HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
MANUAL DE SERVIÇO
AZ1-L Chassis
ORIGINAL MANUAL ISSUE DATE: 2/2010
Version Date Subject
1.15/2010 Alteração dos códigos das Placas Fonte
LCD Digital Color TV
9-888-298-01
Self Diagnosis
Supported model
MANUAL DE SERVIÇO
Versão 1.1 |
AZ1-L Chassis |
LCD Digital Color TV
9-888-298-01
LISTA DE MODELOS
MODEL |
COLOR |
COMMANDER |
DESTINATION |
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MODEL |
COLOR |
COMMANDER |
DESTINATION |
KDL-32BX305 |
BLACK |
RM-YD047 |
BRAZIL |
KDL-40BX405 |
BLACK |
RM-YD047 |
BRAZIL |
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TABLE OF CONTENTS
Speci cations |
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1 |
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Warnings and ..................................................................................................................................................................Cautions |
3 |
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Safety-Related ..................................................................................................................................................................Warning |
4 |
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Safety Check-Out............................................................................................................................................................................ |
5 |
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Self Diagnosis ...............................................................................................................................................................Functions |
7 |
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SEC 1. Disassembly/Part ..........................................................................................................................Number Information |
11 |
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1-1. |
Table ............................................................................................................................-Top Stand Assembly Removal |
11 |
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1-2. |
Rear ...............................................................................................Cover, H2LS Board, and Vesa Bracket Removal |
12 |
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1-3. |
HLR .....................................................................................................................Board and Loudspeakers Removal |
13 |
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1-4. |
G2LE/G2HE ...........................................................................................(Power) Board, BAL Board, and LCD Panel |
14 |
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1-5. |
Cleaning ..............................................................................................................................................the LCD Panel |
15 |
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1-6. |
Screw ..............................................................................................................................................................Legend |
15 |
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1-7. |
Connectors .................................................................................................................................................................. |
16 |
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1-7-1. ............................................................................................................................................................. |
KDL - 32BX305 Only |
16 |
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1-7-2. ............................................................................................................................................................. |
KDL - 40BX405 Only |
16 |
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1-8. |
Accessories ................................................................................................................................................& Packing |
17 |
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1-9. |
Miscellaneous.............................................................................................................................................................. |
17 |
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1-10. |
Remote ...................................................................................................................................................Commander |
17 |
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SEC 2. Service ........................................................................................................................................................Adjustments |
18 |
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2-1. |
Accessing ..........................................................................................................................Service Adjustment Mode |
18 |
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2-1-1. .................................................................................................................................................Viewing the Service Menus |
19 |
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2-1-2. ....................................................................................... |
Using the Remote Commander to View or Change Service Data |
20 |
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KDL-32BX305/40BX405 |
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TABLE OF CONTENTS |
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2-2. Adjustments After Replacing the BAL Board or LCD Panel......................................................................................... |
20 |
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2-2-1. |
Updating the Software ......................................................................................................................................................... |
20 |
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2-2-2. |
Selecting the Model ............................................................................................................................................................. |
21 |
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2-2-3. |
Setting the Destination......................................................................................................................................................... |
22 |
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2-2-4. Selecting the TV Color......................................................................................................................................................... |
22 |
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2-2-5. Verifying the Model and Panel Information.......................................................................................................................... |
23 |
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2-2-6. |
Reconnecting All Cables...................................................................................................................................................... |
24 |
2-3. |
White Balance Adjustments......................................................................................................................................... |
24 |
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2-4. |
Resetting the TV to Factory Condition......................................................................................................................... |
25 |
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2-4-1. Resetting the TV to Factory Condition Using Service Mode................................................................................................ |
25 |
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SEC 3. Diagrams ........................................................................................................................................................................... |
26 |
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3-1. |
Circuit Boards Location ............................................................................................................................................... |
26 |
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3-2. |
Block Diagram ............................................................................................................................................................. |
27 |
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KDL-32BX305/40BX405 |
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ESPECIFICAÇÕES
Sistema
Sistema de televisão |
Analógico: NTSC/PAL-M/PAL-N |
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Digital: SBTVD-T |
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Cobertura de canais |
VHF: 2-13 |
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UHF: 14-69 |
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CATV: 1-125 |
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Sistema do painel |
Painel LCD (tela de cristal líquido) |
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Potência de saída dos alto |
10 W + 10 W |
falantes |
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Tomadas de entrada/saída |
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CABLE/ANTENNA |
Terminal de antena externa de 75 ohms para entradas RF |
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VIDEO IN 1/2/3 |
VIDEO / AUDIO |
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COMPONENT IN 1/2 |
YPBPR (Vídeo componente) / Formato de sinal: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p / AUDIO |
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HDMI IN 1/2/3/4 |
HDMI: Vídeo: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 1080/24p |
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Áudio: Linear de dois canais PCM 32, 44.1 e 48 kHz, 16, 20 e 24 bits, Dolby Digital |
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AUDIO (HDMI IN 4) |
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HEADPHONE |
Minitomada estéreo |
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AUDIO OUT |
500 mVrms (típico) |
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DIGITAL AUDIO OUT |
Sinal óptico PCM/Dolby Digital |
(OPTICAL) |
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PC IN |
D-sub de 15 pinos, analógico RGB |
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PC/HDMI 4 AUDIO IN |
Minitomada estéreo |
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LAN |
Conector 10BASE-T/100BASE-TX (A velocidade da conexão pode ser diferente dependendo do ambiente da |
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rede. A taxa e a qualidade de comunicação de 10BASE-T/100BASE-TX não estão garantidas nesta TV.)*1 |
USB/DLNA |
Consulte o i-Manual para obter informações sobre o formato suportado. |
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*1 Para conexões LAN, utilize um cabo Category 7 10BASE-T/100BASE-TX (não fornecido).
Informações sobre marcas registradas
Macintosh é uma marca comercial licenciada da Apple Inc., registrada nos E.U.A. e em outros países.
Blu-ray Disc é uma marca comercial.
“BRAVIA” e 
, S-Force e 
são marcas comerciais ou marcas registradas da Sony Corporation.
“PS3” é uma marca comercial da Sony Corporation e/ou Sony Computer Entertainment Inc.
Este TV incorpora a tecnologia HighDefinition Multimedia Interface (HDMI™). HDMI, o logotipo HDMI e High-Definition Multimedia Interface são marcas comerciais ou marcas registradas da HDMI Licensing, LLC.
Astro TV é um software desenvolvido pela TQTVD Software Ltda que implementa a norma de interatividade do Sistema Brasileiro de TV Digital “Ginga” ABNT NBR-15606
KDL-32BX305/40BX405 |
1 |
SPECIFICATIONS
Nome do modelo KDL- |
40BX405 |
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32BX305 |
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Alimentação e outros |
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Requisitos de alimentação |
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110-220 V AC, 60 Hz |
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Consumo de energia |
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155 W |
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113 W |
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em uso |
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em DAM*2 |
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15 W |
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(Você pode escutar um estalo durante o download, mas isto é normal.) |
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em standby |
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Menos que 0,12 W com 127 V CA e menos que 0,2 W com 220 V CA |
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Tamanho da tela |
(cm) |
Aprox. 102 |
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Aprox. 80 |
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(polegadas medidas diagonalmente) |
40 polegadas |
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31,5 polegadas |
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(classe 32) |
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Resolução do monitor |
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1.920 pontos (horizontal) |
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1.366 pontos (horizontal) × 768 linhas (vertical) |
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× 1.080 linhas (vertical) |
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Alto falante |
(mm) |
45 × 130 |
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Full range com caixa acústica (2) |
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Dimensões com pedestal |
(mm) |
996 × 635 × 250 |
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804 × 532 × 220 |
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sem pedestal |
(mm) |
996 × 598 × 99 |
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804 × 497 × 96 |
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padrão de furo para |
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300 × 300 |
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200 × 200 |
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montagem na parede (mm) |
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tamanho do parafuso para |
M6 (comprimento: veja a página 14 para detalhes.) |
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montagem na parede (mm) |
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Peso |
com pedestal (kg) |
15,6 |
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10,7 |
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sem pedestal (kg) |
13,6 |
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9,2 |
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Acessórios fornecidos |
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Consulte “Verificando os acessórios” (página 5). |
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Acessórios opcionais |
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Cabos de conexão / Kit de cinto de segurança / Suporte de montagem de parede |
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*2 Download Acquisition Mode (DAM) (modo de aquisição de download) é utilizado para atualizações de software.
•A disponibilidade dos acessórios opcionais depende do estoque.
•Projeto e especificações técnicas sujeitos a alterações sem prévio aviso.
KDL-32BX305/40BX405 |
2 |
WARNINGS AND CAUTIONS
CAUTION
These servicing instructions are for use by quali ed service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are quali ed to do so.
CARRYING THE TV
•Carry the TV with the adequate number of people; larger size TVs require two or more people.
•Correct hand placement while carrying the TV is very important for safety and to avoid damage.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is directly connected to the AC power line.
! SAFETY-RELATED COMPONENT WARNING!!
Components identi ed by shading and ! mark on the exploded views are critical for safe operation.
Replace all components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. It is essential that all critical parts be replaced only with the part number speci ed in this manual to prevent electric shock, re, or other hazard. Circuit adjustments that are critical for safe operation are identi ed in this manual.
Follow these procedures whenever critical components are replaced or improper operation is suspected.
NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and labor guarantee.
KDL-32BX305/40BX405 |
3 |
SAFETY-RELATED WARNING
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by using a wrist band.
When installing the LCD panel on a wall, the LCD panel must be secured using the 4 mounting holes on the rear cover.
1)Do not press on the panel or frame edge to avoid the risk of electric shock.
2)Do not scratch or press on the panel with any sharp objects.
3)Do not leave the module in high temperatures or in areas of high humidity for an extended period of time.
4)Do not expose the LCD panel to direct sunlight.
5)Avoid contact with water. It may cause a short circuit within the module.
6)Disconnect the AC power when replacing the backlight (CCFL) or inverter circuit. (High voltage occurs at the inverter circuit at 650Vrms.)
7)Always clean the LCD panel with a soft cloth material.
8)Use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short.
9)Protect the panel from ESD to avoid damaging the electronic circuit (C-MOS).
KDL-32BX305/40BX405 |
4 |
SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety checks before releasing the set to the customer:
1.Check the area of your repair for unsoldered or poorly soldered connections. Check the entire board surface for solder splashes and bridges.
2.Check the interboard wiring to ensure that no wires are “pinched” or touching high-wattage resistors.
3.Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.
4.Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.
5.Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.
6.Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.
7.Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.
To Exposed Metal
Parts on Set
AC
0.15 F 
Voltmeter
(0.75V)
Earth Ground
Figure A. Using an AC voltmeter to check AC leakage.
KDL-32BX305/40BX405 |
5 |
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