Alpine MRP-M1000 - System Block Diagram

MRP-M1000
Block Diagram
IRF3415 x8
LED
NJM2137
MC14069
MC14081
IR2010S
PWM
DRIVER
LP
FILTER
BASS
EQ
45604560
4560
4560
REVERSE
BUFFER
u-COM
+5V
TMP87C847U
(u-COM)
LC Filter
LC Filter
+B
REMOTE
OUTPUT(+)
OUTPUT(-)
TEMPERATURE
DETECT
GND
POWER +/-46V
Analog +/-15V
BD5243G/FVE
(BATT DETECT)
SUBSONIC
FILTER
ISOLATOR
GAIN
AMP
INPUT
BUFFER
RCA IN 4P
0dB
4560
4560
4560
L
R
SP IN 4P
L
R
4560
TL494
(O.S.C.)
DC-DC FET
RECTIFICATION
DC-DC TRANS
DC-DC FET
Driver
CHOKE
CHASS
IRF3205 x8
NJM2930
(OVER CURRENT)
2’ VOLTAGE
DETECT
BD5240G/FVE
(RESET)
-6dB
Driver
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