JVC KS-AX7300 User Manual

KS-AX7300
2-1
DE
F
G
Block diagram
FRONT
R-IN L-IN
R
L
FRONT HI-INPUT
INPUT AMP
U101 -A U101 -B
U102 -A U102 -B
U106 -A U206 -A
VR103A VR103B
BOOST 0-12dB CROSSOVER
U103 -A U103 -B
U104 -A U104 -B
VR102A VR102B
U105 -A U105 -B
SW101A SW101B
LPF HPF OFF LPF HPF OFF
Q101 -111 Q201 -211
FRONT
R-OUT L-OUT
POWER
INPUT
+12V
D.C.
REM
F01,F02
Q701 Q702
U701
POWER
CONTROL
Q730,Q731 Q745,Q746 Q755,Q756 Q747,Q757
POWER
REGULATOR
T701
U703 U704
TRANS & REGULATOR
+/-15V VCC VEE
Q150 Q250
MUTE CONTROL
Q705
-708
Q116,Q216 Q317,Q318
PROTECT
REAR
R-IN L-IN
R
L
REAR HI-INPUT
INPUT AMP
U301 -A U301 -B
U302 -A U302 -B
U306 -A U406 -A
VR303A VR303B
U303 -A U303 -B
U304 -A U304 -B
VR302A VR302B
U305 -A U305 -B
SW301A SW301B
LPF HPF OFF LPF HPF OFF
Q301 -311 Q401 -411
REAR
R-OUT L-OUT
Q350 Q450
MUTE CONTROL
Q316,Q416 Q319,Q320
PROTECT
VR101B VR101A VR301A VR301B
VR302C VR302D
VR102C VR102D
7
6
2 2 1 1
6
7
POWER
AMP
6
7
POWER
AMP
2 2 1 1
7
6
Q790
V-IN
INVERTER
LOAD
CCFL
board
Q780
VR701
31
3
1
3
1
6
7
3
1
57
3
1
2
1
2
1
5
7
6
7
6
7
3
1
3
1
6
7
3
1
3
1
2
1
2
1
5
7
6
7
6
7
31 57
Q747,Q757 : KS-AX6500 only
VARIABLE/INV.CIRCUIT(Gain1)/Amplifier
50-250Hz 12dB/OCT VARIABLE
BOOST 0-12dB CROSSOVER
VARIABLE/INV.CIRCUIT(Gain1)/Amplifier
50-250Hz 12dB/OCT VARIABLE
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

JVC KS-AX7300 Specifications

General

Brand	JVC
Model	KS-AX7300
Category	Amplifier
Language	English