Table Of Contents - Panasonic TX-P50GT60E Service Manual

TABLE OF CONTENTS

1 Safety Precautions -----------------------------------------------3
1.1. General Guidelines ----------------------------------------3
1.2. Touch-Current Check--------------------------------------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 Technical Descriptions------------------------------------------9
5.1. Specification of KEY for CI Plus, DTCP-IP,
WIDEVINE, Netflix and One-to-One-------------------9
5.2. USB HDD Recording --------------------------------------9
6 Service Mode ----------------------------------------------------- 10
6.1. How to enter into Service Mode ---------------------- 10
6.2. Option - Mirror--------------------------------------------- 12
6.3. Service tool mode ---------------------------------------- 12
6.4. DRV Check - USBHDD Check------------------------ 13
6.5. Hotel mode------------------------------------------------- 13
6.6. Data Copy by USB Memory --------------------------- 14
7 Troubleshooting Guide---------------------------------------- 17
7.1. Check of the IIC bus lines------------------------------ 17
7.2. Power LED Blinking timing chart --------------------- 18
7.3. No Power--------------------------------------------------- 19
7.4. No Picture -------------------------------------------------- 19
7.5. Local screen failure -------------------------------------- 20
8 Service Fixture & Tools --------------------------------------- 21
8.1. SC jig -------------------------------------------------------- 21
9 Disassembly and Assembly Instructions --------------- 22
9.1. Disassembly Flow Chart for the Unit ---------------- 22
9.2. Disassembly Procedure for the Unit----------------- 23
10 Measurements and Adjustments -------------------------- 29
10.1. Adjustment ------------------------------------------------- 29
11 Block Diagram --------------------------------------------------- 31
11.1. Main Block Diagram ------------------------------------- 31
11.2. Block (1/4) Diagram ------------------------------------- 32
11.3. Block (2/4) Diagram ------------------------------------- 33
11.4. Block (3/4) Diagram ------------------------------------- 34
11.5. Block (4/4) Diagram ------------------------------------- 35
12 Wiring Connection Diagram --------------------------------- 37
12.1. Caution statement.--------------------------------------- 37
12.2. Wiring (1) --------------------------------------------------- 37
12.3. Wiring (2) --------------------------------------------------- 38
12.4. Wiring (3) --------------------------------------------------- 38
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