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Troubleshooting—Continued
The DV-SP303/DV-SP303E contains a microcomputer for signal processing and control functions. In very rare situa-
tions, severe interference, noise from an external source, or static electricity may cause it to lockup. In the unlikely even
that this should happen, unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in
again.
DVD Player
Can’t play MP3/WMA/
JPEG discs?
The disc is not ISO 9660 Level 1 or 2 for-
mat.
Correct format should be used when recording is
ISO 9660 and closed session (page 8).
The disc has not been finalized. Finalize the disc (page 8).
Can’t select MP3 files?
MP3 files without a “.mp3” or “.MP3”
filename extension are not recognized.
Use the correct filename extension (page 8).
Can’t play WMA files?
WMA files without a “.wma” or “.WMA”
filename extension are not recognized.
Use the correct filename extension (page 8).
The WMA file’s copyright option is on. Don’t use the copyright option (page 9).
Can’t view JPEG files?
JPEG files without a “.jpg” or “.JPG” file-
name extension are not recognized.
Use the correct filename extension (page 8).
Only Baseline JPEG files are supported.
Progressive JPEG files are not.
Use Baseline JPEG files (page 9).
Remote Controller
Buttons on the DV-
SP303/DV-SP303E work
OK but those on the
remote controller
don’t?
There are no batteries in the remote
controller.
Install new batteries (page 11).
The batteries are flat. Replace with new batteries (page 11).
The batteries are installed incorrectly.
Check the batteries and correct as necessary
(page 11).
You’re not pointing the remote controller
at the DV-SP303/DV-SP303E’s remote
sensor.
Point the remote controller at the DV-SP303/DV-
SP303E’s remote sensor (page 11).
You’re too far away from the DV-SP303/
DV-SP303E.
Use the remote controller closer to the DV-SP303/
DV-SP303E (page 11). The remote controller has
a range of approximately 5 meters.
A strong light source is interfering with
the DV-SP303/DV-SP303E’s remote sen-
sor.
Make sure that the DV-SP303/DV-SP303E is not
subjected to direct sunshine or inverter-type fluo-
rescent lights. Relocate if necessary.
If the DV-SP303/DV-SP303E is installed
in a cabinet with colored glass doors, the
remote controller may not work reliably
when the doors are closed.
Open the doors, or use a cabinet without colored
glass.