Daewoo DPC - 7400P Portable DVD Player User Manual


 
Trouble Shooting Guide
Specifications
DVD VIDEO PLAYER/OUTPUTS
AC Adapter Power supply 100-240V AC 50/60Hz
Power consumption 9W
Weight 2.0 kg
External dimensions 200x 38 x 155mm (W/H/D)
Signal system NTSC/PAL/AUTO
Laser Semiconductor laser, wavelength 650 nm
DVD VIDEO PLAYER
OUTPUTS
Video output 1.0 V (p-p), 75 , negative sync.,
pin jack x 1
Audio output 0.5 V (p-p), 75 , pin jack x 1
(digital audio)
Audio output 2.0 V (rms), 10K, pin jack(L,R) x 1
(analog audio)
5453
Before requesting service for the portable DVD player, check the chart
below for a possible cause of the problem you are experiencing. Some
simple checkups or a minor adjustment on your part may eliminate the
problem and restore proper operation.
SYMPTOM(COMMON)
No power.
REMEDY
*Insert the power plug securely into the power
outlet.
*Check if the ON/OFF button on the right of
the player is set to on.
*Check if no power at the AC outlet by
plugging in an other appliance for a test.
The player does not
start playback when
PLAY is pressed.
*Condensation has formed: wait about 1 to 2
hours to allow the player to dry out.
*This player cannot play discs other than
DVDs and audio CDs.
*Check if the disc is defective by trying another
disc.
*Check the region (local) code.
The player starts
playback but stops
immediately.
*The disc may be dirty and may require
cleaning.
*Ensure that the disc is installed with the label
side up.
No picture.
*Ensure that the equipment is connected
properly.
*Ensure that the input setting for the TV is
"Video".
*Check if external equipment is on.
*Select the same channel and source on the
TV as on the player.
*Check if the LCD is on.