96
CX-BK7
IC905
MM1614A
2
5
VIN
4
VOUT
GND
1
CONT
3
NOISE
DRIVER
THERMAL
SHUTDOWN
BIAS
REFERENCE
+
–
CURRENT
LIMITTER
– FRONT AMP Board –
IC001
SI-8050S-LF1101
OVER
CURRENT
PROTECTOR
LATCH
&
DRIVER
OVER HEAT
PROTECTOR
REGULATOR
+
–
+
–
RESET
VREF
COMPARATOR
ERROR AMP
OSC
1
VIN
2
SW OUT
3
GND
4
VOS
5
S.S
IC004
SI-8033S
IC003
PQ12RF21
OVER
CURRENT
PROTECTOR
LATCH
&
DRIVER
OVER HEAT
PROTECTOR
REGULATOR
ON/OFF
SOFT
START
+
–
+
–
RESET
VREF
COMPARATOR
ERROR AMP
OSC
1
VIN
2
SW OUT
3
GND
4
VOS
5
ON/OFF
IC603
NJM2156M (TE2)
BBE
BIAS
MACH3
19 18
HOUTB
HINB
20
INB
17 16
LOUTB
LINB
13
GIN
12
GOUT
11
GND
+
+
15
OUTB
BBE
2
3
HOUTA
HINA
1
INA
4
5
LOUTA
LINA
8
LPOUT
9
LPIN
10
V+
+
6
OUTA
7
BBE
14
VREF
1
2
3
4
ASO
PROTECTION
CIRCUIT
REFERENCE
VOLTAGE
GENERATION
CIRCUIT
OVERHEAT
PROTECTION
CIRCUIT
OUTPUT
ON/OFF
CONTROL
CIRCUIT
DC INPUT
DC OUTPUT
GND
ON/OFF
CONTROL