Maintaining; Cleaning The Tv Cabinet; Cleaning The Tv Screen; Troubleshooting - Insignia NS-59P680A12 User Manual

5 Press or to highlight Setup, then press
ENTER to access the Setup menu.
Channel
Setup
Plug & Play
Input
Language
Time
Game Mode
V-Chip
Caption
Energy Saving
6 Press or to highlight Software Upgrade,
then press ENTER. You may have to scroll down
to see this option.
The software upgrade begins.
Caption
Channel
Energy Saving
Setup
Software Upgrade
Input
During the software upgrade, the following
screen appears.
Software Upgrade
Scanning for USB... It may take up to 30 seconds.
Caution
Do not disconnect power or unplug the USB flash
drive during the upgrade.
When the upgrade is complete, your TV will turn off,
then back on automatically.

Maintaining

:English

Cleaning the TV cabinet

: Off
: Off

Cleaning the TV screen

Troubleshooting

: Off
Problem
Poor picture quality.
Poor sound quality.
No picture or sound.
No sound or sound is too low at
maximum volume.
Picture rolls vertically.
Your TV operates erratically.
Your TV will not turn on.
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• Do not use your TV in areas that are too hot or too
cold, because the cabinet may warp or the screen
may malfunction. Your TV works best in
temperatures that are comfortable to you.
• Do not place your TV in direct sunlight or near a
heat source.
Clean the cabinet with a soft, lint-free cloth. Do not
use the cleaning cloth that came with your TV to
clean the cabinet. If the cabinet is especially dirty,
moisten a soft, lint-free cloth in a weak detergent
solution, squeeze the excess moisture from the
cloth, then wipe the screen or cabinet with the
cloth. Use a clean cloth to dry the screen or cabinet.
Clean the screen with the cleaning cloth or a soft,
lint-free cloth. Do not use the cleaning cloth to
clean other parts of your TV.
Warning
Do not try to repair your TV yourself. Refer all service
to a qualified service technician.
Solution
• Try another channel.
• Adjust the antenna.
• Check all wire connections.
• Try another channel.
• Adjust the antenna.
• Try another channel.
• Press INPUT to make sure the
• Make sure that the power cord is
• Check the antenna connections.
• Press MUTE to make sure that the
• First, check the volume of devices
• Check all connections.
• Turn off the surge protector or
• Test the power outlet to make sure
correct video input source is
selected. For more information, see
"Selecting the video input source"
on page 17.
connected to your TV and a surge
protector or working power outlet.
If you use a surge protector, make
sure that it is turned on.
sound is not muted.
connected to your TV (such as the
cable or satellite TV box, DVD
player, or VCR). Then, adjust the TV
volume accordingly.
unplug the power cord for 30
seconds, then turn on the surge
protector or plug the power cord
back in and turn on your TV.
that it is working.
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