Maintaining; Cleaning The Tv Cabinet; Cleaning The Led-Lcd Screen; Updating Your Tv Software - Insignia NS-42E859A11 User Manual

Maintaining, Troubleshooting, and Specifications

Maintaining

Cleaning the TV cabinet

Cleaning the LED-LCD screen

Updating your TV software

100
Cautions
• Make sure that your TV is turned off and the
power cord is disconnected from the power
outlet before cleaning your TV.
• Never spray or pour any liquid directly onto the
LCD screen or the TV cabinet.
• Never use a solvent or alcohol to clean your TV.
Do not spray insecticide near your TV. Such
chemicals may cause damage and discoloration
to the exposed surfaces.
Clean the TV cabinet with a soft, dry cloth. If surfaces are
extremely dirty, slightly dampen the cloth with lukewarm
water.
Clean the screen with a clean, soft, lint-free cloth. If additional
cleaning is necessary, apply a small amount of non-ammonia,
non-alcohol-based glass cleaner onto the cloth, then wipe the
screen.
Note
Before you can receive system updates, you must
have your TV connected to the Internet.
To update your TV software:
1 Make sure that your TV is connected to the Internet. For
more information, see "Connecting your TV to your home
network" on page 26 and "Adjusting Internet settings" on
page 81.
2 Press TiVo. The Home screen opens. Press
Settings, then press or SELECT.
Press or to highlight Check for updates. Your TV
3
checks for software updates.
NS-32E859A11/NS-42E859A11

Troubleshooting

Caution

Using the on-screen help

Your TV features on-screen help that provides tips and
solutions to common problems.
To use the on-screen help:
Press TiVo. The Home screen opens. Press
1
Settings, then press
2 Press
3 Press
Information that may help you solve a problem appears.
Note
If the on-screen help does not have the solutions you need,
see the following list of problems and solutions.
Problem
Power
No power
or to select
www.insigniaproducts.com
Do not try to repair your TV yourself. Refer all
servicing to qualified service personnel.
or SELECT.
or to highlight Help, then press
or to highlight a topic, then press SELECT.
If the information spans more than one page, press
or to scroll line by line or press CH / CH to scroll
page by page.
Solution
• Make sure that the power cord is correctly
connected to a power outlet. See "Connecting the
power" on page 17.
• Unplug the power cord, wait 60 seconds, then plug
the cord back in and turn on your TV.
• Other devices (for example, surround sound
receiver, external speakers, fans, or hair dryers)
may be interfering with your TV. Try turning off one
device at a time to determine which device is
causing interference. Once you have determined
which device is causing interference, move it
further from the TV to eliminate the interference.
or to select
or SELECT.