![background image](http://html.mh-extra.com/html/haier/21f8a/21f8a_service-manual_137985016.webp)
1
4
Item
Specifications
Default Value
Variable
Mark
RCUT
RED CUT OFF BALANCE
20
*
GCUT
GREEN CUT OFF BALANCE
20
*
BCUT
BLUE CUT OFF BALANCE
20
*
GDRV
GREEN DRIVE BALANCE
40
*
BDRV
BLUE DRIVE BALANCE
40
*
CNTX
CONTRAST MAX VALUE
7F
BRTC BRIGHTNESS
48
COLC
NTSC COLOUR CENTER VALUE
2E
TNTC
TINT CENTER VALUE
48
COLP
PAL COLOUR CENTER VALUE
20
COLS
SECAM COLOUR CENTER VALUE
40
SCOL SUB
COLOUR
07
SCNT SUB
CONTRAST
0E
CNTC
SUB CONTRAST CENTER VALUE
50
CNTN
SUB CONTRAST MIN VALUE
08
BRTX
SUB BRIGHTNESS MAX VALUE
35
BRTN
SUB BRIGHTNESS MIN VALUE
35
COLX
SUB COLOUR MAX VALUE
3F
COLN
SUB COLOUR MIN VALUE
00
TNTX
SUB TINT MAX VALUE
28
TNTN
SUB TINT MIN VALUE
28
ST3 TV-3.58
SHARPNESS
25
SV3 AV-3.58
SHARPNESS
25
ST4 TV-4.43
SHARPNESS
25
SV4 AV-4.43
SHARPNESS
25
SVD
DVD SHARPNESS CENTER VALUE
26
ASSH SHARPNESS
07
SHPX
SHARPNESS MAX VALUE
38
SHPN
SHARPNESS MIN VALUE
15
TXCX
OSD CONTRAST MAX VALUE
1F
RGCN
OSD CONTRAST MIN VALUE
1F
ABL ABL
data
37
DCBS
A part of Vider data in deyail
33
CLTO
The data when TV mode SOUND SYS!=M
0B
CLTM
The data when TV mode SOUND SYS=M
4B
CLVO
The data when YUV mode SOUND SYS!=M
4B
CLVD
The data when YUV mode SOUND SYS=M
4B
DEF
A part of DEF COMP data in detail
01
SECD
SECAM mode 0:off center 1:ON 35KHz
08
HPOS
50Hz HORIZONTAL POSITION
0F
*
VP50
50Hz VERTICAL POSITION
02
*
HIT
50Hz VERTICAL HEIGHT
27
*
HPS
60Hz HORIZONTAL POSITION
05
*
VP60
60Hz VERTICAL POSITION
00
*
HITS
60Hz VERTICAL HEIGHT
01
*
VLIN
50Hz VERTICAL LINEAR CORRECTION
08
*
VSC
50Hz VERTICAL S CORRECTION
04
*
VLIS
60Hz VERTICAL LINEAR CORRECTION
00
*
VSS
60Hz VERTICAL S CORRECTION
00
SBY
SECAM B-Y Black
08
SRY
SECAM R-Y Black
08
BRTS SUB
BRIGHTNESS
00
RAGC
RADIO FREQUENCY AGC
28
Maintenance Service and Trouble shooting