auna multimedia 10031310, Manual

Page: 53 / 82

53
Trouble Shooting
SYMPTOME CAUSE SOLUTION
No power
The car ignition is not switched on. Switch the ignition on.
The fuse is blown
Replace fuse
Video/image appears black-
white
The color system is set incorrectly Please switch to correct color sys
-
tem from menu
No video/image appears
The unit is not connected to the
parking brake detection switch
Make proper connection accord -
ing to“wire connection”
The parking brake is not engaged
For safety reasons no video/
images are displayed while the
vehicle is moving.
Engaging the parking brake will
cause images to be displayed.
No color in picture
The disc format is not according
to the monitor used (PAL/NTSC)
Select a proper color mode
JPEG disc can not be played
No JPEG files on the disc. Change the disc
JPEG files are not recorded in a
compliant formant
Change the disc Record JPEG files
using a compliant application
The operation keys do not work
The built-in microcomputer is not
operating properly. Front panel is
not properly fixed into its place
Press the RESET button. Put the
front panel properly in place.
The radio does not work
The antenna cable is not con-
nected
Insert the antenna cable firmly
The signals are too weak Select a station manually