Read Sharp LC-20B2E (serv.man2) Service Manual online
28
LC-13B2H/M
LC-15B2H/M
LC-20B2H/M
LC-15B2H/M
LC-20B2H/M
Page Item
MIN value MAX value Initial value Initial value Initial value Description
Servicing
for 13
for 15
for 20
· Video adjustment (PAL) for DVD
8
DVD PAL CR
0
63
31
31
24
Color intensity setting initial value
Must not be changed.
(component)
DVD PAL CB
0
63
31
31
24
Color intensity setting initial value
Must not be changed.
(component)
DVD PAL TINT
-31
31
0
0
9
Tint setting initial value (component)
Must not be changed.
DVD PAL BRIGHTNESS
-128
127
64
64
68
Brightness setting initial value
Must not be changed.
(component)
DVD PAL CONTRAST
0
63
27
27
26
Video setting initial value (component)
Must not be changed.
DVD PAL P FILTER
0
2
0
0
0
Peaking filter setting (component)
Must not be changed.
DVD PAL H-PEAKING
0
7
3
3
3
Image quality setting initial value
Must not be changed.
(component)
DVD PAL BRIGHT2
-128
127
9
8
8
Brightness setting 2 initial value
Must not be changed.
(component)
DVD PAL CONTRAST2
0
63
48
48
48
Tint setting 2 initial value (component)
Must not be changed.
· TV/Video image adjustment (N358)
9
N358 TV COLOR
0
4094
2900
3100
2900
Color intensity setting initial value (TV)
Must not be changed.
N358 AV COLOR
0
4094
2900
3100
2900
Color intensity setting initial value
Must not be changed.
(composite)
N358 TV TINT
-512
512
70
70
70
Tint setting initial value (TV)
Must not be changed.
N358 AV TINT
-512
512
70
70
70
Tint setting initial value (composite)
Must not be changed.
N358 BRIGHTNESS
-128
127
12
10
10
Brightness setting initial value
Must not be changed.
(TV, composite)
N358 PEAKING FILTER
0
2
0
0
0
Peaking filter setting (TV, composite)
Must not be changed.
N358 TV H-PEAKING
0
7
3
3
3
Image quality setting initial value (TV)
Must not be changed.
N358 AV H-PEAKING
0
7
3
3
3
Image quality setting initial value
Must not be changed.
(composite)
N358 AVO START
0
1023
152
152
152
Horizontal position setting
Must not be changed.
N358 SFIF
0
4095
0
0
0
Horizontal position setting
Must not be changed.
N358 SCINC1
1024
4095
1623
1623
1623
Circularity setting
Must not be changed.
N358 TV LDLY
-7
1
-2
-2
0
Y/C phase setting (TV)
Must not be changed.
N358 AV LDLY
-7
1
-2
-2
0
Y/C phase setting (composite, S video) Must not be changed.
· TV/Video image adjustment (N443)
· TV/Video image adjustment (PAL)
10
N443 TV COLOR
0
4094
2900
3100
2900
Color intensity setting initial value (TV)
Must not be changed.
N443 AV COLOR
0
4094
2900
3100
2900
Color intensity setting initial value
Must not be changed.
(composite)
N443 TV TINT
-512
512
70
70
70
Tint setting initial value (TV)
Must not be changed.
N443 AV TINT
-512
512
70
70
70
Tint setting initial value (composite)
Must not be changed.
N443 BRIGHTNESS
-128
127
12
10
10
Brightness setting initial value
Must not be changed.
(TV, composite)
N443 PEAKING FILTER
0
2
0
0
0
Peaking filter setting (TV, composite)
Must not be changed.
N443 TV H-PEAKING
0
7
3
3
3
Image quality setting initial value (TV)
Must not be changed.
N443 AV H-PEAKING
0
7
3
3
3
Image quality setting initial value
Must not be changed.
(composite)
N443 AVO START
0
1023
152
152
152
Horizontal position setting
Must not be changed.
N443 SFIF
0
4095
0
0
0
Horizontal position setting
Must not be changed.
N443 SCINC1
1024
4095
1623
1623
1623
Circularity setting
Must not be changed.
N443 TV LDLY
-7
1
-2
-2
-2
Y/C phase setting (TV)
Must not be changed.
N443 AV LDLY
-7
1
-2
-2
0
Y/C phase setting (composite, S video) Must not be changed.
11
PAL TV COLOR
0
4094
2900
3100
2900
Color intensity setting initial value (TV)
Must not be changed.
PAL AV COLOR
0
4094
2900
3100
2900
Color intensity setting initial value
Must not be changed.
(composite)
PAL TV TINT
-512
512
70
70
70
Tint setting initial value (TV)
Must not be changed.
PAL AV TINT
-512
512
70
70
70
Tint setting initial value (composite)
Must not be changed.
PAL BRIGHTNESS
-128
127
12
10
10
Brightness setting initial value
Must not be changed.
(TV, composite)
PAL PEAKING FILTER
0
2
0
0
0
Peaking filter setting (TV, composite)
Must not be changed.
PAL TV H-PEAKING
0
7
3
3
3
Image quality setting initial value (TV)
Must not be changed.
PAL AV H-PEAKING
0
7
3
3
3
Image quality setting initial value
Must not be changed.
(composite)
PAL AVO START
0
1023
152
152
152
Horizontal position setting
Must not be changed.
PAL SFIF
0
4095
0
0
0
Horizontal position setting
Must not be changed.
PAL SCINC1
1024
4095
1623
1623
1623
Circularity setting
Must not be changed.
PAL TV LDLY
-7
1
-2
-2
-2
Y/C phase setting (TV)
Must not be changed.
PAL AV LDLY
-7
1
-2
-2
-2
Y/C phase setting (composite, S video) Must not be changed.
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