Sharp HT-SB400H (serv.man3) Service Manual ▷ View online
HT-SB400
6 – 5
TO
DISPLA
Y PWB-A3
(CNP706)
TO
DISPLA
Y PWB-A3
(CNP707)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 6-4: MAIN SCHEMATIC DIAGRAM (4/6)
HT-SB400
6 – 6
22/6.3V
7
8
9
10
11
12
Figure 6-5: MAIN SCHEMATIC DIAGRAM (5/6)
HT-SB400
6 – 7
T
O
AMPLIFIE
R
(CNP
9
FR
OM PO
WER SECTION
(CNP803)
FR
OM PO
WER SECTION
(CNP802)
FR
OM PO
WER SECTION
(CNP801)
FB600
FB601
FB602
FB603
FB603
NA009
NA009
NA009
NA009
NA009
13
14
15
16
17
18
Figure 6-6: MAIN SCHEMATIC DIAGRAM (6/6)
HT-SB400
6 – 8
SUBWOOFER PRE-OUT
POWER PWB-A2
TO
MAIN PWB-A1
(CNP601)
TO
MAIN PWB-A1
(CNP602)
FB801
A009
FB803
A009
FB802
00617A
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 6-7: POWER SCHEMATIC DIAGRAM (1/2)
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