Panasonic CY-VM1500EX Manuel D'utilisation page 37

□ Troubleshooting Tips
PROBLEM POSSIBLE CAUSE
Reference
page
There are red, blue and
green spots on the
screen.
This is a characteristic of liquid crystal panels and is not a
problem.
(The liquid crystal panel is built with very high precision
technology and has at least 99.99% effective image
pixels. Be aware that on 0.01% of the panel there may be
missing pixels or constantly light pixels.)
■
■
There is sound output,
but no video output.
• Is the parking brake connection wire (gray color)
connected?
• Was the parking brake lever engaged?
31 to 34
There is no image or
sound.
[Mode Button]
Is the input mode selected properly?
10
The wireless remote
controller does not
work.
• Has the battery run out?
• Is a strong light shining on the remote controller
receiver?
• Is the remote controller for this tuner system being
used?
9
There is no sound from
the speakers.
[Speaker Volume Adjustment]
Is the volume on the lowest level?
11
The screen is dark.
The screen black and
white portions are
reversed.
The screen is too white.
[Brightness, Black Level and Contrast]
Are the settings properly adjusted?
14 to 21
The color is pale.
The tint is off.
[Color and Tint]
Are the setting properly adjusted?
20
, 21
The image moves
upward/downward or
some colors are missing
from the image.
[PAL/NTSC MODE Setting]
Is the proper monitor system selected?
18,19
CY-VM1500EX