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Panasonic LCD-2016

Panasonic LCD-2016
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Model No. LCD-2016
2016 - LCD TV
Circuit Operation and Troubleshoot
c Panasonic Corporation 2016
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Panasonic LCD-2016 Specifications

General IconGeneral
BrandPanasonic
ModelLCD-2016
CategoryLCD TV
LanguageEnglish

Summary

1. Board Layout

Board Layout -1 (DX*** series)

Diagrams illustrating the board layout for various DX series models.

Board Layout -2 (DDS*** series)

Diagrams illustrating the board layout for various D/DS series models.

Main Board Structure

A table detailing main board configurations for different model series and sizes.

Board Layout -1 (32 D400)

Detailed layout diagram of the A+P board for the 32D400 model.

2. Video Signal Processing

VideoAudio Signal Process - 1 (D4** series)

Block diagram of the video and audio signal processing flow for D4** series.

VideoAudio Signal Process - 2 (DS6** series)

Block diagram of the video and audio signal processing flow for DS6** series.

VideoAudio Signal Process - 3 (DX6**7**8** series)

Block diagram of the video and audio signal processing flow for DX6**/7**/8** series.

VideoAudio Signal Process - 4 (DX900 series)

Block diagram of the video and audio signal processing flow for DX900 series.

3. Power Supply

3-1. Power Board Structure

Introduction to the different power board structures used in the models.

Power Board Structure 1 (P Board only)

Schematic diagram of the P board's power supply structure.

Power Board Structure 2 (P+LDPLD board)

Schematic diagram of the P+LDP/LD board's power supply structure.

Power Board Structure 3 (P+PB board)

Schematic diagram of the P+PB board power supply for 65DX7**/8**.

3-2. Stand by Start up Operation

Voltage Distribution (A+P+LD Boards )

Diagram illustrating voltage distribution across A+P+LD boards.

Start up Operation-1

Initial startup sequence for 43/49DS630** series models.

Start up Operation-2

Detailed startup sequence from AC plug connection to the P board.

Start up Operation-7

Explanation of signal flow from the power board to other boards during startup.

4. SOS Protection Circuit and Troubleshooting (Except 1 time blink )

LED Blinking Summary

Summary of LED blinking patterns indicating specific circuit faults.

Protection Circuit

Circuit diagram illustrating protection mechanisms and associated blink codes.

Troubleshooting for LED Blinking ( Quick 3 time blink )

Diagnostic steps for troubleshooting a 3-blink LED error.

Troubleshooting for LED Blinking ( 9 time blink )

Diagnostic steps for troubleshooting a 9-blink LED error (Audio SOS).

5. SOS Protection Circuit and Troubleshooting ( 1 time blink )

Troubleshooting for LED Blinking ( 1 time blink ) A+P+LDLDP -1

Troubleshooting guide for a 1-blink error on A+P+LD/LDP models.

Troubleshooting for LED Blinking ( 1 time blink ) A+P+PB -1

Troubleshooting guide for a 1-blink error on A+P+PB models.

Troubleshooting for LED Blinking ( 1 time blink ) A+P -1

Troubleshooting guide for a 1-blink error on A+P models.

Backlight Drive Structure -1

Overview of backlight drive configurations across different series.

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