Onkyo SKW-120

F901
FUSE
THERMAL
PROTECTION
CIRCUIT
AUTO_STANDBY
ON/OFF
CIRCUIT
MUTE
CIRCUIT
LPF
-6DB/OCT
600HZ
-2dB
P301
D933
Q951
G
I
O
Q952
G
I
O
D932
D931
C301
- 14.4V
1
+14.4V
1
+5.6V
1
- B
1
GND
1
+B
1
C931
C912
C911
D911
D_ARRAY
T901
POWER TRANS
AC IN
R303
OUTPUT
LEVEL
POWER AMP
Q301
NAAF-7455-1
NAPS-7458-1
NAAF-7456-1
+28dB
6 ohm
SPEAKER
AC120VMDD
+24dB
U2
U1
U3
U4
NAETC-7457-1
LED Red
LED Green
INPUT
SUB WOOFER AMP.
BLOCK DIAGRAM
A
1
2
3
4
BCD E
HTP-120
HTP-120
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com