Read Sharp LC-20SD4E (serv.man5) Service Manual online
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
F6701
SBL10CDL
F6700
SBL10CDL
F6703
SBL10CDL
F6704
SBL10CDL
F6702
SBL10CDL
JG6735
JG6727
JG6026
JG6737
JG6725
JG6722
JG6711
JG6712
JG6732
JG6027
JG6726
JG6738
JG6739
JG6740
JG6741
JG6742
JG6743
JG6723
JG6724
JG6720
JG6719
JG6721
JG6713
JG6714
JG6715
JG6716
JG6718
JG6717
JG6728
JG6710
JG6708
JG6709
JG6707
JG6701
JG6702
JG6703
JG6704
JG6705
JG6706
JG6729
JG6731
JG6730
JG6744
JG6734
JG6733
JG6736
Q6706
uPA606T
PROTECT
1
2
3
456
Q6713
uPA606T
PROTECT
1
2
3
456
Q6717
uPA606T
PROTECT
1
2
3
456
T6704
ETJV27ZJ18BC
ETJV27ZJ18BC
1
10
2
3
4
5
6
78
9
T6703
ETJV27ZJ18BC
ETJV27ZJ18BC
1
10
2
3
4
5
6
78
9
T6702
ETJV27ZJ18BC
ETJV27ZJ18BC
1
10
2
3
4
5
6
78
9
T6701
ETJV27ZJ18BC
ETJV27ZJ18BC
1
10
2
3
4
5
6
78
9
T6700
ETJV27ZJ18BC
ETJV27ZJ18BC
1
10
2
3
4
5
6
78
9
D6703
MA157A
1
2
3
D6704
MA157A
1
2
3
D6707
MA157A
MA157A
1
2
3
D6708
MA157A
1
2
3
D6710
MA157A
1
2
3
CP6700
1747386-1
1
2
CP6701
1747386-1
1
2
CP6702
1747386-1
1
2
CP6703
1747386-1
1
2
CP6705
1747386-1
1
2
Q6709
KTA1504S_Y_RTK
INV.SW
Q6705
KTA1504S_Y_RTK
INV.SW
Q6702
KTA1504S_Y_RTK
INV.SW
Q6712
KTA1504S_Y_RTK
INV.SW
Q6716
KTA1504S_Y_RTK
INV.SW
L6700
100uH
L6703
100uH
L6701
100uH
L6702
100uH
L6704
100uH
CP6704
127301113K2
1
10
11
12
13
2
3
4
5
6
7
8
9
D6701
DAN202K
1
2
3
D6702
DAN202K
1
2
3
D6705
DAN202K
1
2
3
D6709
DAN202K
1
2
3
D6700
DAN202K
1
2
3
D6711
DAN202K
1
2
3
C6716
820
25V
ZLH
C6721
820
25V
ZLH
C6709
820
25V
ZLH
C6704
820
25V
ZLH
C6728
820
25V
ZLH
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
Q6707
2SC5886A
INV.SW
Q6708
2SC5886A
INV.SW
Q6703
2SC5886A
INV.SW
Q6704
2SC5886A
INV.SW
Q6701
2SC5886A
INV.SW
Q6700
2SC5886A
INV.SW
Q6710
2SC5886A
INV.SW
Q6711
2SC5886A
INV.SW
Q6714
2SC5886A
INV.SE
Q6715
2SC5886A
INV.SW
R6714
1.8K 1/4W R6715
1.2K 1/4W
R6746
560
1/4W
R6716
5.6K
R6717
33K
R6720
5.6K
R6721
33K
R6727
5.6K
1/4W
R6730
5.6K
R6731
33K
R6712
5.6K
R6745
560
1/4W
R6706
5.6K
R6704
1.8K 1/4W
R6705
1.2K 1/4W
R6700
1.8K 1/4W
R6702
5.6K
R6744
560
1/4W
R6735
33K
R6703
39K
R6713
5.6K
R6701
1.2K 1/4W
R6710
470
R6711
820K
R6708
470
R6709
820K
R6743
56K
R6707
33K
R6722
470
R6723
820K
R6749
33K
1/4W
R6718
1.8K 1/4W
R6724
470
R6719
1.2K 1/4W
R6747
560
1/4W
R6725
820K
R6726
5.6K 1/4W
R6732
470
R6748
560
1/4W
R6729
1.2K 1/4W
R6728
1.8K 1/4W
R6733
820K
R6734
5.6K
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
C6742
0.033
B
C6752
0.1
B
C6715
0.1
B
C6712
0.068
250V
MPS
C6753
0.1
B
C6720
0.1
B
C6754
0.1
B
C6727
0.1
B
C6741
0.033
B
C6750
0.1
B
C6703
0.1
B
C6740
0.033
B
C6708
0.1
B
C6751
0.1
B
C6700
0.068
250V
MPS
C6705
0.068
250V
MPS
C6738
1B
C6729
1B
C6717
0.068
250V
MPS
C6722
1B
C6743
0.033
B
C6723
1B
C6724
0.068
250V
MPS
C6744
0.033
B
C6739
1B
H-14
H-13
TO LCD PANEL
TO LCD PANEL
NC
INVERTER SCHEMATIC DIAGRAM
DUNTKD282WE
CEF205
PCB350
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
2.1
1300
1300
0
3.5
3.4
3.4
3.5
3.5
3.5
2.0
1300
1300
0
3.5
3.4
3.4
3.5
3.5
3.5
2.1
1300
1300
0
3.5
3.4
3.4
3.5
3.5
3.5
2.1
1300
1300
0
3.5
3.4
3.4
3.5
3.5
3.5
3.5
3.5
3.5
3.5
2.1
1300
1300
0
3.4
3.4
3.4
0
3.5
5.6
0
3.5
3.5
3.6
3.9
3.4
0
3.5
3.5
3.5
0
3.5
3.9
3.6
0
7.8
3.6
0
8.5
3.6
3.5
3.9
3.6
3.5
0
3.5
0
3.5
3.4
GND
LMP_ERR
+3.3V
OFL2
OFL1
INV_+B
INV_+B
INV_+B
INV_+B
INV_GND
INV_GND
INV_GND
INV_GND
3.4
0
3.5
3.5
0
3.5
3.5
3.6
3.9
3.6
8.5
0
3.6
7.8
0
3.4
3.5
0
3.5
3.5
0
3.5
3.9
3.6
3.6
0
0
0
7.8
0
(CP504)
FROM/TO POWER
NC
NC
NC
NC
NC
NC
NC
NC
TO LCD PANEL
TO LCD PANEL
TO LCD PANEL
(BACKLIGHT PCB)
NC
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