Troubleshooting - Farenheit TID-535 Owner's Manual

TROUBLESHOOTING

Symptom
Power does not turn
on.
(No sound is
produced.)
No sound output
when operating the
unit with amplifiers
or power antenna
attached.
Nothing happens
when buttons
pressed.
Display is not
Accurate
Sound is bad directly
after power is turned
on.
Sound is bad directly
after power is turned
on.
LCD display error
massage
Cause
Fuse is blown
In correct wiring
Power antennal
lead is shorted to
ground excessive
current is required
or remote on the
amplifiers or power
antenna.
The microprocessor
are
has malfunctioned
due to noise, etc.
Panel or main unit
Connectors
are dirty
Compact disc is
dirty
Compact disc is
heavily scratched
or warped
Water droplets may
form on the internal
lens when the car is
parked in a humid
place
When deck
mechanism error ,it
show ERROR 1
When disc or servo
error ,it show
ERROR 2
When USB error ,it
show ERROR 3
When SD error ,it
show ERROR 4
Remedy
Replace with fuse of the same amperage.
If the fuse blows again, consult your store
of purchase
Consult your local retailer.
1. Turn off the unit.
2. Remove all wires attached to the
power antenna lead. Check each wire
for a possible short to ground using an
ohm meter.
3. Turn on the unit.
4. Reconnect each amplifier remote wire
to the power antenna lead one by one.
If the amplifiers turn off before all wires
are attached, use an external replay to
provide remote-on voltage (excessive
current required).
Turn off the power, Then press the [no
open] button and remove the DCP. Press
the reset button for about 2 seconds with
a thin rod.
Wipe the dirt off with a soft cloth
moistened with cleaning alcohol.
Clean the compact disc without scratches
Replace with a compact disc without
scratches.
Let it dry for about 1 hour with the power
on.
Reset the unit.
Change the disc or reset the unit.
1.Remove the USB/SD and insert it again
2. File error，please check the file.
3. Reset the unit.
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