Haier 21F8D-S Service Manual - Page 16

Operation method: after the appliance is switched on, make the volume value to zero. Then press " " key on the TV set and press the DISP button on remote controller at the same time to enter the S state. Press DISP button one times and "S" will disappear, Repeat the first step, you will enter the D mode. Now one "D" is displayed on the TV screen. Press PRO- and PRO+ buttons to select items for adjustment. Press VOL- and VOL+ buttons to adjust selected items. Press the POWER button to switch off the appliance and go back to the normal state. Maintenance menu (Table 8) Item RCUT GCUT BCUT GDRV BDRV CNTX BRTC COLC TNTC COLP COLS SCNT CNTC CNTN BRTX BRTN COLX COLN TNTX TNTN ST3 SV3 ST4 SV4 SHPX SHPN TXCX RGCN VM0 VM1 HPOS VP50 HIT HPS VP60 HITS VLIN VSC Specifications Default Value RED CUT OFF BALANCE 20 GREEN CUT OFF BALANCE 20 BLUE CUT OFF BALANCE 20 GREEN DRIVE BALANCE 40 BLUE DRIVE BALANCE 40 CONTRAST MAX VALUE 3F BRIGHTNESS 48 NTSC COLOUR CENTER VALUE 40 TINT CENTER VALUE 40 PAL COLOUR CENTER VALUE 20 SECAM COLOUR CENTER VALUE 40 SUB CONTRAST 0B SUB CONTRAST CENTER VALUE 30 SUB CONTRAST MIN VALUE 00 SUB BRIGHTNESS MAX VALUE 30 SUB BRIGHTNESS MIN VALUE 30 SUB COLOUR MAX VALUE 35 SUB COLOUR MIN VALUE 00 SUB TINT MAX VALUE 28 SUB TINT MIN VALUE 28 TV-3.58 SHARPNESS 25 AV-3.58 SHARPNESS 25 TV-4.43 SHARPNESS 25 AV-4.43 SHARPNESS 25 SHARPNESS MAX VALUE 35 SHARPNESS MIN VALUE 35 OSD CONTRAST MAX VALUE 35 OSD CONTRAST MIN VALUE 25 VCD DATUM0 0E VCD DATUM1 00 50Hz HORIZMOaNinTtAeLnaPnOceSISTeIOrvNice and Trouble shoo0ti0ng 50Hz VERTICAL POSITION 00 50Hz VERTICAL HEIGHT 14 50/60Hz HORIZONTAL POSITION 03 60Hz VERTICAL POSITION 00 50/60Hz VERTICAL HEIGHT 01 50Hz VERTICAL LINEAR CORRECTION 0C VERTICAL S CORRECTION 06 16 Variable Mark * * * * * * * * * * * * *