Panasonic Viera TC-L65E60, Service Manual

Page: 2 / 27

2
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. PCB Layout --------------------------------------------------6
4 Specifications ------------------------------------------------------ 7
5 Service Mode ------------------------------------------------------- 8
5.1. How to enter into Service Mode ------------------------8
5.2. SRV-TOOL------------------------------------------------- 10
5.3. DRV Check - USB HDD Check----------------------- 10
5.4. Hotel mode------------------------------------------------- 11
5.5. Data Copy by USB Memory --------------------------- 12
6 Troubleshooting Guide ---------------------------------------- 15
6.1. Check of the IIC bus lines------------------------------ 15
6.2. Power LED Blinking timing chart --------------------- 16
6.3. LCD Panel test mode ----------------------------------- 16
7 Disassembly and Assembly Instructions --------------- 17
7.1. Disassembly Flow Chart for the Unit ---------------- 17
7.2. Disassembly Procedure for the Unit----------------- 18
8 Measurements and Adjustments -------------------------- 21
8.1. Voltage chart of P-board-------------------------------- 21
8.2. Voltage chart of A-board------------------------------- 21
9 Block Diagram --------------------------------------------------- 23
9.1. Main Block Diagram ------------------------------------- 23
9.2. Block (1/2) Diagram ------------------------------------- 24
9.3. Block (2/2) Diagram ------------------------------------- 25
10 Wiring Connection Diagram --------------------------------- 27
10.1. Caution statement.--------------------------------------- 27
10.2. Dressing Wire --------------------------------------------- 27