Teletext Services; Software Upgrade; Troubleshooting & Tips - Toshiba 32W3753DB Operating Instructions Manual

With remote control
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Teletext Services

Press the Text button to enter. Press again to activate
mix mode, which allows you to see the teletext page
and the TV broadcast at the same time. Press once
more to exit. If available, sections in the teletext pages
will become colour-coded and can be selected by
pressing the coloured buttons. Follow the instructions
displayed on the screen.
Digital Teletext
Press the Text button to view digital teletext
information. Operate it with the coloured buttons,
cursor buttons and the OK button. The operation
method may differ depending on the contents of the
digital teletext. Follow the instructions displayed on
the digital teletext screen. When the Text button is
pressed again, the TV returns to television broadcast.
BBC Connected Red Button (CRB)
While watching BBC channels, press the Red button
to access digital TV services provided by the BBC.
Under the tab 'Featured' highlight Connected Red
Button and press OK to start the service. On the
opening page you can access to BBC's main services
such as BBC iPlayer, BBC News, BBC Sport and
many others. There are also links to the home pages of
the related applications available. Use the navigation
buttons on the TV's remote control to move through
the application. Press Exit button to close and exit.

Software Upgrade

Your TV is capable of finding and updating the firmware
automatically via the broadcast signal or via Internet.
Software upgrade search via user interface
On the main menu select System>Settings and then
More. Navigate to Software upgrade and press the
OK button. In Upgrade options menu select Scan
for upgrade and press OK button to check for a new
software upgrade.
If a new upgrade is found, it starts to download the
upgrade. After the download is completed, a warning
will be displayed, press OK button to complete
software upgrade process and restart TV.
3 AM search and upgrade mode
Your TV will search for new upgrades at 3:00 o'clock if
Automatic scanning option in the Upgrade options
menu is set to Enabled and if the TV is connected
to an aerial signal or to Internet. If a new software is
found and downloaded successfully, it will be installed
at the next power on.
Note: Do not unplug the power cord while led is blinking
during the reboot process. If the TV fails to come on after the
upgrade, unplug, wait for two minutes then plug it back in.
Troubleshooting & Tips
Tv will not turn on
Make sure the power cord is plugged in securely to a
wall outlet. Press the Power button on the TV.
Poor picture
• Check if you have correctly tuned the TV.
• Low signal level can cause picture distortion. Please
check antenna connections.
• Check if you have entered the correct channel
frequency if you have performed manual tuning.
No picture
• TV is not receiving any signal.
Make sure the correct source has been selected.
• Is the antenna connected properly?
• Is the antenna cable damaged?
• Are suitable plugs used to connect the antenna?
• If you are in doubt, consult your dealer.
No sound
• Check if the TV sound is muted. Press the Mute
button or increase the volume to check.
• Sound is coming from only one speaker. Check the
balance settings from Sound menu.
Remote control - no operation
• The batteries may be exhausted. Replace the
• The batteries maybe inserted incorrectly. Refer to
the section "Inserting the Batteries into the Remote".
No signal on an input source
• It is possible that no device is connected.
• Check the AV cables and connections from your
• Check the device is switched on.
Recording unavailable
To record a programme, you should first correctly
connect a USB storage device to your TV, while the
TV is switched off. You should then switch on the TV
to enable the recording feature. If you cannot record,
check the storage device is correctly formatted and
there is sufficient space.
USB is too slow
If a "USB storage device writing speed too slow to
record" message is displayed on the screen while
starting a recording, try restarting the recording. If you
still get the same error, it is possible that your USB
storage device does not meet the speed requirements.
Try using a different USB storage device.
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