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SERVICE MANUAL
SERVICE MANUAL
LCD Digital Color TV
AZ1-L
Chassis
9-888-295-01
Version Date Subject
1.0 2/2010
No revisions or updates
ORIGINAL MANUAL ISSUE DATE: 2/2010
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
SERVICE MANUAL
LCD Digital Color TV
AZ1-L
Chassis
9-888-295-01
Self Diagnosis
Supported model
MODEL LIST
MODEL
COLOR
COMMANDER DESTINATION
MODEL
COLOR
COMMANDER DESTINATION
KDL-32EX507 BLACK RM-YD049 COLUMBIA
KDL-40EX507
KDL-40EX507
BLACK RM-YD049 COLUMBIA
KDL-46EX507
BLACK RM-YD049 COLUMBIA
KDL-32EX507/40EX507/46EX507
i
TABLE OF CONTENTS
Specifi cations..................................................................................................................................................................................1
Warnings and Cautions ..................................................................................................................................................................3
Safety-Related Warning ..................................................................................................................................................................4
Safety Check-Out ............................................................................................................................................................................5
Self Diagnosis Functions ...............................................................................................................................................................7
SEC 1. Disassembly/Part Number Information ..........................................................................................................................11
1-1. Table-Top Stand Assembly Removal ............................................................................................................................11
1-2. Rear Cover and Under Cover Removal ....................................................................................................................... 12
1-3. Loudspeakers, AC Inlet and Panel Supports Removal ................................................................................................ 13
1-4. Switch Unit, G2ME/G2HE/GD2 (Power) Board, BAL Board, HLR Board AND LCD Panel Removal .......................... 14
1-5. Cleaning the LCD Panel .............................................................................................................................................. 15
1-6. Screw
1-2. Rear Cover and Under Cover Removal ....................................................................................................................... 12
1-3. Loudspeakers, AC Inlet and Panel Supports Removal ................................................................................................ 13
1-4. Switch Unit, G2ME/G2HE/GD2 (Power) Board, BAL Board, HLR Board AND LCD Panel Removal .......................... 14
1-5. Cleaning the LCD Panel .............................................................................................................................................. 15
1-6. Screw
Legend
.............................................................................................................................................................. 15
1-7. Connectors
.................................................................................................................................................................. 16
1-7-1. KDL-32EX507/40EX507
Only
.............................................................................................................................................. 16
1-7-2. KDL-46EX507
Only
............................................................................................................................................................. 16
1-8. Accessories & Packing ................................................................................................................................................ 17
1-9. Miscellaneous
1-9. Miscellaneous
.............................................................................................................................................................. 17
1-10. Remote Commander ................................................................................................................................................... 17
SEC 2. Service Adjustments ........................................................................................................................................................18
2-1. Accessing Service Adjustment Mode .......................................................................................................................... 18
2-1-1. Viewing the Service Menus ................................................................................................................................................. 19
2-1-2. Using the Remote Commander to View or Change Service Data ....................................................................................... 20
2-1-2. Using the Remote Commander to View or Change Service Data ....................................................................................... 20