panasonic th 50pf20e er free download

File name th_50pf20e_er.pdf

Order Number PCZ1004048CE High Definition Plasma Display Model No. TH-50PF20E TH-50PF20ER GPF13D Chassis TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions----------------------------------------------- 3 7.3. No Picture-------------------------------------------------- 19 1.1. General Guidelines---------------------------------------- 3 7.4. Local screen failure-------------------------------------- 20 1.2. Touch-Current Check ------------------------------------- 3 8 Service Fixture & Tools --------------------------------------- 21 2 Warning -------------------------------------------------------------- 4 8.1. SC jig-------------------------------------------------------- 21 2.1. Prevention of Electrostatic Discharge (ESD) 9 Disassembly and Assembly Instructions--------------- 22 to Electrostatically Sensitive (ES) Devices---------- 4 9.1. Removal of Rear Cover -------------------------------- 22 2.2. About lead free solder (PbF)---------------------------- 5 9.2. Removal of Slot Block ---------------------------------- 22 3 Service Navigation ----------------------------------------------- 6 9.3. Removal of DS-Board----------------------------------- 22 3.1. Service Hint ------------------------------------------------- 6 9.4. Removal of HX-Board----------------------------------- 22 3.2. Applicable signals ----------------------------------------- 7 9.5. Removal of A-Board------------------------------------- 23 4 Specifications ----------------------------------------------------- 9 9.6. Removal of PB-Board----------------------------------- 23 5 Operating Instructions-----------------------------------------10 9.7. Removal of Fan------------------------------------------- 23 6 Service Mode -----------------------------------------------------12 9.8. Removal of P-Board------------------------------------- 24 6.1. CAT (Computer Aided Test) mode -------------------12 9.9. Removal of AC Inlet Assy------------------------------ 24 6.2. IIC mode structure (following items value is 9.10. Removal of H3-Board ----------------------------------- 24 sample data) -----------------------------------------------16 9.11. Removal of SU-Board and SD-Board--------------- 24 7 Troubleshooting Guide -------------