Alpine 7390M - Page 26

| 7390M
n (1/2)
Main P.C. Board
WHT
WHT(CANT)
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(2)
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1
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R-GNOKG/
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BEL
vk
Catt
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lhataae
Blue
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COUT
RENT
Assy.
ENG
car
cease
Green
a
QRB
Connector
GRY
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WHT
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+
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SHLD® vsicdsss sSessaveacsecs Shield
1201
<VOLTAGE MEASURING CONDITIONS>
1, POWER SUPPLY :DC 14V
2, MEASURING TOOL : DIGITAL MULTI VOLTMETER
3,
MEASURING
POINT
REFERENCE
:
BETWEEN
GROUND
4,
MEASURING
CONDITIONS
FM:
98.1MHz
100%
MODULATION
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AM:
1000KHz
30%
MODULATION
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TAPE:
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1
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Ramcte Control (E 1)
To GR Control PC. Board
<Component Side>
Re! MW/LW Signal Line
ieee L-ch Signal Line
<Foil
Side>
ME
&-ch
Signal
Line
Fa =
©
ANT
Signal
Line
ye
cts
Battery
+B
i
Battery
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MW/LW
Signal
Line
-
~~
Ignition
+B
REALE
lgnition
+B
L-ch
Signal
Line
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To
Front
P.
C.
Board
vos
Reh
Signal
Line
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Others
ME
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