panasonic th 42pf20e er free download

File name th_42pf20e_er.pdf

Order Number PCZ1004047CE High Definition Plasma Display Model No. TH-42PF20E TH-42PF20ER GPF13D Chassis TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions----------------------------------------------- 3 7.4. Local screen failure-------------------------------------- 20 1.1. General Guidelines---------------------------------------- 3 8 Service Fixture & Tools --------------------------------------- 21 1.2. Touch-Current Check ------------------------------------- 3 8.1. SC jig-------------------------------------------------------- 21 2 Warning -------------------------------------------------------------- 4 9 Disassembly and Assembly Instructions--------------- 22 2.1. Prevention of Electrostatic Discharge (ESD) 9.1. Removal of Rear Cover -------------------------------- 22 to Electrostatically Sensitive (ES) Devices---------- 4 9.2. Removal of Slot Block ---------------------------------- 22 2.2. About lead free solder (PbF)---------------------------- 5 9.3. Removal of DS-Board----------------------------------- 22 3 Service Navigation ----------------------------------------------- 6 9.4. Removal of HX-Board----------------------------------- 22 3.1. Service Hint ------------------------------------------------- 6 9.5. Removal of A-Board------------------------------------- 23 3.2. Applicable signals ----------------------------------------- 7 9.6. Removal of PB-Board----------------------------------- 23 4 Specifications ----------------------------------------------------- 9 9.7. Removal of Fan------------------------------------------- 23 5 Operating Instructions-----------------------------------------10 9.8. Removal of P-Board------------------------------------- 24 6 Service Mode -----------------------------------------------------12 9.9. Removal of AC Inlet Assy ----------------------------- 24 6.1. CAT (Computer Aided Test) mode -------------------12 9.10. Removal of H3-Board ----------------------------------- 24 6.2. IIC mode structure (following items value is 9.11. Removal of SM-Board ---------------------------------- 24 sample data) -----------------------------------------------16 9.12. Removal of SC-Board----------------------------------- 25 7 Troubleshooting Guide -------------