LG RP-21FD10 RN-21FD10T - POWER SUPPLY - VIDEO OUTPUT - SCHEMATICS [CIRCUIT DIAGRAMS]
CLICK ON THE PICTURES TO ZOOM IN
VIDEO OUTPUT / CRT BASE CARDSERVICE MODE
With the SVC remote control.
Enter into adjustment mode by “INSTART” button.
Adjust the item with CH UP / DN.
Adjust the data with VOL LEFT / RIGHT.