7'' 16:9 Roofmount TFT LCD Colour Monitor
MANUAL
Please read this manual before operating
V
Trouble Shooting
Phenomenon
Reason
No picture and sound
AC adapter or automobile adapter is
improperly connected. Power switch
is off.
Audio volume is off or in "mute" cond-
ition. Press VOL+
No sound
Remote Control
not working
Notice to Customers
Press hard object from scratching LCD surface.
HIGH VOLTAGE INSIDE! Do NOT dismantle the unit for
you own safety.
LCD may have a few color dots, which is common for the matrix display
technology, and doesn't indicates defects or fault.
WARNING:
FOR YOUR SAFETY, PLEASE DON'T OPERATE
OR WATCH DISPLAY WHILE DRIVING.
Components or manufacturing process may be subject
to change within the specification for improving purpose.
(B 060322 V2.0)
Check Remote Control Battery and
make sure it is installed correctly.
Battery may not have power or
signal is blocked.
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PLVWR740
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