Table Of Contents; Section Title - Sony KDL-40W900A Service Manual

Section Title

1. SAFETY NOTES
1-1. Warnings And Caution................................................................
1-2. Caution Handling Of Lcd Panel .........................................................
1-3. Safety Check Out ................................................................................
1-4. Leakage Test ..........................................................................................
1-5. How To Find A Good Earth Ground................................................
1-6. Lead Free Information................................................................
1-7. Handling The Flexible Flat Cable (Ffc)...........................................
1-8. Procedure To Remove Rear Cover......................................................
1-9. Procedure To Re-Assemble Rear Cover...........................................
1-10. Caution Of Rear Cover ..............................................................
1-11. Instruction About Disassembling Smart Core..................................
2. SELF DIAGNOSTIC FUNCTION 2 SELF DIAGNOSTIC FUNCTION
2-1. Overview Of Control Buttons ...................................................................
2-2. Led Display Control ..............................................................................
2-3. Led Pattern..........................................................................................
2-4. Standby Led Error Display..........................................................
2-5. Triage Chart ............................................................................................
3. TROUBLE SHOOTING
3-1. No Power.................................................................................
3-2. LED Blinking...............................................................................
3-3 3-3. No Sound.......................................................................................... No Sound
3-4. Analog Signal Path..................................................................................
3-5. No Picture.................................................................................................
3-6. Input Skip Function.............................................................
3-7. Side Buttons Malfunction.............................................................
3-8. Ir Remote Commander Malfunction..............................................
3-9. Light Sensor Error.....................................................................
3-10. Network Malfunction: Ethernet (Wired)...........................................
3-11. Wireless Network Malfunction....................................................
3-12. Bluetooth Malfunction..........................................................
3-13. 3D Glasses (Active) Malfunction................................................... ( )
3-14. Hd Rec Malfunction.................................................................
3-15. Android Application Malfunction...................................................

TABLE OF CONTENTS

Section Title
Page
4. SERVICE ADJUSTMENTS
4-1. Accessing Service Mode .....................................................................
5
4-2. Transition Of Each Micro's Service Mode.....................................
5
4 3. 4-3. Change Data By Service Mode 1................................................ Change Data by Service Mode 1................................................
6
4-4. Save Changing Data by Service Mode 1....................................
4-5. Change Data By Service Mode 2...............................................
6
4-6. Save Changing Data By Service Mode 2....................................
7
4-7. Restore Wb/Gamma Adj. Data To B Board...................................
7
4-8. Wb Adjustment By Service Mode...............................................
7
4-9. 4 9. Vcom Adjustment (NFR AUO Panel) ........................................ VCOM Adjustment (NFR-AUO Panel) ........................................
8
4-10. Vcom Adjustment (Hfr-Sdc Panel) ........................................
4-11. Rec Setting................................................................................
10
4-12. Reset Panel Operation Time......................................................
11
4-13. Set To Shipping Condition...........................................................
12
4-14. Summary Of Service Control.......................................................
4 15. 4-15. Service Menu Tree..................................................................... Service Menu Tree.....................................................................
4-16. How To Enter Self Diagnosis Display..........................................
16
4-17. Updating The Software.............................................................
17
4-18. Non network function..............................................................
4-17. One Step Touch Key function....................................................
17
17
5. DIAGRAMS 5 DIAGRAMS
18
5-1. Circuit Board Location .........................................................................
5-2. Block Diagram......................................................................................
5-3. Connector Diagram ...................................................................
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Please refer Service Manual – Unique for below information :
-Safety Warnings
-Wire Dressing
-Circuit Board Location Circuit Board Location
-Disassembly and Exploded View.
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