Read Sharp LC-13C2E (serv.man3) Service Manual online
LC-13C2E
10
PAL/PAL60
SECAM
NTSC
y delay
7
6
RF
tint offset
0
0
sub contrast
2
2
sub colour
25
25
y delay
7
5
4
AV1
tint offset
1
1
1
AV2
sub contrast
0
2
0
sub colour
30
30
20
y delay
7
5
1
AVS
tint offset
1
1
1
sub contrast
0
0
0
sub colour
30
30
30
AGC gain start
23
3-1. +B adjustment
Page 9 of MAIN side adjustment process +B-ADJ
Adjust the voltage of the pin 13 of P2002 to 5.0V
Adjust the voltage of the pin 13 of P2002 to 5.0V
±
0.05V.
3-2. Model setting
Page 9 of MAIN side adjustment process MODEL
Set to C2E.
Set to C2E.
3-3. Inch size setting
Page 9 of MAIN side adjustment process INCH SIZE
Set to 13.
Set to 13.
3-4. COMMON BIAS adjustment of LCD module
Page 9 of MAIN side adjustment process COM BIAS
Input the picture of gray scale and adjust it so as to obtain the best contrast.
Input the picture of gray scale and adjust it so as to obtain the best contrast.
3-5. CUTOFF adjustment
Page 9 of MAIN side adjustment process R CUTOFF, B CUTOFF
Adjust it so as to obtain the optimal colour balance.
Adjust it so as to obtain the optimal colour balance.
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