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15
System
15.1
Accessibility
Settings > System >
With Accessibility switched on, the TV is prepared for
use by deaf, hard of hearing, blind or partially sighted
people.
High-contrast text
Settings > System > Accessibility > High-
contrast text.
Turn on to make texts displayed with higher contrast
for easier reading.
Text to Speech
Settings > System > Accessibility > Text to
speech.
Set to convert the text into speech for blind or
partially sighted people.
Accessibility shortcut
Settings > System > Accessibility >
Accessibility shortcut.
Quick access to Accessibility settings.
There are more services provided by Google, e.g.,
Captions, TalkBack, and Switch Access, to make your
TV more accessible. To find more information about
the services, visit www.support.google.com/googletv/
answer/10070337
15.2
About
System Software Update
Update from Internet
If the TV is connected to the Internet, you may receive
a message to update the TV software. You need a
high-speed (broadband) Internet connection. If you
receive this message, we recommend you carry out
the update.
With the message on-screen, select Update and
follow the instructions on-screen.
Accessibility.
You can also look for a software update yourself.
During the software update, there is no picture and
the TV will switch off and on again. This might happen
several times. The update can take a few minutes.
Wait until the TV picture comes back on. Do not press
the power switch on the TV or on the remote
control during the software update.
To look for a software update yourself:
1 - Select Settings > System > About > System
update > Internet (recommended) and press OK.
2 - The TV will look for an update on the Internet.
3 - If an update is available, you can update the
software right away.
4 - A software update can take several minutes. Do
not press the
key on the TV or remote control.
5 - When the update is done, the TV will return to the
channel you were watching.
Update from USB
It might be necessary to update the TV software.
You need a computer with a high-speed Internet
connection and a USB flash drive to upload the
software on the TV. Use a USB flash drive with at least
2Gb of free space. Make sure that write protection is
switched off.
To update the TV software:
1 - Select Settings > System > About > System
update.
2 - Select USB and press OK.
Identify the TV
1 - Insert the USB flash drive into one of the USB
connections of the TV.
2 - Select Write to USB and press OK. An
identification file is written on the USB flash drive.
Download the software
1 - Insert the USB flash drive into your computer.
2 - On the USB flash drive, locate the
file update.htm and double click it.
3 - Click Send ID.
4 - If new software is available, download the .zip
file.
5 - After the download, unzip the file and copy the
file autorun.upg onto the USB flash drive. Do not
place this file in a folder.
Update the TV software
1 - Insert the USB flash drive into the TV again. The
update starts automatically.
2 - A software update can take several minutes. Do
not press the
key on the TV or remote control. Do
not remove the USB flash drive.
3 - When the update is done, the TV will return to the
channel you were watching.
If a power cut occurs during the update, never
remove the USB flash drive from the TV. When the
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