Sony AZ1-L service manual

SERVICE MANUAL

LCD Digital Color TV

AZ1-L Chassis

9-888-294-01

Version Date Subject

1.0 2/2010 No revisions or updates

ORIGINAL MANUAL ISSUE DATE: 2/2010

HISTORY INFORMATION FOR THE FOLLOWING MANUAL:

Contents

Main Page MODEL LIST TABLE OF CONTENTS TABLE OF CONTENTS KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 1 SPECIFICATIONS Sistema Tomas de entrada/salida KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 2 SPECIFICATIONS 32EX405 32EX306 32EX305 Nombre del modelo KDL- 46EX405 40EX406 40EX405 Alimentacin y otras especificaciones Verificacin de los accesorios Cable de alimentacin de ca (1) WARNINGS AND CAUTIONS ! USE CAUTION WHEN HANDLING THE LCD PANEL SAFETY-RELATED WARNING KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 5 SAFETY CHECK-OUT SAFETY CHECK-OUT LEAKAGE TEST HOW TO FIND A GOOD EARTH GROUND SELF DIAGNOSIS FUNCTIONS SELF DIAGNOSIS FUNCTION DIAGNOSTIC TEST INDICATORS Self Diagnosis STANDBY LED FLASH COUNT KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 9 VIEWING THE SELF CHECK DIAGNOSTIC LIST * NOTE: This differs from accessing Service Adjustments Mode (Volume +) Page KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 11 * C Gently place the TV set face down onto a soft cloth SEC 1. DISASSEMBLY/PART NUMBER INFORMATION 1-1. TABLE-TOP STAND ASSEMBLY REMOVAL KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 12 1-2. REAR COVER AND VESA BRACKET REMOVAL KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 13 1-3. AC INLET, SPEAKER BRACKETS AND LOUDSPEAKERS REMOVAL KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 14 1-4. G2LE/G2HE/GD2 (POWER) BOARD, BAL BOARD, LCD PANEL, AND HLR BOARD REMOVAL KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 15 1-5. CLEANING THE LCD PANEL 1-6. SCREW LEGEND KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 16 1-7. CONNECTORS 1-7-1. ALL EXCEPT KDL-46EX405 1-7-2. KDL-46EX405 ONLY Page KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 18 SEC 2. SERVICE ADJUSTMENTS SAMPLE SERVICE MENU 2-1. ACCESSING SERVICE ADJUSTMENT MODE DISPLAY Channel 5 Vol ume + POWER . KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 19 2-1-1. VIEWING THE SERVICE MENUS press or KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 20 2-1-2. USING THE REMOTE COMMANDER TO VIEW OR CHANGE SERVICE DATA 2-2-1. UPDATING THE SOFTWARE Page Page KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 23 Data Value 2-2-5. VERIFYING THE MODEL AND PANEL INFORMATION KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 24 Model ID Product ID 5. Ex it Service Mode by pressing Panel Code HOME or turn the TV power off. 6. Proceed to Reconnecting All Cables. KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 25 2-3. WHITE BALANCE ADJUSTMENTS KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 26 Gain Offset 2-4. RESETTING THE TV TO FACTORY CONDITION 2-4-1. RESETTING THE TV TO FACTORY CONDITION USING SERVICE MODE Page KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 28 DIAGRAMS Blind Touch Key RGB Sensor Presence Sensor WiFi