HOW TO ENTER SERVICE MODE TO TVs FITTED WITH PHILIPS KIT [CALCOM UOC CHASSIS]

To enter service mode to these sets, press 'Menu" button.
 
Enter 1-1-4-7 by remote digit buttons.  The service menu window will be displayed.

INT-TV [Initilize TV] => Set to "1" if necessary to reset the EEPROM, and wait for 10 seconds till the memory is erased.  Now switch OFF the set by mains ON/OFF switch at the front panel of the TV.

Screen voltage adjustment.  ST.IN/OUT => Adjsut the screen knowb at the EGT transformer very slowly from counter clckwise to clockwase, until you find the transition at "ST IN ABOVE/BELOW" displays on the secteen

To exit from service mode, press RCL key on remote control
The default unlock code for Child Lock is "8-8-8-8".