Emprex PD-7201 - Manual (Page 22)

TROUBLE SHOOTING
20
Please check the following guide for the possible cause and solution for a problem before contacting the
nearest service center or dealer for repairs.
SYMPTOMS AND CORRECTIONS
Check to make sure that the power connection is secure.
No power
SYMPTOMS CORRECTIONS
TV No picture
No sound
Failed to Play
Make sure the connection between the player and the TV is secure.
Make sure that the TV is in good working condition.
Make sure that the TV and AMP are in good working condition
and setup properly.
Check that the disc is properly inserted.
Clean the disc.
Failed to respond to
remote control
Remove obstacles between remote control and unit.
Aim remote control at the sensor on the front panel
Check batteries and replace them if necessary.
Picture Disturbance
Check the disc for dirt and scratches. Clean or replace disc.
Shut down the unit, wait ten seconds, and restart the unit.
Failed to work
with keys
Power surges or brown outs or other electrical phenomena.
Shut down the unit, wait ten seconds, and restart the unit.
Make sure the connection between the player and other devices
are secure.
Make sure the volume control that at the unit turn on.
Note: In case this DVD player incur powerful static electric shock on work, or cause audio&video freezing by
other reason, pls pull out adapter and batteries so as to break completely, then electrify it again for working.
The battery is discharged, please recharge the battery.
Cancel the Rating function or change the rating level.
The remote control
does not work properly
Operate the remote control within about 3m
TFT No picture Make sure that the battery has enough capability.