Sharp XL-HP550 (serv.man13) Service Manual ▷ View online
XL-HP550E
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C805
R805
R804
D805
D806
Q801
R808
ZD803
C804
C803
R803
D803
C801
ZD801
C807
ZD802
R802
C802
R806
R807
R801
CNP706
CNP801
D802
D804
C806
C808
C809
PT801
F804
F801
F802
F803
L841
CNP805
12
34
5
1
2
3
4
5
2
3
4
5
T.F.
POWER PWB-B1
POWER PWB-B2
TO MAIN PWB
CNS801
TO DISPLAY PWB
P24 2 - F
P23 11 - G
T2.0A L 250V
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
CNS706
POWER TRANSFORMER
(MAIN)
1
3
LINE FILTER
2
1
2
3
BR
BL
B
C
E
C
E
AC POWER
SUPPLY CORD
AC 230 V, 50 Hz
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
Figure 28 SCHEMATIC DIAGRAM (11/11) / WIRING SIDE OF P.W.BOARD (7/7)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
P19 11 - E
CNS706
FROM
DISPLAY PWB
P13 7 - E
CNS801
FROM MAIN PWB (1/3)
(1/2W)
VF1
–VF
VF2
P_IN
230-240V
POWER PWB-B2
POWER PWB-B1
–28
–28
–33
POWER TRANSFORMER
(MAIN)
4
3
1
GND
–VCC
–B
VCC
1
2
3
4
5
3
1
2
3
1
2
BLUE
BROWN
5
2
TF
AC POWER SUPPLY CORD
AC 230V,50Hz
LINE FILTER
+B
+B
47
47
100K
DZ6.2BSA
10
KTA1274 Y
47K
220/63
GD1N4004
12K
GD1N4004
DZ300BSB
47/50
47/50
47K
100/35
2.2K
DZ9.1BSB
22/50
0.1
0.1
GD1N4004
GD1N4004
D3SBA60F
0.1
0.1
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
T2.0A L 250V
CNP805
L841
CNP706
R804
R805
R801
ZD801
R807
Q801
R802
C804
R803
ZD802
D806
ZD803
C803
C802
R806
C801
R808
D805
C805
C806
C807
D804
D803
F804
F803
F801
C808
C809
F802
PT801
D802
CNP801
XL-HP550E
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C805
R805
R804
D805
D806
Q801
R808
ZD803
C804
C803
R803
D803
C801
ZD801
C807
ZD802
R802
C802
R806
R807
R801
CNP706
CNP801
D802
D804
C806
C808
C809
PT801
F804
F801
F802
F803
L841
CNP805
12
34
5
1
2
3
4
5
2
3
4
5
T.F.
POWER PWB-B1
POWER PWB-B2
TO MAIN PWB
CNS801
TO DISPLAY PWB
P24 2 - F
P23 11 - G
T2.0A L 250V
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
CNS706
POWER TRANSFORMER
(MAIN)
1
3
LINE FILTER
2
1
2
3
BR
BL
B
C
E
C
E
AC POWER
SUPPLY CORD
AC 230 V, 50 Hz
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
Figure 28 SCHEMATIC DIAGRAM (11/11) / WIRING SIDE OF P.W.BOARD (7/7)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
P19 11 - E
CNS706
FROM
DISPLAY PWB
P13 7 - E
CNS801
FROM MAIN PWB (1/3)
(1/2W)
VF1
–VF
VF2
P_IN
230-240V
POWER PWB-B2
POWER PWB-B1
–28
–28
–33
POWER TRANSFORMER
(MAIN)
4
3
1
GND
–VCC
–B
VCC
1
2
3
4
5
3
1
2
3
1
2
BLUE
BROWN
5
2
TF
AC POWER SUPPLY CORD
AC 230V,50Hz
LINE FILTER
+B
+B
47
47
100K
DZ6.2BSA
10
KTA1274 Y
47K
220/63
GD1N4004
12K
GD1N4004
DZ300BSB
47/50
47/50
47K
100/35
2.2K
DZ9.1BSB
22/50
0.1
0.1
GD1N4004
GD1N4004
D3SBA60F
0.1
0.1
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
T2.0A L 250V
CNP805
L841
CNP706
R804
R805
R801
ZD801
R807
Q801
R802
C804
R803
ZD802
D806
ZD803
C803
C802
R806
C801
R808
D805
C805
C806
C807
D804
D803
F804
F803
F801
C808
C809
F802
PT801
D802
CNP801
XL-HP550E
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C805
R805
R804
D805
D806
Q801
R808
ZD803
C804
C803
R803
D803
C801
ZD801
C807
ZD802
R802
C802
R806
R807
R801
CNP706
CNP801
D802
D804
C806
C808
C809
PT801
F804
F801
F802
F803
L841
CNP805
12
34
5
1
2
3
4
5
2
3
4
5
T.F.
POWER PWB-B1
POWER PWB-B2
TO MAIN PWB
CNS801
TO DISPLAY PWB
P24 2 - F
P23 11 - G
T2.0A L 250V
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
CNS706
POWER TRANSFORMER
(MAIN)
1
3
LINE FILTER
2
1
2
3
BR
BL
B
C
E
C
E
AC POWER
SUPPLY CORD
AC 230 V, 50 Hz
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
Figure 28 SCHEMATIC DIAGRAM (11/11) / WIRING SIDE OF P.W.BOARD (7/7)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
P19 11 - E
CNS706
FROM
DISPLAY PWB
P13 7 - E
CNS801
FROM MAIN PWB (1/3)
(1/2W)
VF1
–VF
VF2
P_IN
230-240V
POWER PWB-B2
POWER PWB-B1
–28
–28
–33
POWER TRANSFORMER
(MAIN)
4
3
1
GND
–VCC
–B
VCC
1
2
3
4
5
3
1
2
3
1
2
BLUE
BROWN
5
2
TF
AC POWER SUPPLY CORD
AC 230V,50Hz
LINE FILTER
+B
+B
47
47
100K
DZ6.2BSA
10
KTA1274 Y
47K
220/63
GD1N4004
12K
GD1N4004
DZ300BSB
47/50
47/50
47K
100/35
2.2K
DZ9.1BSB
22/50
0.1
0.1
GD1N4004
GD1N4004
D3SBA60F
0.1
0.1
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
T2.0A L 250V
CNP805
L841
CNP706
R804
R805
R801
ZD801
R807
Q801
R802
C804
R803
ZD802
D806
ZD803
C803
C802
R806
C801
R808
D805
C805
C806
C807
D804
D803
F804
F803
F801
C808
C809
F802
PT801
D802
CNP801
XL-HP550E
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C805
R805
R804
D805
D806
Q801
R808
ZD803
C804
C803
R803
D803
C801
ZD801
C807
ZD802
R802
C802
R806
R807
R801
CNP706
CNP801
D802
D804
C806
C808
C809
PT801
F804
F801
F802
F803
L841
CNP805
12
34
5
1
2
3
4
5
2
3
4
5
T.F.
POWER PWB-B1
POWER PWB-B2
TO MAIN PWB
CNS801
TO DISPLAY PWB
P24 2 - F
P23 11 - G
T2.0A L 250V
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
CNS706
POWER TRANSFORMER
(MAIN)
1
3
LINE FILTER
2
1
2
3
BR
BL
B
C
E
C
E
AC POWER
SUPPLY CORD
AC 230 V, 50 Hz
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
Figure 28 SCHEMATIC DIAGRAM (11/11) / WIRING SIDE OF P.W.BOARD (7/7)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
P19 11 - E
CNS706
FROM
DISPLAY PWB
P13 7 - E
CNS801
FROM MAIN PWB (1/3)
(1/2W)
VF1
–VF
VF2
P_IN
230-240V
POWER PWB-B2
POWER PWB-B1
–28
–28
–33
POWER TRANSFORMER
(MAIN)
4
3
1
GND
–VCC
–B
VCC
1
2
3
4
5
3
1
2
3
1
2
BLUE
BROWN
5
2
TF
AC POWER SUPPLY CORD
AC 230V,50Hz
LINE FILTER
+B
+B
47
47
100K
DZ6.2BSA
10
KTA1274 Y
47K
220/63
GD1N4004
12K
GD1N4004
DZ300BSB
47/50
47/50
47K
100/35
2.2K
DZ9.1BSB
22/50
0.1
0.1
GD1N4004
GD1N4004
D3SBA60F
0.1
0.1
T4.0A L 250V
T4.0A L 250V
T2.0A L 250V
T2.0A L 250V
CNP805
L841
CNP706
R804
R805
R801
ZD801
R807
Q801
R802
C804
R803
ZD802
D806
ZD803
C803
C802
R806
C801
R808
D805
C805
C806
C807
D804
D803
F804
F803
F801
C808
C809
F802
PT801
D802
CNP801