Panasonic TH-58PF12UK, Service Manual

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© Panasonic Corporation 2009
Unauthorized copying and distribution is a violation
of law.
Order Number MTNC090958CE
B34 Canada: D10
High Definition Plasma Display
Model No.
TH-58PF12UK
GPF12D Chassis
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions ----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
2 Warning -------------------------------------------------------------- 4
2.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatically Sensitive (ES) Devices---------- 4
2.2. About lead free solder (PbF)---------------------------- 5
3 Service Navigation ----------------------------------------------- 6
3.1. Service Hint ------------------------------------------------- 6
3.2. Applicable signals ----------------------------------------- 7
4 Specifications ----------------------------------------------------- 9
5 Operating Instructions ----------------------------------------- 10
6 Service Mode ----------------------------------------------------- 12
6.1. CAT (Computer Aided Test) mode -------------------12
6.2. IIC mode structure (following items value is
sample data) -----------------------------------------------15
7 Troubleshooting Guide ---------------------------------------- 16
7.1. Self Check--------------------------------------------------16
7.2. No Power ---------------------------------------------------18
7.3. No Picture --------------------------------------------------18
7.4. Local screen failure-------------------------------------- 19
8 Service Fixture & Tools --------------------------------------- 20
8.1. SC jig-------------------------------------------------------- 20
9 Disassembly and Assembly Instructions --------------- 21
9.1. Removal of Rear Cover -------------------------------- 21
9.2. Removal of HHH-Board -------------------------------- 21
9.3. Removal of HA-Board----------------------------------- 21
9.4. Removal of Slot Block ---------------------------------- 21
9.5. Removal of HX-Board----------------------------------- 22
9.6. Removal of DS-Board----------------------------------- 22
9.7. Removal of PB-Board----------------------------------- 22
9.8. Removal of DN-Board ---------------------------------- 23
9.9. Removal of D-Board------------------------------------- 23
9.10. Removal of P(MULTI)-Board -------------------------- 23
9.11. Removal of P(SUS)-Board----------------------------- 23
9.12. Removal of Speaker Terminal Block (L, R) -------- 24
9.13. Removal of Fan------------------------------------------- 24
9.14. Removal of SU-Board and SD-Board--------------- 25
9.15. Removal of SC-Board----------------------------------- 25