PDI COLOR TFT-LCD TV PDI-P23LCD – how to enter the service mode, disassemble procedure, white balance checking, schematic diagram

 

Adjustment instruction with default factory data

When the EEPROM has been replaced, the SVC data should be restored as the function of individual system and specification.
When the EEPROM has been replaced White Balance Checking.
To Enter and exit SVC mode
Note: into the SVC mode, Initialize with default data.
1) Press 5 Seconds MENU buttons on both TV set and Remote Controller at the same time to get into SVC mode.
2) Press the PR ▲▼ button several times to find SVC Data.
3) Input the corresponding SVC data referring to Table below with the VOL ◀▶ , key.
4) Press TV/AV button to exit SVC mode.

White balance checking

Disassemble procedure

Schematic diagram