUT + + DEMATRIX DEMATRIX SWITCH SWITCH SAP SAP STEREO/ STEREO/ SUPPLY SUPPLY TRANSCEIVER TRANSCEIVER C C 2 2 II LOGIC

LOGIC ADJUSTADJUSTLEVELLEVEL INPUT INPUT RIGHT RIGHT CONTROL CONTROL CONTROL CONTROL LOUDNESS LOUDNESS LOUDNESS LOUDNESS LEFT LEFT VOLUME VOLUME VOLUME VOLUME ADJUST ADJUST STEREO STEREO DBX DBX DEMODU DEMODU SAP SAP STEREO DECODER STEREO DECODER 42 42 41 41 40 40 39 39 38 38 37 37 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 26 2525 2424 2323 2222 2121 2020 1919 1818 1717 1616 1515 1414 1313 1212 1111 1010 99 88 77 66 55 44 33 22 11 + + + + + + + + ₊₊ 2 2 1 1 + + + + + + 1 1 2 2 3 3 2.5Vref 2.5Vref --+ + + + + + ++ ---- --+ + + + ++ + +

SENSE

DRIVER

NC

DRAIN

DEMAG

REG

GND

VCC

11

18

17

16

15

14

13

12

10

9

8

7

6

5

4

3

2

1

+ + + + + +

5

4

7

1

6

3

2

+ + --AMP. AMP. POWER POWER GENERATOR GENERATOR FLAYBACK FLAYBACK GENERATOR GENERATOR THERMAL THERMAL + + + + + + 5 5 4 4 3 3 2 2 ₁₁ + + + + + + VDDVDD WPWP SCLSCL SDASDA VSSVSS A2A2 A1A1 A0A0

88

77

66

55

44

33

22

11

+ + ++ ++ ++ + + + + + + + + 4 4 3 3 2 2 1 1 + + ++ ++ ++ ++ ++ + + + + ++ ++ ++ ++ + + 2 2 1 1

P3.0/ADCO

P2.6/PWM5

P2.5/PWM4

P2.4/PWM3

P2.3/PWM2

P2.2/PWMI

P2.1/PWMO

P2.0/TPWM

P1.7/SDA

P1.6/SCL

P1.3/T1

P1.2/INTO

P1.1/TO

P1.0/INT1

VDD

RS

XT

ALOUT

XT

ALOUT

XT

ALIN

XT

ALIN

OSCGNDOSCGND

VDDCVDDC

VPEVPE

VDDAVDDA

ROUTROUT

GOUTGOUT

BOUTBOUT

BLKINBLKIN

BCLINBCLIN

B2/UINB2/UIN

G2/YING2/YIN

R2/VINR2/VIN

INSSW2INSSW2

IFVO2IFVO2

AUDOUT/AMOUTAUDOUT/AMOUT

CVBSOCVBSO

WHSTRWHSTR

CC

CVBS3/YCVBS3/Y

GNDGND

CVBS2CVBS2

GNDGND

CVBSI

VPI

IFVO/SVO

QSSO

SIFAGC

PLLIF

EHTO

QSSO/AMOUT/AUDEEM

DECSDEM

FbiSo

HOUT

AUDIO3

AUDIO2

AVL/REFOUT/SNDIF

SndPLL

GND2

SIFin2SIFin2

SIFin1SIFin1

AGCOUTAGCOUT

VScapVScap

IrefIref

IFin2IFin2

IFin1IFin1

VDRAVDRA

VDRBVDRB

A

VL/EWD

A

VL/EWD

DecBGDecBG

Gnd3Gnd3

Phi1Phi1

Phi2Phi2

VpDigVpDig

Vp2Vp2

SecPLLSecPLL

VssAVssA

PO.6PO.6

PO.5PO.5

VssC/PVssC/P

Adc3Adc3

P3.2P3.2

P3.1P3.1

8080

7979

7878

7777

7676

7575

7474

7373

7272

7171

7070

6969

6868

6767

6666

6565

6464

6363

6262

6161

6060

5959

5858

5757

5656

5555

5454

5353

5252

5151

5050

4949

4848

4747

4646

4545

4444

4343

4242

4141

4040

3939

3838

3737

3636

3535

3434

3333

3232

3131

3030

2929

2828

2727

2626

2525

2424

2323

2222

2121

2020

1919

1818

1717

1616

1515

1414

1313

1212

1

1 1010

99

88

77

66

55

44

33

22

11

36KHz 36KHz ++ + + + + + + + + + + + + + + ++ + + + + + + + + + + + + + + 2 2 1 1 2 2 1 1

Y3

Y2

Y0

Y

Y1

X3

X2

X0

X

X1

VDD

VSS

VEE

UNIT

CONTROL

16 16 1515 1414 1313 1212 1111 1010 99 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 2 2 1 1 + + 4 4 3 3 2 2 1 1 2 2 1 1 2 2 1 1 2 2 1 1 2 2 1 1 2 2 1 1 ++ ++ ++ ++ ++ ++ + + + + KB KB HT HT HT HT KR KR G2/G4 G2/G4 KG KG G1 G1 NC NC 4 4 5 5 SG SG 12 12 11 11 10 10 9 9 8 8 7 7 6 6 + + HT HT HTHT EHT EHT G1 G1 G2/G4G2/G4 G3/G5G3/G5 KR KR KB KB KG KG -13V -13V

13V

-13V

B

A

TRANSISTOR PNP TRANSISTOR PNP TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR PNP SMD TRANSISTOR PNP SMD TRANSISTOR NPN SMD TRANSISTOR NPN SMD DIODO SCHOTTKY DIODO SCHOTTKY DIODO ZENER DIODO ZENER DIODO DIODO INDUTOR SMD INDUTOR SMD INDUTOR INDUTOR CAPACITOR POLIESTER CAPACITOR POLIESTER CAPACITOR CERAMICO CAPACITOR CERAMICO CAPACITOR F.METALICO CAPACITOR F.METALICO CAPACITOR SMD CAPACITOR SMD FUSISTOR DE 3 W FUSISTOR DE 3 W FUSISTOR DE 2 W FUSISTOR DE 2 W FUSISTOR DE 1 W FUSISTOR DE 1 W FUSISTOR DE 1/2 W FUSISTOR DE 1/2 W LEGENDA LEGENDA RESISTOR DE 3W RESISTOR DE 3W RESISTOR DE 2W RESISTOR DE 2W RESISTOR SMD RESISTOR SMD RESISTOR DE 1W RESISTOR DE 1W RESISTOR DE COMPOSICAO RESISTOR DE COMPOSICAO RESISTOR DE PRECISAO RESISTOR DE PRECISAO RESISTOR DE 1/2 W RESISTOR DE 1/2 W 3 3 2 2 1 1 1 1 2 2 3 3 3 3 2 2 1 1 3 3 2 2 1 1 1 1 2 2 3 3 4 4 55 6 6 7 7 8 8 13V 13V FOCUS FOCUS

EHT

51V 51V