Read Sony KLV-32EX600 / KLV-40EX600 Service Manual online
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KLV-32, 40 EX600
RM-GA018
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
1-2. Safety Check Out ............................................................. 3
1-3. Leakage Test .................................................................... 3
1-4. WARNING ! .................................................................... 3
1-5. Lead Free Information ..................................................... 4
2. SELF DIAGNOSTIC FUNCTION
2-1. Overview of Control Buttons .......................................... 5
2-2. LED Display Specification .............................................. 5
2-3. LED Display Control ....................................................... 5
2-4. LED Pattern ..................................................................... 5
2-5. Standby LED Error Display and Board
2-2. LED Display Specification .............................................. 5
2-3. LED Display Control ....................................................... 5
2-4. LED Pattern ..................................................................... 5
2-5. Standby LED Error Display and Board
Replacement Order .......................................................... 6
2-6. Triage Chart ..................................................................... 7
3. TROUBLE SHOOTING
3-1. Power Problem ................................................................ 8
3-1-1. General .......................................................................... 8
3-1-2. No Power ....................................................................... 8
3-1-3. DDCON Sheet .............................................................. 9
3-1-4. Standby Led Blink ........................................................ 9
3-1-5. Panel ID Error ............................................................. 12
3-2. Audio Problem ............................................................... 12
3-2-1. Flowchart A ................................................................. 12
3-2-2 . Flowchart B - Main Speaker No Sound .................... 13
3-2-3. Flow Chart C -Monitor Out No Sound ....................... 13
3-2-4. Flowchart D - HP Out No Sound ............................... 14
3-2-5 . Flowchart E - Analog Audio Input No Sound ........... 14
3-2-6. Flowchart F - Analog RF No Sound ........................... 15
3-2-7. Flowchart G - HDMI Audio No Sound ...................... 15
3-2-8. Flowchart H - USB Audio No Sound ......................... 16
3-2-9. Flowchart I - 3x Blinking For Audio Error ................ 16
3-3. Video Problem ............................................................... 17
3-3-1. General ........................................................................ 17
3-3-2 . Tuner .......................................................................... 17
3-3-3. Video 1 ........................................................................ 18
3-3-4. Monitor Out ................................................................ 18
3-3-5 . Video 2 ....................................................................... 19
3-3-6. Video 3 ........................................................................ 19
3-3-7. Component .................................................................. 20
3-3-8. HDMI .......................................................................... 20
3-3-9. PC ............................................................................. 21
3-4. IR Problem ..................................................................... 21
3-5. Tact SW Problem ........................................................... 22
3-1-1. General .......................................................................... 8
3-1-2. No Power ....................................................................... 8
3-1-3. DDCON Sheet .............................................................. 9
3-1-4. Standby Led Blink ........................................................ 9
3-1-5. Panel ID Error ............................................................. 12
3-2. Audio Problem ............................................................... 12
3-2-1. Flowchart A ................................................................. 12
3-2-2 . Flowchart B - Main Speaker No Sound .................... 13
3-2-3. Flow Chart C -Monitor Out No Sound ....................... 13
3-2-4. Flowchart D - HP Out No Sound ............................... 14
3-2-5 . Flowchart E - Analog Audio Input No Sound ........... 14
3-2-6. Flowchart F - Analog RF No Sound ........................... 15
3-2-7. Flowchart G - HDMI Audio No Sound ...................... 15
3-2-8. Flowchart H - USB Audio No Sound ......................... 16
3-2-9. Flowchart I - 3x Blinking For Audio Error ................ 16
3-3. Video Problem ............................................................... 17
3-3-1. General ........................................................................ 17
3-3-2 . Tuner .......................................................................... 17
3-3-3. Video 1 ........................................................................ 18
3-3-4. Monitor Out ................................................................ 18
3-3-5 . Video 2 ....................................................................... 19
3-3-6. Video 3 ........................................................................ 19
3-3-7. Component .................................................................. 20
3-3-8. HDMI .......................................................................... 20
3-3-9. PC ............................................................................. 21
3-4. IR Problem ..................................................................... 21
3-5. Tact SW Problem ........................................................... 22
4. SERVICE ADJUSTMENTS
Section Title
Page
Section Title
Page
4-1. Accessing Self Diagnostic Menu .................................. 23
4-2. Accessing Service Mode ............................................... 23
4-3. GAISOU Adjustment .................................................... 23
4-2. Accessing Service Mode ............................................... 23
4-3. GAISOU Adjustment .................................................... 23
5. DIAGRAMS
5-1. Block Diagram ............................................................... 24
5-2. Wire Dressing and Connector Diagram ........................ 25
5-2. Wire Dressing and Connector Diagram ........................ 25
5-2-1. KLV-32EX600 ................................................... 25
5-2-2. KLV-40EX600, 40EX600/1, 40EX600/3 .......... 26
5-2-2. KLV-40EX600, 40EX600/1, 40EX600/3 .......... 26
5-3. Circuit Board Location .................................................. 27
5-3-1. KLV-32EX600 ................................................... 27
5-3-2. KLV-40EX600, 40EX600/1, 40EX600/3 .......... 27
5-3-2. KLV-40EX600, 40EX600/1, 40EX600/3 .......... 27
6. DISASSEMBLY, EXPLODED VIEWS AND
OTHER PARTS
6-1. Disassembly & Exploded Views ................................... 28
6-1. Disassembly & Exploded Views ................................... 28
6-1-1. KLV-32EX600 .................................................... 28
6-1-2. KLV-40EX600, 40EX600/1, 40EX600/3 ........... 29
6-1-2. KLV-40EX600, 40EX600/1, 40EX600/3 ........... 29
6-2. Other Parts ..................................................................... 30
6-2-1. KLV-32EX600 .................................................... 30
6-2-2. KLV-40EX600, 40EX600/1, 40EX600/3 ........... 30
6-2-2. KLV-40EX600, 40EX600/1, 40EX600/3 ........... 30
OPERATING INSTRUCTIONS
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