36
Reference
No sound, picture okay
• Maybe sound is muted. Try pressing volume up button to restore sound.
• Maybe speakers are turned off. Check the
Audio Output and Speakers
control panel in the
Audio
menu.
• If using an S-Video component, remember to also connect the component’s L and R AUDIO OUT jacks to
the TV’s L and R INPUT jacks.
Can’t select certain channel
• Channel may be blocked or not approved in the
Parental Controls
menu.
• If using a VCR, check to make sure the TV/VCR button on the VCR is in the correct “mode.”
Noisy stereo reception
• May be a weak station. Choose
Audio
from the Main menu and change the
Sound Mode
from
Stereo
to
Mono
.
No picture, no sound but TV is on
• Maybe the cable/air setting is set to the wrong position. To fix, select
Setup
from the Main menu, select
the
Signal Type
option, and provide the correct information on the following screen.
• Maybe a vacant channel is tuned.
• If watching VCR (connected only through antenna input), make sure TV is tuned to channel 3 or 4 – same
as CH3/4 switch on VCR. Also check to make sure the TV/VCR button on the VCR is in the correct “mode.”
Sound okay, picture poor
• Check antenna connections.
• Try adjusting sharpness function to improve weak signals.
Black Box appears on the screen
• Captioning may be turned on. Check the Closed-Caption Display control panel in the Channel menu.
Care and Cleaning
CAUTION: Turn OFF your TV before cleaning.
You can clean the TV as required, using a soft lint-free cloth. Be sure to occasionally dust the ventilation slots
in the cabinet to help assure adequate ventilation.
The TV’s screen may be cleaned with a soft, lint-free cloth as well. Take care not to scratch
or mar the screen. If necessary, you may use a cloth dampened with warm water.
Never use strong cleaning agents, such as ammonia-based cleaners, or abrasive powder.
These types of cleaners will damage the TV.
While cleaning do not spray liquid directly on the screen, or allow liquid to run down the screen and inside the
TV. Also, avoid placing drinks or vases with water on top of the TV. This could increase the risk of fire or shock
hazard or damage to the TV.
Caution: If fixed (non-moving) images are left on the screen for long periods, they may be permanently
imprinted on the screen. Such images include network logos, phone numbers, and video games. Extended
viewing of channels displaying these images should be avoided.
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