Insignia NS-55D550NA15 Update the TV firmware

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Insignia 55" LED TV

www.insigniaproducts.com

Update the TV firmware

If your TV is behaving oddly and you have tried all

the solutions in the troubleshooting pages, you

may need to update the TV firmware.

1Go to www.insigniaproducts.com, then click

Support & Service. Enter your model number

in the box under Manual, Firmware, Drivers &

Product Informati on, then click X.

2Follow the instructions in the Firmware

Installation Guide on the Insignia website to

download the firmware update and copy it to a

USB flash drive.

3Plug the USB flash drive into the USB port on

the side of your TV.

4Press MENU. The on-screen menu opens.

5Press W or X to highlight SETTINGS, then press

T or ENTER. The SETTINGS menu opens.

6Press S or T to highlight System Info, then

press ENTER. The SETTINGS · UPDATE FIRMWARE

menu opens.

7Press S or T to highlight Update Firmware,

then press ENTER. A message asks if you want

to update the TV firmware.

8Highlight Yes, then press ENTER .

If you have plugged in a USB flash drive with the

firmware update, the firmware update starts

automatically. Otherwise, a screen opens with

instructions about how to download the

update. Follow the instructions, then press

ENTER.

While your TV installs the firmware update, your

TV displays a status screen. Do not turn off

your TV until the update is complete.

9When the update is complete, unplug the USB

flash drive, then press ENTER. Your TV turns off

then on to complete the update.

10 If the channel list has been deleted and the TV

Setup wizard opens, go through the TV SETUP

wizard. For more information, see “Turn on your

TV for the first time” on page 38.

Cautions

• Make sure that you have tried all other

solutions before you upgrade the

firmware.

• While the firmware is updating, do not

turn off your TV.

Note

To update the TV firmware, you need a:

• Computer with an available USB port

• High-speed Internet connection

•USB flash drive

Note

• If you see a message that says the

firmware file is incorrect, make sure

that you have downloaded the correct

file for your model.

• If you see a message that says the

update failed or the TV screen is blank

and the power LED is blinking red

then blu e, tur n off yo ur TV, t urn it b ack

on, then run the upgrade again.

Contents

Main ii Contents iii iv v As you enjoy your new product, keep these safety tips in mind The issue Tun e in to s afe ty Wall mou ntin g CHILD SAFETY It makes a difference how and where you use your flat panel display Important Safety Instructions WARN ING CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION Insignia 55" LED TV Introduction MHL Roku Ready INlink DTS Sound Install the stand or wall-mount bracket Install the stand Page Page Install a wall-mount bracket Page TV components Package contents Front Right side buttons Left side jacks Back Remote control What connection should I use? Connect a cable or satellite box DVI (same as HDMI but requires an audio connection) Page Page Coaxial (good) Connect an antenna or cable TV (no box) Connect a DVD or Blu-ray player Page Page Connect a Roku Streaming Stick Connect an MHL-enabled device Connect a game console Page Page Connect a computer DVI (same as HDMI but requires an audio connection) Connect a USB flash drive Connect headphones Connect a basic home theater system Digital audio Analog audio Connect a home theater system with multiple devices Connect power Use the remote control Install remote control batteries Aim the remote control Turn on your TV for the first time Page Understand the basics Turn your TV on or off Select the video input source On-screen menu overview Navigate the menus Select a channel Adjust the volu me View channel information Use a Roku Streaming Stick Connect and use Switch back to the Roku Streaming Stick Use an MHL-enabled device Connect a nd use Switch back to a connected device Use INlink Turn INlink on or off Turn Device Auto Power Off on or off Turn TV Auto Power On on or off Turn Audio Receiver on or off Display a list of INlink-compatible devices Select an INlink-compatible device Open an INlink-compatible devices root menu Use a USB flash drive Switch to USB mode Browse photos View favorite photos View photos in a slideshow Customize slideshow settings Adjust the picture Adjust the T V picture Page Automatically adjust the aspect ratio Set the power on picture mode Adjust the sound Adjust sound settings Select the audio out mode Play TV audio only Change channel settings Automatically scan for channels Hide channels Set up a favorite channel list View a favorite channel Add or change a channel label Check the digital signal strengt h Set parental controls Set or change the password Lock control buttons Block unrated TV Set parental control levels Page Download rating information Use closed captioning Turn closed captioning on or off Select the analog closed captioning mode Select the digital closed captioning mode Customize digital closed captioning settings Adjust time settings Set the clock Set the sleep timer Adjust menu settings Select the menu language Label an input source Turn Input Sensor on or off Maintenance Clean the TV cabinet Clean the TV screen Troublesh oo ting Restore settings to the defaults View system information Update the TV firmware Video and audio Page Remote control General Roku Streaming Stick MHL-enabled device INlink (CEC-compatible) device Page Specifications Program universal remote controls Common universal remote control codes Insignia 55" LED TV www.insigniaproducts.com Legal notices FCC Statement Warni ng Cables Canadian Noti ce One-year limited warranty - Insignia Televisions Definitions: How long does the coverage last? What does this warranty cover? How to obtain warranty service?