Sharp 25VT-J100 Service Manual page 14

25VT-J100
25VT-CJ10
Table-A
ADJUSTMENT
ITEM
PICTURE
TINT
COLOR
BRIGHT
SHARP
V-PHASE
H-PHASE
RF-AGC
V-AMP
PIF-VCO
R CUT-OFF
G CUT -OFF
B CUT-OFF
G GAIN
B GAIN
MUTE
BALANCE
TEXT POSITION
TEXT PICTURE
CCD LEVEL
OPTION
*No adjustment is required due to proper setting being made by IC3101 automatically.
Table-B
PART
NECESSARY
REPLACED
IC2001
IC401 X
IC2101 X
CRT X
DATA
INTIAL VALUE RANGE
16
33
25
28
7
3
20
31
18
64
0
0
0
128
128
0
32
28
20
7
1
ADJUSTMENT
UNNECESSARY
X
0~63
0~77
0~63
0~63
0~13
0~7
0~31
0~63
0~63
0~127
0~255
0~255
0~255
0~255
0~255
0~2 "0"=Normal raster,"1"=no "2"=No Vertical
0~63
0~128
0~1
0~10
0~3
NOTE
Data is stored in IC2101.
The adjustment is needed to compensate for characteristics
of parts including IC401.
Initial setting values are written from IC2001.Adjust for best
results.
Adjust items related to picture tube only.
14
ADJUSTMENT
COMMENTS