TO ENTER SERVICE MODE
- Press "Menu" key on the remote control.
- Enter digits [6 => 4 => 8 => 3] by remote control.
- "M" will appear on the screen.
- Press digits [1 => 2 => 3 => 4]. Set will enter into 'Service Mode'.
- To call an item to adjust, use [Prog + / Prog -] button by remote control.
- To adjust the data value to selected item, use [Vol Up / Vol Dn] key by remote control.
- To "Exit"service mode, press "Standby" key by remote control.
TO ENTER DESIGN MODE
- Press "Menu" key on the remote control.
- Enter digits [6 => 4 => 8 => 3] by remote control.
- "M" will appear on screen.
- Press digit '5' by remote control.
- Press "Lock" key on the remote control. Set will enter to design mode.
- To call an item to adjust, use [CH + / CH -] keys by remote control
- To adjust the data value to selected item, use [Vol + / Vol-] keys by remote control.
- To "Exit' design mode, press "Standby" key on the remote control.
WHITE BALANCE ADJUSTMENT [In Field]
- Select R, G, B cut-off parameter in "Menu-3" of Service Mode, and adjust these parameters. Standard settings to these parameters are; RD=32, GD=32, BD=32.
- Select 'RGB' Drive parameters RB, GB in "Menu-3" and adjust this parameter. Default settings to these parameters are RB=32, G=32.
- Select 'Sub-Brightness' (SB) in 'Menu-3" and adjust to get proper white balance. The default value of SB=40.
SCREEN ADJUSTMENT
- Select (SC) in Service Menu-3.
- Increase the value of "SC" by using channel up key, so that a thin white line will be visible across the screen.
- Adjust the Screen Intensity by varying the Screen-Pot of FBT, until a thin horizontal line is just visible. Do this adjustment in a closed room where no ambient light falls on to the screen.