HOW TO ENTER SERVICE MODE TO PHILIPS - 21PT1532 _ 20PT3732 _ 14PT3782

IC USED
TMP87CH36N _ ST24C08 _ TDA8374 OR TDA8375 _ TDA8335N29 _ TDA4665 _ TDA9302H _ HEF4052B _ UPC1853 _ AN7161N _ BA3313L _ TDA7056B & MC44603P in SMPS power supply.

To enter service mode, press the following keys in sequence. Be as fast as you can, and never allow much time in between button presses.

[0 => 6 => 2 => 5 => 9 => 6 => OSD]

To call an item to adjust, use Ch+ & Ch (-) keys on the remote control.
To adjust the data value to selected item, use Vol+ & Vol (-) keys on the remote control.
To exit from service mode, switch OFF the set by mains power ON/OFF switch