Insignia NS-40D420NA16 User Manual (English) - Page 68

Troubleshooting, Viewing system information, Learning more - firmware update

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NS-40D420NA16/NS-40D420MX16 Insignia 40" 1080p 60Hz LED TV Troubleshooting Warning Do not try to repair your TV yourself. Contact authorized service personnel. Troubleshooting topics include: • Viewing system information • Learning more about your TV • Updating the TV firmware • Customizing TV settings • Restoring settings to the defaults • Video and audio problems • Remote control problems • General problems • INlink (CEC-compatible) device problems Viewing system information You may need to view system information during troubleshooting. 1 Press MENU. 2 Press W or X to highlight HELP, then press T or ENTER. Learning more You can learn more about remote control codes and connecting a sound bar. 1 Press MENU. 2 Press W or X to highlight HELP, then press T or ENTER. 3 Press S or T to highlight Learn More, then press ENTER or X. 3 Press S or T to highlight System Info, then press ENTER or X. 4 If your TV uses open source code, press ENTER to display the open source code information. 5 Press MENU to return to the previous menu, or press EXIT to close the menu. 4 Press S or T to highlight a topic, then press ENTER. Your TV displays information about the topic you selected. 5 Press MENU to return to the previous menu, or press EXIT to close the menu. www.insigniaproducts.com 63

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NS-40D420NA16/NS-40D420MX16 Insignia 40" 1080p 60Hz LED TV
www.insigniaproducts.com
Troubleshooting
Troubleshooting topics include:
Viewing system information
Learning more
about your TV
Updating the TV firmware
Customizing TV settings
Restoring settings to the defaults
Video and audio
problems
Remote control
problems
General
problems
INlink (CEC-compatible) device
problems
Viewing system information
You may need to view system information during
troubleshooting.
1
Press
MENU
.
2
Press
or
to highlight
HELP
, then press
or
ENTER
.
3
Press
or
to highlight
System Info
, then press
ENTER
or
.
4
If your TV uses open source code, press
ENTER
to
display the open source code information.
5
Press
MENU
to return to the previous menu, or
press
EXIT
to close the menu.
Learning more
You can learn more about remote control codes and
connecting a sound bar.
1
Press
MENU
.
2
Press
or
to highlight
HELP
, then press
or
ENTER
.
3
Press
or
to highlight
Learn More
, then press
ENTER
or
.
4
Press
or
to highlight a topic, then press
ENTER
. Your TV displays information about the
topic you selected.
5
Press
MENU
to return to the previous menu, or
press
EXIT
to close the menu.
Warning
Do not try to repair your TV yourself.
Contact authorized service personnel.