6
SUB-COL Sub-colour 3
fixed
SUB-SHP Sub-definition 0
fixed
SUB-TINT Sub-tint
28
fixed
P7
VOL.FIL
Volume control ADC filter
0
fixed
OSD.COT OSD
contrast
5
fixed
OSD.HPOS OSD
center
10
fixed
AFT
Line AFC loop gain and sync
gate switch
0
fixed
VIF SW
IF3=45.75MHZ
3
fixed
SIF SW
Sound IF0=4.5MHZ
0
fixed
VIDEO LEVEL
VIDEO LEVEL
2
fixed
P8
A2 .SW
0
fixed
GY ANGLE
G-Y demodulation angle
0
fixed
V.R TM
Filed scan strting time
0
fixed
R/B ANG
R-Y/B-Y demodulation angle
8
Fixed
R/B BAL
R-Y/B-Ydemodulation
balance
8 fixed
C TRAP
Color trap filter
6
fixed
H FREQ
H-frequency
16
fixed
C.BPF TEST
Color band filter center
frequency
0 fixed
P9
OVER.MOD.SW
Selection over-modulation
function
0 Fixed,0=nothing
1=have
OVER.MOD.LVL
Adjustment over-modulation
working point
0 fixed
BLK.STR
Dark level expand starting
control point
2
Fixed,0=40IRE 2=60IRE 3-OFF
BLK.GAIN
Dark level expand gain
2
Fixed,0=MIN 2=MAX
Y.APF
Selection color trap filter
1
0=trap filter,1= direct pass(YcbCr&Y/C)
PRE.ADJ Pre-shoot
3
fixed, 0=narrow 3=width
OVER ADJ
overshoot
3
Fixed,a 0=narrow 3=width
C.VCO.ADJ
Color VCO frequency
adjustment
4
fixed,0
-
4
-
7=-120KHZ-0-90KHZ
P10
BRT.ABL.DEF
Brightness ABL
0
fixed,0=ABL ON 1=ABL OFF
MID.STP.DEF
ABL start control point
0
fixed
BRT.ABL.THR ABL
threshold 7
fixed
WPL.OPE
White peak limit
2
fixed
V BLK.SW
Field blanking switch
0
fixed ,0=nomarl;1=width model
Содержание NXT2766
Страница 1: ...COLOR TELEVISION TS2766 NXT2766 ...
Страница 12: ...10 MAIN IC LA76930 BLOCK DIAGRAM ...
Страница 15: ...13 FSCQ1265RT ...
Страница 16: ...14 WIRING DIAGRAM ...
Страница 17: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 EXPLODED VIEW ...
Страница 36: ...667 TS32351 05 Stand By KEY BOARD ASS Y ...