Tv/Vtr (When Connecting An Optional Tv Tuner, Etc.) - Clarion VX402E Owner's Manual

TV/VTR (When connecting an optional TV tuner, etc.)

Problem
The image is not displayed.
The display is dark.
When the VTR is connected,
the image is disturbed.
There are red, green, and blue
points in display.
44
VX402E/VZ402E
Cause
The parking brake is not
engaged.
The brightness control is too
low.
The operating condition is not
good.
The headlight of the vehicle
is lit
Improper NTSC/PAL setting
--------------------
Measure
Check that the parking brake is
engaged.
Adjust the brightness properly.
The temperature inside the
vehicle may be 0°C or lower. Set
to an appropriate temperature
(25°C or so) and check it again.
The display is made dark
at night to prevent the glare
(When the headlight of the
vehicle is lit in the daytime, the
display gets dark).
Set the AUTO/PAL/NTSC
properly according to the VTR.
This is not a failure, but a
phenomenon peculiar to a
liquid crystal panel (The liquid
crystal panel is produced
according to technology with
very high precision. Note that,
though there are effective
pixels of 99.99% or more, pixel
missing or normally lit pixels
account for 0.01%).