TCL 21E12 Service Manual page 22

Menu 4 (Remote key: "4")
Item
CNTX Maximum contrast
CNTN Minimum contrast
BRTX Maximum brightness
BRTN Minimum brightness
COLX Maximum color
COLN Minimum color
TNTX Maximum tint level
TNTN Minimum tint level
Menu 5(Remote key: "5")
Item
BRTC 50% brightness
COLC 50% color
COLP Color level for PAL
SCOL UV gain [06H, bit 6 ~ 4]
SCNT Sub-contrast [06H, bit 3 ~ 0]
CNTC 50% contrast
TNTCT 50% tint level (TV mode)
TNTCV 50% tint level (AV mode)
Menu 6(Remote key: "6" )
Item
ST3 50% Sharpness (TV mode, 3.58 system)
SV3 50% Sharpness (AV mode, 3.58 system)
SV4 50% Sharpness (AV mode, other system)
SVD 50% Sharpness (DVD mode)
ASSH Asymmetric sharpness [04H, bit 7 ~ 5]
SHPX Maximum sharpness
SHPN Minimum sharpness
Menu 7( Remote key: "7")
Item
Bit 0,Bit 1
Bit 2
Bit 3
MOD1
Bit 4
Bit 5
Bit 6
Bit 7
Bit 0,Bit 1
Bit 2
Bit 3
Bit 4
MOD2
Bit 5
Bit 6
Bit 7
MOD3 Bit 0
Bit 1
Bit 2
Remark
Remark
Remark
Remark
under factory mode : 00,11, STD
10:HRC
STD, IRC,HRC 1: user control 0: under factory mode
1: forbid CATV 95/96/97
1: have CCD
1:have V-CHIP
1:as Monitor no TV mode
Speed of searching
High sensitivity ；1：yes 0:no
Volume control：1:PWM
1：yes 0:no
AV1:
1：yes 0:no
AV2:
YUV: 1：yes 0:no
01:IRC