National Training
Panasonic Service and Technology Company
Technical Guide
2009-Plasma HD and FHD TV 12th Generation
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Panasonic Service and Technology Company
Prepared by Cesar Perdomo
National Training
Slide
Table of Content
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Subject
Troubleshooting Boards Isolation Service Notes
Topics
Introduction Series Line-up Features Comparison Technical Changes
Standby - Power On Operation Shutdown Circuit Explanation
Introduction
Full HD
Series Line up
SERIES
MODELS
Z Series
Z1/V10 Series
V10 Series
G10 Series
G10/S1 Series
S1 Series
X1 Series
X Series
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Feature
New Features Comparison
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TH-42PX80U No Fans
Power Consumption Comparison
FULL HD
TC-32LX85U
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VIErA Technology
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Moving Picture Resolution 1080 Lines
with 600 Hz Sub-field Drive
Sports and other fast-action scenes are stunningly clear
Moving Picture Resolution 900 lines or more
Moving Picture Resolution
480 Hz Sub-field Drive
Whats Sub-field?
Sub-field
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Over 2,000,0001 High Contrast Native 40,0001
The shading in dimly-lit night scenes is beautifully rendered
Series Z1, V10, G15, G10, S1
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AR Filter
sends high-resolution, full-HD data over a wireless connection. It
Wireless HD
enables a flexible VIERA layout to match any room interior
View HD images with wireless operation
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Radio Frequency Remote Control
board
TC-P42X1 HD Model
New New
on the SS
No D board No SD Card Slot board GS No Fan Drive board PB
Technical Changes TC-P42X1
These circuits are now part of the A board
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S - Series Full-HD
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Connectors/Boards Location TC-P42S1
Board
Boards Description
Board
Description
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Standby Operation
Standby Circuit Operation
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Power On
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Power On Operation
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Sub-Voltages
Sub-Voltages Distribution
2. Wrong diagnostic by the A board
10 blinks Condition Troubleshooting
1. Missing/Shorted FSTB15V, SUB9V, SUB5V, and BT30V
Shutdown
SOS Detect
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SOS Blinking Timing Chart
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SOS Detect Block Diagram TC-P42S1
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Panel Drive SOS Detect Block Diagram TC-P42S1
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Panel Drive SOS Detect Block Diagram TC-P42X1
Panel MPU SOS Detect
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Panel MPU SOS Detect Continue
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System MPU SOS Detect
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2 Blinks Error Code
3. Wrong diagnostic by the A board
1. Missing P15V 2. A short of the P15V
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Troubleshooting 2 Blinks Error Code
3 Blinks Error Code
3 Blinks/4 Blinks Error Code
4 Blinks Error Code
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5 Blinks Error Code
4. Wrong diagnostic by the A board
1. Missing P5V 2. A short of the P5V
Troubleshooting a 5 Blinks Error Code
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6 Blinks Error Code TC-P42S1
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6 Blinks Error Code TC-P42X1
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6 Blinks Error Code Circuit Explanation
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DRV RST Block Diagram TC-P42S1
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Driver Reset Circuit Operation
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DRV RST Block Diagram TC-P42X1
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7 Blinks Error Code
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8 Blinks Error Code TC-P42S1
8 Blinks Error Code Circuit Explanation
SSFlexible Printed Circuit FPCDetect SOS8SS TC-P42X1
8 Blinks Error Code TC-P42X1
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To isolate the SS board for 8 blinks condition
8 Blinks Error Code TC-P42X1 Circuit Explanation
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11 Blinks Error Code
11 Blinks Circuit Explanation
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Boards Isolation Procedure
SC Board Isolation Procedure TC-P42S1
To determine if the Sustain board is causing a 8 blinks condition
SS Board Isolation Procedure TC-P42S1
To determine if the Sustain board is causing a 8 blinks condition
SS Board Isolation Procedure TC-P42X1
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SU/SD Boards Isolation
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SU and SD Boards Isolation Procedure
To isolate the SU board
SU Board Isolation
To isolate the SD board
SD Board Isolation
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Signal Process Block
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Signal Process Block Diagram
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Signal Process Explanation
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Service Notes
How to exit
Service Mode
remote control for more than 3 seconds
Self Check
1. Checks the communication IIC bus lines 2. Provides a SOS History
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Self Check Menu
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Reset Procedure
To Exit
Note All customer programmed parameters will be erased
Full HD high-definition panel
Glossary
Resolution
HD high-definition panel
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Glossary
AVCHD
H.264
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Glossary
Composite Video and S-video
Component Video
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The End