Emerson EWD2202 - Manual (Page 40)

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HANDLING PRECAUTIONS
SERVICING
Should your DVD/VCR become inoperative, do not try
to correct the problem by yourself. There are no user-
serviceable parts inside. Turn off, unplug the power
cord, and please call our help line at 1-800-256-2487 to
locate an Authorized Service Center.
CABINET CLEANING
¡ Wipe the front panel and other exterior surfaces of
the DVD/VCR with a soft cloth immersed in
lukewarm water and wrung dry.
¡ Never use a solvent or alcohol. Do not spray
insecticide liquid near the DVD/VCR. Such
chemicals may cause damage and discoloration to
the exposed surfaces.
AUTO HEAD CLEANING
• Automatically cleans video heads as you insert or remove a
cassette, so you can see a clear picture.
• Playback picture may become blurred or interrupted while
the TV program reception is clear. Dirt accumulated on the
video heads after long periods of use, or the usage of
rental or worn tapes can cause this problem. If a streaky or
snowy picture appears during playback, the video heads in
your DVD/VCR may need to be cleaned.
1. Please visit your local Audio/Video store and purchase a
good quality VHS Video Head Cleaner.
2. If a Video Head Cleaner does not solve the problem,
please call our help line at 1-800-242-7158 to locate an
Authorized Service Center.
NOTES:
• Remember to read the instructions included with the video
head cleaner before use.
• Clean video heads only when problems occur.
IF THE LASER OPTICAL PICKUP UNIT IS DIRTY
¡ If the player still does not perform properly when it is operated while referring to the relevant sections and to
the TROUBLESHOOTING GUIDE in this Owner’s Manual, the laser optical pickup unit may be dirty.
Consult your dealer or an Authorized Service Center for inspection and cleaning of the laser optical pickup
¡ Use discs which have the following logos on them.
(Optical audio digital discs.)
¡ Handle the discs so that fingerprints and dust do not
adhere to the surfaces of the discs.
¡ Always store the disc in its protective case when it is
not used.
¡ To clean-off, use a soft cloth.
¡ Do not use a hard cloth since this will mar the disc.
¡ Wipe the disc in a straight line from center to edge.
¡ Never wipe with a circular motion.
¡ Do not use detergent or abrasive cleaning agents.
DISC HANDLING