Sharp XL-DAB227NH (serv.man4) Service Manual ▷ View online
XL-DAB227NH
6 – 31
Figure 6-28: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (2/2)
XL-DAB227NH
6 – 32
POWER PWB-A2
B C E
PT801
POWER TRANSFORMER (MAIN)
1
2
3
TF801
16
17
14
15
11
12
13
8
9
10
4
3
2
1
6
5
7
8
9
1
43
2
B C E
1
2
3
4
6 5
1
2
3
4
5
6
7
8
9
10
11
T4A
L
250V
T1.6A
L
250V
T 4 A L 2 5 0 V
F 8 0 2
F801
F803
F804
F805
T2A
L
250V
T2A
L
250V
Lead-free solder indication
Lead-free solder is used in the POWER PWB.
Refer to "Precautions for handling lead-free solder"
for instructions and precautions.
Refer to "Precautions for handling lead-free solder"
for instructions and precautions.
Figure 6-29: WIRING SIDE OF POWER PWB (TOP VIEW)
XL-DAB227NH
6 – 33
POWER PWB-A2
Lead-free solder indication
Lead-free solder is used in the POWER PWB.
Refer to "Precautions for handling lead-free solder"
for instructions and precautions.
Refer to "Precautions for handling lead-free solder"
for instructions and precautions.
Figure 6-30: WIRING SIDE OF POWER PWB (BOTTOM VIEW)
XL-DAB227NH
6 – 34
AMPLIFIER PWB-A3
4
53
53
2
1
12
3
4
5
6
7
8
9
1
0
1
2
3
4
5
6
7
Lead-free solder indication
Lead-free solder is used in the AMPLIFIER PWB.
Refer to "Precautions for handling lead-free solder"
for instructions and precautions.
Refer to "Precautions for handling lead-free solder"
for instructions and precautions.
Figure 6-31: WIRING SIDE OF AMPLIFIER PWB (TOP VIEW)
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