Farenheit Technologies DVD-22T manual Troubleshooting guide, Symptom Cause Solution

Troubleshooting guide

Symptom	Cause	Solution
General	The car ignition is not	If the power supply is properly connected to the
		car
	on.
No power		accessory switch the ignition key to “ACC”.
	The fuse is blown.
		Replace the fuse.
Disc	Presence of disc inside	Remove the disc in the player then put a new
Disc cannot be
	the player	upward.
loaded.
	Inserting the disc in
Disc cannot be	upside down.	Insert the compact disc with the label facing
	Compact disc is	upward.
read.	extremely dirty or	Clean the disc or try to play a new one.
	defective.	Cool off until the ambient temperature returns to
	Temperature inside the	normal.
	car is too high.
No sound	Volume is in minimum.	Adjust volume to a desired level.
	Wiring is not properly
		Check wiring connection.
	connected.
	The built-in
The operation	microcomputer is not
	operating properly due	Press the RESET button.
keys do not
	to noise.	Reinstall the front panel.
work.
	Front panel is not
	properly fix into its
	place.
	The installation angle is	Adjust the installation angle to less than 30
Sound skips.	more than 30 degrees.	degrees.
	The disc is extremely	Clean the compact disc/try to play a new one.
	dirty or defective.
The radio does
not work, the	The antenna cable is	Insert the antenna cable firmly select a station
radio station
	not connected the	manually.
automatic
	signals are too weak.
selection does
not work.

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