40
MV-700HR
IC1101, 1201
TPA2005D1ZQYR
SHUTDOWN 1
NC 2
IN+ 3
BIAS
CIRCUIT
+
–
IN– 4
PWM
H-
BRIDGE
INTERNAL
OSCILLATOR
7
VO+
6
GND
5
GND
8
VDD
VO–
10
GND
11
GND
12
VDD
9
GND
13
GND
14
GND
15
IC1352
BA3121F
AMP
8
4
3
2
1
OUT1
VM1
IN1
GND
VCC
OUT2
VM2
IN2
AMP
7
6
5
IC1401
BD3872FS
32
SEQ1
31
SOUT1
100k
TREBLE1
fo = 10 kHz
TREBLE2
fo = 10 kHz
SURROUND
5
A1
16
GND
100k
6
A2
100k
7
B1
100k
8
B2
100k
9
C1
100k
10
C2
100k
11
D1
100k
12
D2
100k
13
E1
100k
14
E2
15
FILTER
4
SEL2
3
VIN2
2
SEL1
1
VIN1
LOUD
SPEAKER
EQUALIZER1
30
SEQ2
29
SOUT2
28
TNF1
27
TNF2
BASS1
fo = 80 Hz
BASS2
fo = 80 Hz
25
BOUT1
23
BOUT2
22
OUT1
21
OUT2
26
BNF1
24
BNF2
LOGIC
17
SC
18
SI
20
CAP
19
VCC
LOUD
SPEAKER
EQUALIZER2
IC1701
NJM2535V (TE2)
VIN1
CTL1
VIN2
4
CTL2
BIAS
1
2
3
6 VCC
7 VOUT
75
Ω
DRIVER
8 GND
5 VIN3
IC1702
NJM2561F1-TE2
1
POWER SAVE
2
VOUT
3
VSAG
6
VCC
5
GND
4
VIN
75 OHM
DRIVER
LOW-PASS
FILTER
CLAMP