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SCHEMATIC DIAGRAM - 24
POWER AMP CIRCUIT
SUB_IN
11
SUR_R_IN
10
CENT_IN
9
SUR_L_IN
8
TO
GND
7
POWER
GND
CIRCUIT
6
SUR_L_OUT
(H5900) ON
5
SUR_R_OUT
SCHEMATIC
4
DIAGRAM - 23
LOW
3
LOW
2
LATCH
1
H5804
AC_DET
10
DC_DET
9
FAN_DET
8
TO
-VccM
7
POWER
-VccH
6
CIRCUIT
-VccH
(H5901) ON
5
PGND
SCHEMATIC
4
PGND
DIAGRAM - 23
3
+VccH
2
+VccH
1
H5803
: +B SIGNAL LINE
: -B SIGNAL LINE
R5819
330K
C5836
10V100
C9533
63V2200
C9534
63V2200
17
15
14
13
18
16
R5501
3.9K
R5401
2.7K
R5301
2.7K
W5914
0
: MAIN SIGNAL LINE
IC5801
RSN315H42C-P
POWER AMP IC
12
11
10
9
8
6
7
R5502
56K
C5501
15P
R5402
56K
C5400
15P
R5302
56K
C5300
15P
C5402
C5503
C5302
0.1
0.1
0.1
C5401
C5502
C5301
0.1
0.1
0.1
R5403
R5503
R5303
10
10
10
5
4
3
2
1
R5404
10
L5404
G0AR76Y00001
R5405
10
L5405
G0AR76Y00001
R5406
10
L5406
G0AR76Y00001
R5866
68K
R5898
68K
R5504
100K
R5505
22K
SUR_R_GND
6
SUR_R
5
CENTER_GND
4
CENTER
3
SUR_L_GND
2
SUR_L
1
RIGHT
SURROUND
SPEAKER
CENTER
SPEAKER
LEFT
SURROUND
SPEAKER
JK9502
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