User Manual and Operating Guide
Manuals
Brands
Quantum Manuals
Marine Radio
HD 9021 Marine Radio
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ENGLISH
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BLOCK DIAGRAM
MICROPROCESSOR
LCD
LOW VOL
T
AGE
DETECTOR
RS232
KEYBOARD
A/D
CONVERTER
INPUT A
CONNECTOR
INPUT B
CONNECTOR
Signal
Signal
Probe T
ype
Probe T
ype
(Range)
(Range)
500 mV
TR2
POWER
SUPPL
Y
TR1
4V
1
...
...
12
13
14
15
16
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