Read Sony KDL-40WE5 / KDL-46WE5 (serv.man2) Service Manual online
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KDL-40, 46WE5
RM-GD007
TABLE OF CONTENTS
1. SAFETY NOTES
1-1. Caution Handling of LCD Panel .................................... 3
1-2. Safety Check Out ........................................................... 3
1-3. Leakage Test ................................................................... 3
1-4. WARNING ! ................................................................... 3
1-5. Lead Free Information ................................................... 4
1-6. Attachment & Detachment of MDF61 Connector ........ 4
1-7. Attachment, Detachment & Confirmation of Lock
1-2. Safety Check Out ........................................................... 3
1-3. Leakage Test ................................................................... 3
1-4. WARNING ! ................................................................... 3
1-5. Lead Free Information ................................................... 4
1-6. Attachment & Detachment of MDF61 Connector ........ 4
1-7. Attachment, Detachment & Confirmation of Lock
Condition of JST IBH Connector .................................. 4
1-8. Removal and Installation of Rear Cover Procedure ...... 6
1-9. Removal of Switch Unit Procedure ............................... 7
1-9. Removal of Switch Unit Procedure ............................... 7
2. SELF DIAGNOSTIC FUNCTION
2-1. Overview of Control Buttons ......................................... 8
2-2. LED Display Specification ............................................ 8
2-3. LED Display Control ..................................................... 8
2-4. LED Pattern .................................................................... 8
2-5. Standby LED Error Display ........................................... 9
2-6. Triage Chart .................................................................. 10
2-2. LED Display Specification ............................................ 8
2-3. LED Display Control ..................................................... 8
2-4. LED Pattern .................................................................... 8
2-5. Standby LED Error Display ........................................... 9
2-6. Triage Chart .................................................................. 10
3. TROUBLESHOOTING
3-1. Flow chart ..................................................................... 11
3-2. Board Replacement Order ............................................ 13
3-2. Board Replacement Order ............................................ 13
4. DISASSEMBLY
4-1. KDL-40WE5 ................................................................ 16
4-2. KDL-46WE5 ................................................................ 17
4-2. KDL-46WE5 ................................................................ 17
5. WIRE DRESSING
5-1. KDL-40WE5 ................................................................ 19
5-2. KDL-46WE5 ................................................................ 25
5-2. KDL-46WE5 ................................................................ 25
6. SERVICE ADJUSTMENTS
6-1. Viewing Service Adjustment Data ............................... 31
6-2. Accessing Service Adjustment Data ............................ 31
6-3. Accessing Diagnostic Menu ........................................ 31
6-2. Accessing Service Adjustment Data ............................ 31
6-3. Accessing Diagnostic Menu ........................................ 31
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7. DIAGRAMS
7-1. Block Diagram ............................................................. 32
7-2. Connector Diagram ...................................................... 33
7-2. Connector Diagram ...................................................... 33
7-2-1. KDL-40WE5 ...................................................... 33
7-2-2. KDL-46WE5 ...................................................... 34
7-2-2. KDL-46WE5 ...................................................... 34
7-3. Circuit Board Location ................................................. 35
7-3-1. KDL-40WE5 ...................................................... 35
7-3-2. KDL-46WE5 ...................................................... 35
7-3-2. KDL-46WE5 ...................................................... 35
7-4. Schematic Diagram ...................................................... 36
7-5. Printed Wiring Boards .................................................. 36
7-6. Semiconductors ............................................................ 36
7-5. Printed Wiring Boards .................................................. 36
7-6. Semiconductors ............................................................ 36
8. EXPLODED VIEWS
8-1. KDL-40WE5 ................................................................ 37
8-2. KDL-46WE5 ................................................................ 39
8-2. KDL-46WE5 ................................................................ 39
9. ELECTRICAL PARTS LIST
9-1. KDL-40WE5 ................................................................ 41
9-2. KDL-46WE5 ................................................................ 41
9-2. KDL-46WE5 ................................................................ 41
OPERATING INSTRUCTIONS
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