Audiomedia AMR 116, Руководство пользователя

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ENGLISH
23
SPECIFICATION
GENERAL
Power Supply Requirements: DC 12 Volts, Negative Ground
Chassis Dimensions: 178 (W) x 97 (D) x 50 (H)
Tone Controls

Bass (at 100 Hz):
±10 dB

Treble (at 10 kHz):
±10 dB
Maximum Output Power: 4 x 20 W
Current Drain: 5 A (max.)
RADIO FM
Frequency Coverage: 87.5 to 108 MHz
IF: 10.7 MHz
Sensitivity (S/N=30dB):
4 μV
Stereo Separation: >25 dB
TROUBLE SHOOTING
Before going through the checklist, check wiring connection. If any of the problems persist after
checklist has been made, consult your nearest service dealer.
Symptom Cause Solution
No power.
The car ignition switch is not
on.
If the power supply is connected
to the car accessory circuits, but
the engine is not moving, switch
the ignition key to “ACC”.
The fuse is blown. Replace the fuse.
No sound.
Volume is in minimum.
Adjust volume to a desired level.
Wiring is not properly
connected.
Check wiring connection.
The operation
keys do not work.
The built-in microcomputer is
not operating properly due to
noise.
Press the reset button.
The radio does
not Work.
The radio station
automatic
selection does
not work.
The antenna cable is not
connected.
Insert the antenna cable firmly.
The signals are too weak. Select a station manually.