Panasonic TC-P50ST50 User Manual

National Training Department
Panasonic Consumer Marketing
Company Of North America
2012 Plasma TV Troubleshooting Guide
2012-Plasma FHD TV – ST Series (15
th
Generation)
TC-P50ST50
TC-P50UT50
Applies to models:
TTG120313CP120417

Panasonic TC-P50ST50 Specifications

General

Brand	Panasonic
Model	TC-P50ST50
Category	TV
Language	English

Summary

Important Information for TV Troubleshooting

SOS Precautions and Safety Measures

Power LED Error Code Definition (Part 1)

Power LED Error Code Definition (Part 2)

Protection Circuit Block Diagram (Part 1)

Blink Code and Voltage Condition Guide

Protection Circuit Block Diagram (Part 2)

Troubleshooting 1, 9, 10, 13 Blinks Failure

Troubleshooting 2 Blinks Failure (TC-P50ST50)

Troubleshooting 2 Blinks Failure (TC-P50UT50)

Troubleshooting 3 Fast Blinks Failure (TC-P50ST50)

Troubleshooting 3 Fast Blinks Failure At Plug-in (TC-P50UT50)

Troubleshooting 3 Fast Blinks Failure At Power-On (TC-P50UT50) - Part 1

Troubleshooting 3 Fast Blinks Failure At Power-On (TC-P50UT50) - Part 2

Troubleshooting 4 Blinks Failure

Troubleshooting 6 Blinks Failure

Troubleshooting 7 Blinks (SOS 7)

Troubleshooting 7 Blinks Failure (TC-P50ST50)

Troubleshooting 7 Blinks Failure (F5V/TPSC Resistance Check)

Troubleshooting 7 Blinks Failure (SU/SD Boards Isolation Procedure)

Troubleshooting 7 Blinks Failure (TC-P50UT50)

Troubleshooting 7 Blinks Failure (F5V/TPSC Resistance Check) - TC-P50UT50 Part 1

Troubleshooting 7 Blinks Failure (F5V/TPSC Resistance Check) - TC-P50UT50 Part 2

Troubleshooting 7 Blinks Failure (SU/SD Boards Isolation Procedure) - TC-P50UT50

Troubleshooting 8 Blinks Failure (TC-P50ST50)

Troubleshooting 8 Blinks Failure (TC-P50UT50)

Troubleshooting 12 Blinks Failure

Troubleshooting No Power/Dead Unit

2012 Plasma TV Behavior After Connector Removal

Behavior Comparison: 2010-2012 Models (Shorted Vsus, Vda, P15V)

Video/Lines Troubleshooting Guide

Troubleshooting Picture Distortions (Part 1)

Troubleshooting Picture Distortions (Part 2)

Troubleshooting Horizontal Line Problem

Test Patterns and Diagnosis

Symptoms and Test Pattern Entry

Describes symptoms addressed by test patterns and how to access them.

Normal Test Pattern Display

Shows the standard display of test patterns for normal operation.

Diagnosis Using Test Patterns

Guides on interpreting test patterns to diagnose defective boards.

Defective Panel Drive IC Diagnosis