MITSUBISHI ELECTRIC 838 SERIES - Manual (Page 90)

90 Appendices
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Cleaning Recommendations
Normally, light dusting with a dry, non-scratching duster
will keep your TV clean. If cleaning beyond this is
needed, please use the following guidelines:
First, turn off the TV and unplug the power cord from
the power outlet.
Occasionally clean dust build-up from the air-intake
grilles on the back and sides of the TV. Clean using a
vacuum cleaner with a brush attachment.
Top and Sides of the TV
• Gently wipe down your TV with a soft, non-abrasive
cloth such as cotton flannel, microfiber, or a clean
cloth diaper, lightly moistened with water. Dry with
a second dry, soft, non-abrasive cloth.
• For oily dirt, add a few drops of mild liquid deter-
gent, such as dishwashing detergent, to the water
used to moisten the cloth. Rinse with a second
cloth moistened only with water. Dry with a third
dry, soft, non-abrasive cloth.
Screen
• Follow the instructions for the top and sides, wiping
gently in an up and down motion.
• Clean the entire screen evenly, not just sections of
the screen.
• Do not allow liquid to drip down the screen, as
some liquid may enter the TV through the gap
between the screen and screen frame.
• You may purchase Mitsubishi Screen Cleaner, part
number CLEANER-VSS, by calling (800) 553-7278.
General Cleaning Precautions
• DO NOT allow liquid to enter the TV through the
ventilation slots or any crevice.
• DO NOT use any strong or abrasive cleaners, as
these can scratch the surfaces.
• DO NOT use any cleaners containing ammonia,
bleach, alcohol, benzene, or thinners, as these can
dull the surfaces.
• DO NOT spray liquids or cleaners directly on the
TV’s surfaces.
• DO NOT scrub or rub the TV harshly. Wipe it gently.
Care of the Remote Control
Remote Control Tips
• For longer life, use alkaline batteries.
• Do not mix old and new batteries.
• Be within 20 feet of the equipment.
• Do not press two or more keys at the same time
unless instructed to do so.
• Do not allow the unit to get wet or become heated.
• Keep the unit out of direct sunlight.
• Avoid dropping on hard surfaces.
• Do not use harsh chemicals to clean. Use only a
soft, lightly moistened cloth.
Resetting the Remote Control
If
TV mode is selected and the TV does not respond
properly, reset the remote control.
1. Press and hold POWER for several seconds until the
indicator flashes twice and goes off.
2. Release the POWER key.
3.
Press keys 0 0 9 3 5 and the indicator will flash
twice when you finish entering the code. When
entering the code, pause for a moment between
each key press to ensure it is recognized.
Low-Battery Indicator
If you press a key and the indicator flashes five times,
replace the remote control’s batteries.
Appendix D: TV Care, continued