Sharp CD-SW340H Service Manual ▷ View online
CD-SW340H
6 – 27
Figure 6-24: WIRING SIDE OF MAIN PWB (TOP VIEW) (2/2)
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1
2 4 6 8 10 12 14
3 5 7 9 11 13 15
7
8
6 5 4 3 2 1
EC
B
B C E
BC
E
12
3
B C E
12
E C B
E C B
SUBW
OOFER
SO902
21
21
21
SUBWOOFER
LIGHT-UP
LIGHT-UP
SPEAKERS
LIGHT
-UP
L-CH
R-CH
7
8
9
10
11
12
CD-SW340H
6 – 28
Figure 6-25: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (1/2)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
MAIN PWB-A1
CD-SW340H
6 – 29
Figure 6-26: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (2/2)
7
8
9
10
11
12
Lead-free solder indication
Lead-free solder is used in the MAIN 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.
CD-SW340H
6 – 30
Figure 6-27a: WIRING SIDE OF POWER PWB
CNP805
PT801
area enclosed by this line( )
When Servicing, pay attention as the
is directly connected with AC main
voltage.
voltage.
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.
POWER PWB-A2
CD-SW340H
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