Panasonic TC-50PS14 - Service Manual

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ORDER NO.MTNC090324CE

B34 Canada: B07

50 inch Class 1080p Plasma HDTV

Model No. TC-50PS14

GPF12DU Chassis

Main Page

Safety Precautions2
Leakage Current Cold Check2
Leakage Current Hot Check2
General Guidelines2
Warning3
Prevention of Electrostatic Discharge (ESD)3
About Lead Free Solder (Pbf)4
Service Navigation5
Applicable Signals6
Specifications7
How to Enter into Service Mode8
Key Command8
Contents of Adjustment Mode9
Service Tool Mode10
Display of SOS History10
Power on Time/Count10
Hotel Mode11
Troubleshooting Guide12
Check of the IIC Bus Lines12
Screen Display12
Check Point12
Power LED Blinking Timing Chart13
No Power14
No Picture15
Local Screen Failure16
Disassembly and Assembly Instructions17
Remove the Side Terminal Cover and Rear Terminal Cover17
Remove the Fan17
Remove the P-Board17
Remove the Tuner Unit18
Remove the A-Board18
Remove the Speakers18
Remove the Control Button Unit19
Remove the GK-Board19
Remove the SU-Board19
Remove the SD-Board19
Remove the SC-Board20
Remove the SS2-Board20
Remove the SS-Board20
Remove the Hanger Metals and the Stand Brackets21
Remove the C1-Board21
Remove the C2-Board21
Remove the C3-Board21
Remove the Plasma Panel Section from the Cabinet Assy (Glass)22
Remove the S-Board22
Remove the K-Board23
Replace the Plasma Panel23
Measurements and Adjustments24
Driver Set-Up24
Initialization Pulse Adjust25
P.C.B. (Printed Circuit Board) Exchange25
Quick Adjustment after P.C.B. Exchange25
Adjustment Volume Location26
Test Point Location26
White Balance Adjustment27
Block Diagram29
Wiring Connection Diagram35
Caution Statement35
Schematic Diagram41
Printed Circuit Board71
Exploded View and Replacement Parts List87
Accessories View88
Mechanical Replacement Parts List90
Electrical Replacement Parts List92
Electrical Replacement Parts List93

Panasonic TC-50PS14 - Service Manual

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