Maintaining; Cleaning The Tv Cabinet; Cleaning The Tv Screen; Troubleshooting - Toshiba 43L310U Manual

2 Highlight Input Options, then press ENTER.
3 Highlight Input Labeling, then press ENTER.
4 Highlight the video input source you want to
label, then press
list.
Note
If you are not using an input, you can select
Hide for the label. Hide grays the input in the
Input Selection list and skips the input when
you press INPUT on the remote control.
5 Repeat steps 3 and 4 to label another input.
6 Press or to highlight Done, then press ENTER
to save the label.
OR
Highlight Reset, then press ENTER to reset the
label to the factory default.
7 Press EXIT to close the menu.
Notes
To reset the input labels to the default
labels, highlight Reset, then press ENTER.
72
or to select a label from the
www.tv.toshiba.com
Toshiba 43"/49"/55" 1080p 60Hz LED TV

Maintaining

• 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.
• Storage temperatures are 32° to 122°F (0° to 50°C).
• Working temperatures are 41° to 104°F (5° to 40°C).
• Do not place your TV in direct sunlight or near a
heat source.
This sections includes topics about:

• Cleaning the TV cabinet

• Cleaning the TV screen

Cleaning the TV cabinet
Clean the cabinet with a soft, lint-free cloth. 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 cabinet
with the cloth. Use a clean cloth to dry the cabinet.
Cleaning the TV screen
Clean the screen with a soft, lint-free cloth.

Troubleshooting

Use the following troubleshooting information to
solve common problems.
Warning
Do not try to repair your TV yourself.
Contact authorized service personnel.
Troubleshooting topics include:
• Viewing system information
• Restoring settings to the defaults
• Turning off the automatic power-off feature
• Video and audio problems
• Remote control problems
• General problems
• CEC-compatible devices problems