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EN
DISC HANDLING
• 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 clean-
ing agents.
26
M
AINTENANCE
DEGAUSSING
A degaussing circuit in this unit clears up color
errors on the TV screen. Color errors occur when
there is any excess magnetism close to the unit.
This circuit is designed to operate once when the
unit is first plugged in.
If you see minor color
errors on the screen, unplug the unit for approx-
imately 30 minutes.
When you plug the unit again,
the degaussing circuit will operate to clear errors.
Take this step any time the TV screen is accidental-
ly magnetized or when you move the unit.
IF THE LASER OPTICAL PICKUP UNIT IS
DIRTY
• If the unit still does not perform properly when it is
operated, while referring to the relevant sections
and to "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 unit.
CABINET CLEANING
• Wipe the control panel and other exterior surfaces
of the unit with a soft cloth immersed in lukewarm
water and wrung dry.
•Never use a solvent or alcohol. Do not spray
insecticide liquid near the unit. Such chemicals
may cause damage and discoloration to the
exposed surfaces.
SERVICING
• Should your unit 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 men-
tioned on the front page,
to locate an Authorized
Service Center.
IR SIGNAL CHECK
Use the AM radio or the digital camera to check if
the remote control properly sends out the infrared
signal. It will help to define the cause of malfunction.
Using AM radio
•Tune the AM radio to no broadcasting
station. Press any button on remote control
toward the radio. If the radio receives the
signal from remote control properly, the
sound will flutter.
Using digital camera
(including built-in camera of cellular
phone)
• Press and hold any button on remote control
toward a digital camera. The remote control is
working if you confirm infrared light through the
digital camera.