DOWNLOAD Sharp LC-19D1EWH (serv.man4) Service Manual ↓ Size: 6.45 MB | Pages: 35 in PDF or view online for FREE

Name: Sharp LC-19D1EWH (serv.man4)
Brand: Sharp
SKU: 65170
Rating: 4 (1 reviews)

Model: LC-19D1EWH (serv.man4)
Pages: 35
Size: 6.45 MB
Type: PDF
Document: Service Manual
Brand: Sharp
Device: TV / LCD / Adjustment Procedure
File: lc-19d1ewh-sm4.pdf
Date: 2018-11-20

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LC-19D1E/S-BK/WH
3 – 21
D2-2
DVP2-2
1
R6
816
 adjustment Point 6
2
G6
816
 adjustment Point 6
3
B6
816
 adjustment Point 6
4
R5
408
 adjustment Point 5
5
G5
408
 adjustment Point 5
6
B5
408
 adjustment Point 5
7
R4
0
 adjustment Point 4
8
G4
0
 adjustment Point 4
9
B4
0
 adjustment Point 4
10
R3
0
 adjustment Point 3
11
G3
0
 adjustment Point 3
12
B3
0
 adjustment Point 3
13
R2
0
 adjustment Point 2
14
G2
0
 adjustment Point 2
15
B2
0
 adjustment Point 2
16
R1
0
 adjustment Point 1
17
G1
0
 adjustment Point 1
18
B1
0
 adjustment Point 1
19
ADJ SETTING OK
0
 adjusted information setting by RS232C         
0: not yet adjusted       1: adjusted
D3
DVP3(M2-HD)
1
AUTO GAIN-OFFSET ALL
DVP-M2 (Component:HD) GAIN and  offset auto adjustment OFF/
RUN
2
AUTO GAIN-OFFSET 
OFF
DVP-M2 (Component:HD) GAIN and  offset auto adjustment OFF/
RUN
3
AD R GAIN
16
DVP-M2 (Component:HD) input Red GAIN adjustment 
4
AD G GAIN
16
DVP-M2 (Component:HD) input Green GAIN adjustment 
5
AD B GAIN
16
DVP-M2 (Component:HD) input Blue GAIN adjustment 
6
AD R OFFSET
0
DVP-M2 (Component:HD) input Red offset adjustment 
7
AD G OFFSET
0
DVP-M2 (Component:HD) input Green offset adjustment 
8
AD B OFFSET
0
DVP-M2 (Component:HD) input Blue offset adjustment 
9
RGTAR GGTAR BGTAR 
DA B6 DA
DVP-M2 (Component:HD) input Red/Green Blue GAIN adjust-
ment target level
10
RGCAL GGCAL BGCAL
           80  00 80
Display for Y level, Chroma calculation level
11
ROCAL GOCAL BOCAL
            00 00 00
Display for Y level of clamping area, white level calculated level 
12
RHPOS GHPOS BHPOS
0469 0171 0501
Data acquisition Point H coordinates (Cr)(Y)(Cb)
13
RVPOS GVPOS BVPOS
00C8 00C8 00C8                     Data acquisition Point H coordinates (Cr)(Y)(Cb)
D4
DVP4(M2-SD)
1
AUTO GAIN-OFFSET 
OFF
DVP-M2 (Component:SD) GAIN and  offset auto adjustment OFF/
RUN
2
AD R GAIN
40
DVP-M2 (Component:SD) input Red GAIN adjustment 
3
AD G GAIN
16
DVP-M2 (Component:SD) input Green GAIN adjustment 
4
AD B GAIN
40
DVP-M2 (Component:SD) input Blue GAIN adjustment 
5
AD R OFFSET
0
DVP-M2 (Component:SD) input Red offset adjustment 
6
AD G OFFSET
0
DVP-M2 (Component:SD) input Green offset adjustment 
7
AD B OFFSET
0
DVP-M2 (Component:SD) input Blue offset adjustment 
8
RGTAR GGTAR BGTAR 
DA 7F DA
DVP-M2 (Component:SD) input Red/Green/Blue GAIN adjust-
ment target level
9
RGCAL GGCAL BGCAL
           80  00 80
Display for Y level, Chroma calculation level
10
ROCAL GOCAL BOCAL
            00 00 00
Display for Y level of clamping area, white level calculated level 
11
RHPOS GHPOS BHPOS
054C 0182 060E
Data acquisition Point H coordinates (Cr)(Y)(Cb)
12
RVPOS GVPOS BVPOS
0064 0064 0064
Data acquisition Point H coordinates (Cr)(Y)(Cb)
Page
Line
Item
Description
Remarks (adjustment detail, etc.)

LC-19D1E/S-BK/WH
3 – 22
D5
DVP5(M2-PC)
1
AUTO GAIN-OFFSET 
OFF
DVP-M2 (PC) GAIN and  offset auto adjustment OFF/RUN
2
AD R GAIN
24
DVP-M2 (PC) input Red GAIN adjustment 
3
AD G GAIN
24
DVP-M2 (PC) input Green GAIN adjustment 
4
AD B GAIN
24
DVP-M2 (PC) input Blue GAIN adjustment 
5
AD R OFFSET
0
DVP-M2 (PC) input Red offset adjustment 
6
AD G OFFSET
0
DVP-M2 (PC) input Green offset adjustment 
7
AD B OFFSET
0
DVP-M2 (PC) input Blue offset adjustment 
8
RGTAR GGTAR BGTAR 
            B6 B6 B6
DVP-M2 (PC) input Red/Green Blue GAIN adjustment target level
9
RGCAL GGCAL BGCAL
            80  00 80
Display for Y level, Chroma calculation level
10
ROCAL GOCAL BOCAL
             00 00 00
Display for Y level of clamping area, white level calculated level 
11
RHPOS GHPOS BHPOS
03EB 02E8 0468
Data acquisition Point H coordinates (Cr)(Y)(Cb)
12
RVPOS GVPOS BVPOS
00C8 00C8 00C8
Data acquisition Point H coordinates (Cr)(Y)(Cb)
M2-1
DVP-M2 1
1
DVP-DATA 
0000 00 ----- (----)
Adjustable setting item in general for a DVP examination.
2
DVP TEST PATTERN
0
Test pattern selection. Adjustable setting item in general
3
VCDOFFSET
15
The minimum oscillation cycle of verticality countdown
4
VCDWINDOW
30
The cycle range of verticality  countdown 
5
ENDPOINT
0
ENDPOINT setting
6
STARTPOINT
25
STARTPOINT setting
M2-2
DVP-M2 2
1
N358 AV CONT
158
N358 CONTRAST setting (Composite, S video)
2
N358 AV BRIGHT
528
N358 BRIGHT setting (Composite, S video)
3
N358 AV COLOR
150
N358 COLOR setting (Composite, S video)
4
N358 AV TINT
128
N358 TINT setting (Composite, S video)
5
N358 AV SHARP V OVER
200
N358 V picture quality setting (Composite, S video)
6
N358 AV SHARP V UNDER
300
N358 V picture quality setting (Composite, S video)
7
N358 AV SHARP H1 OVER
200
N358 H picture quality setting 1(Composite, S video)
8
N358 AV SHARP H1 UNDER
200
N358 H picture quality setting 1(Composite, S video)
9
N358 AV SHARP H2 OVER
200
N358 H picture quality setting 2(Composite, S video)
10
N358 AV SHARP H2 UNDER
200
N358 H picture quality setting 2(Composite, S video)
M2-3
DVP-M2 3
2
N443 AV CONT
158
N443 CONTRAST setting (Composite, S video)
4
N443 AV BRIGHT
528
N443 BRIGHT setting (Composite, S video)
6
N443 AV COLOR
139
N443 COLOR setting (Composite, S video)
8
N443 AV TINT
128
N443 TINT setting (Composite, S video)
10
N443 AV SHARP V OVER
200
N443 V picture quality setting (Composite, S video)
12
N443 AV SHARP V UNDER
300
N443 V picture quality setting (Composite, S video)
14
N443 AV SHARP H1 OVER
200
N443 H picture quality setting 1(Composite, S video)
16
N443 AV SHARP H1 UNDER
200
N443 H picture quality setting 1(Composite, S video)
18
N443 AV SHARP H2 OVER
200
N443 H picture quality setting 2(Composite, S video)
20
N443 AV SHARP H2 UNDER
200
N443 H picture quality setting 2(Composite, S video)
M2-4
DVP-M2 4 
1
PAL TV CONT
180
PAL CONTRAST setting (TV)
2
PAL AV CONT
176
PAL CONTRAST setting (Composite, S video)
3
PAL TV BRIGHT
528
PAL BRIGHT setting (TV)
4
PAL AV BRIGHT
528
PAL BRIGHT setting (Composite, S video)
5
PAL TV COLOR
155
PAL COLOR setting (TV)
6
PAL AV COLOR
155
PAL COLOR setting (Composite, S video)
7
PAL TV TINT
128
PAL TINT setting (TV)
8
PAL AV TINT
128
PAL TINT setting (Composite, S video)
9
PAL TV SHARP V OVER
100
PAL V picture quality setting (TV)
10
PAL AV SHARP V OVER
200
PAL V picture quality setting (Composite, S video)
11
PAL TV SHARP V UNDER
150
PAL V picture quality setting (TV)
12
PAL AV SHARP V UNDER
300
PAL V picture quality setting (Composite, S video)
13
PAL TV SHARP H1 OVER
100
PAL H picture quality setting 1 (TV)
14
PAL AV SHARP H1 OVER
200
PAL H picture quality setting 1(Composite, S video)
15
PAL TV SHARP H1 UNDER
100
PAL H picture quality setting 1 (TV)
16
PAL AV SHARP H1 UNDER
200
PAL H picture quality setting 1(Composite, S video)
17
PAL TV SHARP H2 OVER
100
PAL H picture quality setting 2 (TV)
18
PAL AV SHARP H2 OVER
200
PAL H picture quality setting 2(Composite, S video)
19
PAL TV SHARP H2 UNDER
100
PAL H picture quality setting 2 (TV)
20
PAL AV SHARP H2 UNDER
200
PAL H picture quality setting 2(Composite, S video)
Page
Line
Item
Description
Remarks (adjustment detail, etc.)

LC-19D1E/S-BK/WH
3 – 23
M2-5
DVP-M2 5 
1
SECAM TV CONT
170
SECAM CONTRAST setting (TV)
2
SECAM AV CONT
160
SECAM CONTRAST setting (Composite, S video)
3
SECAM TV BRIGHT
528
SECAM BRIGHT setting (TV)
4
SECAM AV BRIGHT
528
SECAM BRIGHT setting (Composite, S video)
5
SECAM TV COLOR
84
SECAM COLOR setting (TV)
6
SECAM AV COLOR
84
SECAM COLOR setting (Composite, S video)
7
SECAM TV TINT
128
SECAM TINT setting (TV)
8
SECAM AV TINT
128
SECAM TINT setting (Composite, S video)
9
SECAM TV SHARP V OVER
100
SECAM V picture quality setting (TV)
10
SECAM AV SHARP V OVER
200
SECAM V picture quality setting (Composite, S video)
11
SECAM TV SHARP V UNDER
150
SECAM V picture quality setting (TV)
12
SECAM AV SHARP V UNDER
300
SECAM V picture quality setting (Composite, S video)
13
SECAM TV SHARP H1 OVER
100
SECAM H picture quality setting 1 (TV)
14
SECAM AV SHARP H1 OVER
200
SECAM H picture quality setting 1(Composite, S video)
15
SECAM TV SHARP H1 UNDER
100
SECAM H picture quality setting 1 (TV)
16
SECAM AV SHARP H1 UNDER
200
SECAM H picture quality setting 1(Composite, S video)
17
SECAM TV SHARP H2 OVER
100
SECAM H picture quality setting 2 (TV)
18
SECAM AV SHARP H2 OVER
200
SECAM H picture quality setting 2(Composite, S video)
19
SECAM TV SHARP H2 UNDER
100
SECAM H picture quality setting 2 (TV)
20
SECAM AV SHARP H2 UNDER
200
SECAM H picture quality setting 2(Composite, S video)
M2-6
DVP-M2 6 
1
PAL60 AV CONT
158
PAL60 CONTRAST setting (Composite, S video)
2
PAL60 AV BRIGHT
528
PAL60 BRIGHT setting (Composite, S video)
3
PAL60 AV COLOR
140
PAL60 COLOR setting (Composite, S video)
4
PAL60 AV TINT
128
PAL60 TINT setting (Composite, S video)
5
PAL60 AV SHARP V OVER
200
PAL60 V picture quality setting (Composite, S video)
6
PAL60 AV SHARP V UNDER
300
PAL60 V picture quality setting (Composite, S video)
7
PAL60 AV SHARP H1 OVER
200
PAL60 H picture quality setting 1 (Composite, S video)
8
PAL60 AV SHARP H1 UNDER
200
PAL60 H picture quality setting 1 (Composite, S video)
9
PAL60 AV SHARP H2 OVER
200
PAL60 H picture quality setting 2 (Composite, S video)
10
PAL60 AV SHARP H2 UNDER
200
PAL60 H picture quality setting 2 (Composite, S video)
M2-7
DVP-M2 7 
1
525I CONT
140
525I/60Hz CONTRAST setting (COMPONENT)
2
525I BRIGHT
518
525I/60Hz BRIGHT setting (COMPONENT)
3
525I COLOR
80
525I/60Hz COLOR setting (COMPONENT)
4
525I TINT
128
525I/60Hz TINT setting (COMPONENT)
5
525I SHARP V OVER
200
525I/60Hz V picture quality setting (COMPONENT)
6
525I SHARP V UNDER
300
525I/60Hz V picture quality setting (COMPONENT)
7
525I SHARP H1 OVER
200
525I/60Hz H picture quality setting 1 (COMPONENT)
8
525I  SHARP H1 UNDER
200
525I/60Hz H picture quality setting 1 (COMPONENT)
9
525I SHARP H2 OVER
200
525I/60Hz H picture quality setting 2 (COMPONENT)
10
525I SHARP H2 UNDER
200
525I/60Hz H picture quality setting 2 (COMPONENT)
11
525P CONT
90
525P/60Hz CONTRAST setting (COMPONENT)
12
525P BRIGHT
518
525P/60Hz BRIGHT setting (COMPONENT)
13
525P COLOR
140
525P/60Hz COLOR setting (COMPONENT)
14
525P TINT
128
525P/60Hz TINT setting (COMPONENT)
15
525P SHARP V OVER
100
525P/60Hz V picture quality setting (COMPONENT)
16
525P SHARP V UNDER
160
525P/60Hz V picture quality setting (COMPONENT)
17
525P SHARP H1 OVER
200
525P/60Hz H picture quality setting 1 (COMPONENT)
18
525P SHARP H1 UNDER
200
525P/60Hz H picture quality setting 1 (COMPONENT)
19
525PSHARP H2 OVER
140
525P/60Hz H picture quality setting 2 (COMPONENT)
20
525P SHARP H2 UNDER
200
525P/60Hz H picture quality setting 2 (COMPONENT)
Page
Line
Item
Description
Remarks (adjustment detail, etc.)

LC-19D1E/S-BK/WH
3 – 24
M2-8
DVP-M2 8
1
625I CONT
140
625I/60Hz CONTRAST setting (COMPONENT)
2
625I BRIGHT
530
625I/60Hz BRIGHT setting (COMPONENT)
3
625I COLOR
70
625I/60Hz COLOR setting (COMPONENT)
4
625I TINT
128
625I/60Hz TINT setting (COMPONENT)
5
625I SHARP V OVER
200
625I/60Hz V picture quality setting (COMPONENT)
6
625I SHARP V UNDER
300
625I/60Hz V picture quality setting (COMPONENT)
7
625I SHARP H1 OVER
200
625I/60Hz H picture quality setting 1 (COMPONENT)
8
625I  SHARP H1 UNDER
200
625I/60Hz H picture quality setting 1(COMPONENT)
9
625I SHARP H2 OVER
200
625I/60Hz H picture quality setting 2 (COMPONENT)
10
625I SHARP H2 UNDER
200
625I/60Hz H picture quality setting 2 (COMPONENT)
11
625P CONT
90
625P/60Hz CONTRAST setting (COMPONENT)
12
625P BRIGHT
530
625P/60Hz BRIGHT setting (COMPONENT)
13
625P COLOR
140
625P/60Hz COLOR setting (COMPONENT)
14
625P TINT
128
625P/60Hz TINT setting (COMPONENT)
15
625P SHARP V OVER
100
625P/60Hz V picture quality setting (COMPONENT)
16
625P SHARP V UNDER
160
625P/60Hz V picture quality setting (COMPONENT)
17
625P SHARP H1 OVER
150
625P/60Hz H picture quality setting 1 (COMPONENT)
18
625P SHARP H1 UNDER
200
625P/60Hz H picture quality setting 1 (COMPONENT)
19
625PSHARP H2 OVER
140
625P/60Hz H picture quality setting 2 (COMPONENT)
20
625P SHARP H2 UNDER
200
625P/60Hz H picture quality setting 2 (COMPONENT)
M2-9
DVP-M2 9
1
1125I CONT
90
1125I/60Hz CONTRAST setting (COMPONENT)
2
1125I BRIGHT
518
1125I/60Hz BRIGHT setting (COMPONENT)
3
1125I COLOR
140
1125I/60Hz COLOR setting (COMPONENT)
4
1125I TINT
128
1125I/60Hz TINT setting (COMPONENT)
5
1125I SHARP V OVER
84
1125I/60Hz V picture quality setting (COMPONENT)
6
1125I SHARP V UNDER
30
1125I/60Hz V picture quality setting (COMPONENT)
7
1125I SHARP H1 OVER
50
1125I/60Hz H picture quality setting 1 (COMPONENT)
8
1125I  SHARP H1 UNDER
30
1125I/60Hz H picture quality setting 1 (COMPONENT)
9
1125I SHARP H2 OVER
60
1125I/60Hz H picture quality setting 2 (COMPONENT)
10
1125I SHARP H2 UNDER
30
1125I/60Hz H picture quality setting 2 (COMPONENT)
11
750P CONT
90
750P/60Hz CONTRAST setting (COMPONENT)
12
750P BRIGHT
518
750P/60Hz BRIGHT setting (COMPONENT)
13
750P COLOR
140
750P/60Hz COLOR setting (COMPONENT)
14
750P TINT
128
750P/60Hz TINT setting (COMPONENT)
15
750P SHARP V OVER
84
750P/60Hz V picture quality setting (COMPONENT)
16
750P SHARP V UNDER
128
750P/60Hz V picture quality setting (COMPONENT)
17
750P SHARP H1 OVER
84
750P/60Hz H picture quality setting 1 (COMPONENT)
18
750P SHARP H1 UNDER
128
750P/60Hz H picture quality setting 1 (COMPONENT)
19
750PSHARP H2 OVER
64
750P/60Hz H picture quality setting 2 (COMPONENT)
20
750P SHARP H2 UNDER
128
750P/60Hz H picture quality setting 2 (COMPONENT)
M2-10
DVP-M2 10
1
1125I/50Hz CONT
90
1125I/50Hz CONTRAST setting (COMPONENT)
2
1125I/50Hz BRIGHT
518
1125I/50Hz BRIGHT setting (COMPONENT)
3
1125I/50Hz COLOR
140
1125I/50Hz COLOR setting (COMPONENT)
4
1125I/50Hz TINT
128
1125I/50Hz TINT setting (COMPONENT)
5
1125I/50Hz SHARP V OVER
84
1125I/50Hz V picture quality setting (COMPONENT)
6
1125I/50Hz SHARP V UNDER
30
1125I/50Hz V picture quality setting (COMPONENT)
7
1125I/50Hz SHARP H1 OVER
50
1125I/50Hz H picture quality setting 1 (COMPONENT)
8
1125I/50Hz SHARP H1 UNDER
30
1125I/50Hz H picture quality setting 1 (COMPONENT)
9
1125I/50Hz SHARP H2 OVER
60
1125I/50Hz H picture quality setting 2 (COMPONENT)
10
1125I 50Hz SHARP H2 UNDER
30
1125I/50Hz H picture quality setting 2 (COMPONENT)
11
750P/50Hz CONT
90
750P/50Hz CONTRAST setting (COMPONENT)
12
750P/50Hz BRIGHT
518
750P/50Hz BRIGHT setting (COMPONENT)
13
750P/50Hz COLOR
140
750P/50Hz COLOR setting (COMPONENT)
14
750P/50Hz TINT
128
750P/50Hz TINT setting (COMPONENT)
15
750P/50Hz SHARP V OVER
84
750P/50Hz V picture quality setting (COMPONENT)
16
750P/50Hz SHARP V UNDER
128
750P/50Hz V picture quality setting (COMPONENT)
17
750P/50Hz SHARP H1 OVER
84
750P/50Hz H picture quality setting 1 (COMPONENT)
18
750P/50Hz SHARP H1 UNDER
128
750P/50Hz H picture quality setting 1 (COMPONENT)
19
750P/50Hz SHARP H2 OVER
64
750P/50Hz H picture quality setting 2 (COMPONENT)
20
750P/50Hz SHARP H2 UNDER
128
750P/50Hz H picture quality setting 2 (COMPONENT)
Page
Line
Item
Description
Remarks (adjustment detail, etc.)

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