Skyworth 42E68 Instruction Manual page 47

White balance:
Enter factory mode, enter
balance in this menu.
Over scanning:
Enter factory mode, enter
"OVERSCAN" submenu, you can adjust the over scan in these menu.
OutFactory reset:
Enter factory mode, enter
FACTORY SET" item and press OK button to reset the flash memory.
TV set will restart when it is finish.
INIT EEPROM：
Enter factory mode, enter
RESET DEFAULT" item and press OK button to reset the EEPROM.
TV set will restart when it is finish.
"W/B ADJUST" item, you can adjust white
"Panel SETTING" submenu, enter
"SYSTEM SETTING" item, select "OUT
"SYSTEM SETTING" item, select "FAC