Troubleshooting - Aiwa ICD-820DAB Instruction Manual

1.
Rearview mirror
2.
Front panel
3.
Right side of steering wheel
Items to look for before placement:
1.
Do not place in front of air vents.
2.
If the vehicle has tweeters placed on sail panels,
do NOT locate the mic on the steering column
area.

TROUBLESHOOTING

Issues, Cause, and Solution
No Sound
-->
The internal amplifier is off
Internal Amp ON.
-->
Product is muted Touch the volume.
-->
External amplifiers Check the external amplifiers
are on.
Check the remote output wire has voltage.
-->
Audio source Change the audio source.
Media Not Supported
-->
Media on USB flash drive
on the USB device.
Change the USB device.
Poor Radio Reception
-->
Radio area Change the station
-->
Antenna Antenna output wire is not connected.
Connect Antenna to product.
Apple CarPlay Android Auto will not start
-->
Bad Lightning/ USB cable
-->
Locked device Device needs to be unlocked.
-->
Not charged Device needs to be powered ON for
INSTALLATION
The unit is installed to be an anti-theft one. The chassis
of the unit wears a sliding metal housing. Please do
the connection of the power, speakers and antenna
according to the requirement of the instruction book,
METAL STRAP
TO BOOST UP THE
CAPABILITY OF
ANTI-JAMMING,
PLEASE FIX THE
METAL STRAP ON
THE METAL
TO DRAW THE CHASSIS OUT OF
CONNECTED TO
THE SLIDING METAL HOUSING,
THE BOTTOM
INSERT THE LEFT AND RIGHT KEY
BRACKET OF
PLATES IN TO THE RIGHT POSITION
THE CAR
OF THE 2 SIDES OF CHASSIS.
> >
Go to Settings Audio
Change the media format
Replace the cable.
DASH BOARD
3.
The front of the mic must not be blocked.
4.
The mic should be firmly attached to the
mounting location.
5.
Do not cover the grille openings surrounding
the mic.
6.
To avoid excessive wind noise, do not place
near the sunroof opening.
CarPlay/Android Auto to function. Allow it to charge
and power on.
CarPlay Android Auto frozen
close all Apps, and plug it in again.
Bluetooth
Not connecting to the device
is within range. Device's Bluetooth connection needs
to be turned ON.
> >
Go to Setting Connection
Pair and Connect the device like new.
Hands-free call quality
-->
Mobile device Check cellular strength on mobile
device.
End call and redial number.
Microphone placement needs to be relocated.
-->
Microphone Microphone needs to be firmly
attached to the location it's mounted on.
Check to see if the microphone is properly plugged in.
Unit is unresponsive
-->
Processor has frozen Restore the factory settings.
Use a small pin to press the reset button on the front
panel.
then install the sliding metal housing in the car as
follows.
For the installation of the microphone see page 207.
For product specifications, see page 212.
SLIDING METAL
HOUSING
UNIT CHASSIS
PLASTIC TRIM OUT
-->
Unplug the device,
-->
Make sure the device
Power ON
SELECT THE
PROPER TAB
FOR FIXING
THE SLIDING
METAL
HOUSING
ICD-820DAB
EN
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