2TABLE OF CONTENTS PAGE PAGE1 Safety Precautions -----------------------------------------------31.1. General Guidelines ----------------------------------------32 Warning --------------------------------------------------------------42.1. Prevention of Electrostatic Discharge (ESD)to Electrostatically Sensitive (ES) Devices ----------42.2. About lead free solder (PbF) ----------------------------53 Service Navigation------------------------------------------------63.1. Service Hint--------------------------------------------------63.2. Applicable signals ------------------------------------------74 Specifications ------------------------------------------------------85 Service Mode -------------------------------------------------------95.1. How to enter into Service Mode ------------------------95.2. Service tool mode ---------------------------------------- 115.3. Hotel mode------------------------------------------------- 126 Troubleshooting Guide---------------------------------------- 136.1. Check of the IIC bus lines------------------------------ 136.2. Power LED Blinking timing chart --------------------- 146.3. No Power--------------------------------------------------- 156.4. No Picture -------------------------------------------------- 166.5. Local screen failure -------------------------------------- 177 Service Fixture & Tools --------------------------------------- 187.1. SC jig -------------------------------------------------------- 188 Disassembly and Assembly Instructions --------------- 198.1. Remove the Rear cover -------------------------------- 198.2. Remove the Fan------------------------------------------ 198.3. Remove the P-Board ------------------------------------ 198.4. Remove the Side terminal cover and Rearterminal cover --------------------------------------------- 208.5. Remove the Tuner unit --------------------------------- 208.6. Remove the A-Board ------------------------------------ 208.7. Remove the Speakers ---------------------------------- 208.8. Remove the Control button unit ---------------------- 218.9. Remove the GK-Board --------------------------------- 218.10. Remove the SU-Board---------------------------------- 218.11. Remove the SD-Board---------------------------------- 218.12. Remove the SC-Board---------------------------------- 228.13. Remove the SS2-Board -------------------------------- 228.14. Remove the SS-Board ---------------------------------- 228.15. Remove the Support metal ---------------------------- 228.16. Remove the Hanger metals and the Standbrackets----------------------------------------------------- 238.17. Remove the C1-Board ---------------------------------- 238.18. Remove the C2-Board ---------------------------------- 238.19. Remove the C3-Board ---------------------------------- 248.20. Remove the Plasma panel section from theCabinet assy (glass)------------------------------------- 248.21. Remove the Glass holders ---------------------------- 248.22. Remove the Rear cover fix holders------------------ 258.23. Remove the S-Board ------------------------------------ 258.24. Remove the K-Board ------------------------------------ 268.25. Replace the plasma panel ----------------------------- 269 Measurements and Adjustments -------------------------- 279.1. Adjustment Procedure ---------------------------------- 279.2. Adjustment ------------------------------------------------- 3010 Block Diagram --------------------------------------------------- 3310.1. Main Block Diagram ------------------------------------- 3310.2. Block (1/4) Diagram ------------------------------------- 3410.3. Block (2/4) Diagram ------------------------------------- 3510.4. Block (3/4) Diagram ------------------------------------- 3610.5. Block (4/4) Diagram ------------------------------------- 3711 Wiring Connection Diagram -------------------------------- 3911.1. Caution statement. -------------------------------------- 3911.2. Wiring (1) -------------------------------------------------- 3911.3. Wiring (2) -------------------------------------------------- 4011.4. Wiring (3) -------------------------------------------------- 4111.5. Wiring (4) -------------------------------------------------- 4211.6. Wiring (5) -------------------------------------------------- 4312 Schematic Diagram -------------------------------------------- 4512.1. Schematic Diagram Note ------------------------------ 4512.2. P(MULTI)-Board Schematic Diagram--------------- 4612.3. P(SUS)-Board Schematic Diagram ----------------- 4712.4. GK, K and S-Board Schematic Diagram----------- 4812.5. A-Board (1/15) Schematic Diagram----------------- 4912.6. A-Board (2/15) Schematic Diagram----------------- 5012.7. A-Board (3/15) Schematic Diagram----------------- 5112.8. A-Board (4/15) Schematic Diagram----------------- 5212.9. A-Board (5/15) Schematic Diagram----------------- 5312.10. A-Board (6/15) Schematic Diagram----------------- 5412.11. A-Board (7/15) Schematic Diagram----------------- 5512.12. A-Board (8/15) Schematic Diagram----------------- 5612.13. A-Board (9/15) Schematic Diagram----------------- 5712.14. A-Board (10/15) Schematic Diagram --------------- 5812.15. A-Board (11/15) Schematic Diagram --------------- 5912.16. A-Board (12/15) Schematic Diagram --------------- 6012.17. A-Board (13/15) Schematic Diagram --------------- 6112.18. A-Board (14/15) Schematic Diagram --------------- 6212.19. A-Board (15/15) Schematic Diagram --------------- 6312.20. C1-Board (1/2) Schematic Diagram ---------------- 6412.21. C1-Board (2/2) Schematic Diagram ---------------- 6512.22. C2-Board (1/2) Schematic Diagram ---------------- 6612.23. C2-Board (2/2) Schematic Diagram ---------------- 6712.24. C3-Board (1/2) Schematic Diagram ---------------- 6812.25. C3-Board (2/2) Schematic Diagram ---------------- 6912.26. SC-Board (1/4) Schematic Diagram ---------------- 7012.27. SC-Board (2/4) Schematic Diagram ---------------- 7112.28. SC-Board (3/4) Schematic Diagram ---------------- 7212.29. SC-Board (4/4) Schematic Diagram ---------------- 7312.30. SS-Board (1/2) Schematic Diagram ---------------- 7412.31. SS-Board (2/2) and SS2-Board SchematicDiagram ---------------------------------------------------- 7513 Printed Circuit Board------------------------------------------ 7613.1. P(MULTI)-Board------------------------------------------ 7613.2. P(SUS)-Board -------------------------------------------- 7913.3. GK, K, S and SS2-Board ------------------------------ 8113.4. A-Board ---------------------------------------------------- 8213.5. C1-Board--------------------------------------------------- 8413.6. C2-Board--------------------------------------------------- 8513.7. C3-Board--------------------------------------------------- 8613.8. SC-Board -------------------------------------------------- 8713.9. SS-Board -------------------------------------------------- 8914 Exploded View and Replacement Parts List----------- 9114.1. Exploded View and Mechanical ReplacementParts List --------------------------------------------------- 9114.2. Electrical Replacement Parts List ------------------- 96