Venturer PVS7980 - Manual (Page 19)

E - 19
SyMPTOM CAUSE (AND REMEDy)
• ensure the car power adapter is connected.
• turn on the unit.
• remove any obstacles between the remote and the unit.
• Use the remote near the unit.
• Point the remote at the remote sensor on the unit.
• replace the battery in the remote with new ones.
No power.
The remote does not
function.
• make sure that you’ve selected DVD mode.
• the system is in pause mode. Press the
PLAy button to
return to normal play mode.
• fast forward or fast reverse is performed. Press the PLAy
button to return to normal play mode.
• make sure the aUDIo / VIDeo output/input connections are
correct.
• the Dts DVD cannot be decoded to have speaker output.
• this unit is too hot. Power off the unit for 30 minutes to cool
down.
DVD
No sound or only a
very low-level sound
is heard.
• the region number of the disc doesn’t match the region
number of this unit.
• there is no disc inside (“no Disc” appears on the screen).
• Insert the disc correctly with the playback side facing
frontward.
• Clean the disc.
• a non-ntsC disc has been inserted. the unit and disc region
number are incompatible.
• Condensation may have formed inside the unit due to a sudden
change in temperature. Wait about an hour for it to clear and
try again.
• the plugs and jacks are dirty. Wipe them with a cloth slightly
moistened with alcohol.
• Clean the disc.
• Clean the disc.
• the disc is scratched. The picture is not
clear
Severe hum or noise
is heard.
The disc does not
play.
No picture
TROUBLE SHOOTING GUIDE
Specifications and appearance are subject to change without notice.
811-798191W012.indd 19 4/1/2008 5:01:00 PM