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Block Diagram
INPUT ISOLATOR
RCA 2P
L
R
RCA 2P
L
R
A-MUTE
COM-BASS
DIN-CLK
Commander
D-OUT
BASS
Bass Knob
COM(0-3),SEG(0-7)
Display
LED MODULE
KEY
Key
CURR
Current detect
THRM
Thermal detect-1
VOLT
Voltage detect-1
THRM_DET
Thermal detect-2
DSP
E-VOL
I2C(SDA,SCL)
256fs CLOCK
PROCESSOR
EEP-ROM
u-COM
B-DET
RESET
u-COM RESET
DIGITAL
POWER
AMPLIFIER
STBY, MUTE
PDN
V-DET SEL
Voltage detect-2
VOLT-DET
ANALOG +5V
POW_P1
DIGITAL +5V
DISP +10V
POWER +28V/-28V
ANALOG +9V/-9V
POW_P2
BATT-DET
u-COM +5V
OUTPUT
FET
OUTPUT(+)
LC Filter
OUTPUT
FET
OUTPUT
FET
OUTPUT(-)
LC Filter
OUTPUT
FET
DC detect
DC-DET
GND
BATT
REMOTE
TO CONTENTS
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