Table Of Contents - Panasonic TH-43ES630N Service Manual

TH-43ES630N / TH-49ES630N

TABLE OF CONTENTS

1 Safety Precautions -----------------------------------------------3
1.1. General Guidelines ----------------------------------------3
1.1.1. Leakage Current Cold Check ----------------------3
1.1.2. Leakage Current Hot Check (See Figure 1.) -----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
4 Specifications ------------------------------------------------------7
5 Service Mode -------------------------------------------------------9
5.1. How to enter into Service Mode ------------------------9
5.1.1. Purpose --------------------------------------------------9
5.1.2. Key command ------------------------------------------9
5.1.3. How to exit ----------------------------------------------9
5.1.4. Contents of adjustment mode ----------------------9
5.1.5. Display of SOS History----------------------------- 10
5.1.6. Exit ------------------------------------------------------ 10
5.1.7. Hotel Mode-------------------------------------------- 10
6 Troubleshooting Guide---------------------------------------- 11
6.1. Check of the IIC bus lines------------------------------ 11
6.1.1. How to access---------------------------------------- 11
6.1.2. Self-check indication only ------------------------- 11
6.1.3. Self-check indication and forced to factory
shipment setting ------------------------------------- 11
6.1.4. Exit ------------------------------------------------------ 11
6.1.5. Screen display --------------------------------------- 11
6.2. Power LED Blinking timing chart --------------------- 12
6.3. Method of detecting SOS ------------------------------ 12
6.4. LCD Panel test mode ----------------------------------- 13
6.5. No Power--------------------------------------------------- 13
7 Disassembly and Assembly Instructions --------------- 14
7.1. VESA & Bottom Metal Ass'y (TH-43ES630N) ---- 14
7.2. WIFI & LED Panel Ass'y (TH-43ES630N) --------- 15
7.3. WIFI & LED Panel Ass'y (TH-43ES630N) --------- 16
7.4. Speaker Ass'y (TH-43ES630N) ---------------------- 17
7.5. PCB & AV Bracket Ass'y (TH-43ES630N) --------- 18
7.6. Screw Fixing (TH-43ES630N) ------------------------ 19
7.7. Back Cover Ass'y 2 (TH-43ES630N) --------------- 20
7.8. Label (TH-43ES630N) ---------------------------------- 21
7.9. Key Button & LED Assembly (TH-49ES630N) --- 22
7.10. Vesa Metal & Btm Back Cover (TH-49ES630N) ------ 23
7.11. Install Bottom Metal & AV Bracket (TH-49ES630N) --- 24
7.12. Chasis Bracket A-PCB (TH-49ES630N) ----------- 25
7.13. Screw Installlation Panel (TH-49ES630N) --------- 26
7.14. Screw Installation BC (TH-49ES630N) ------------- 27
7.15. Label Installation ----------------------------------------- 28
7.16. Handling SPEC ------------------------------------------- 29
8 Measurements and Adjustments -------------------------- 30
8.1. Voltage chart of A-board-------------------------------- 30
8.2. Voltage chart of P-board-------------------------------- 30
9 Block Diagram --------------------------------------------------- 31
9.1. Main Block Diagram ------------------------------------- 31
10 Wiring Connection Diagram --------------------------------- 32
10.1. Wire Dressing (TH-43ES630N)----------------------- 32
10.2. Wire Dressing (TH-49ES630N)----------------------- 33
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