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Toshiba 32/43 LA2B Series - Additional Troubleshooting and VGA Modes; Sound and Input Source Issues; VGA Input Display Modes

Toshiba 32/43 LA2B Series
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English - 27 -
Troubleshooting & Tips
TV does not switch on
 Make sure the power cord is plugged in securely to
power outlet.
 Disconnect the power cable from the power outlet.
Wait for one minute then reconnect it.
 Press the Standby/On
TV does not respond to the remote control
 


 Check if the remote control is working by means of
a mobile phone camera. Put the phone in camera
mode and point the remote control to the camera
lens. If you press any key on the remote control


to be checked.

be exhausted. Replace the batteries. If the remote is
still not working, the remote control might be broken
and needs to be checked.
This method of checking the remote control is not
possible with remote controls which are wirelessly

No Channels
 Make sure that all cables are properly connected and
that the correct network is selected.
 Make sure that the correct channel list is selected.
 Make sure that you have entered the correct channel
frequency if you have done manual tuning.
No picture / distorted picture
 Make sure that the antenna is properly connected

 Make sure that the antenna cable is not damaged.
 Make sure that the correct device is selected as the
input source.
 Make sure that the external device or source is
properly connected.
 Make sure that the picture settings are set correctly.
 Loud speakers, unearthed audio devices, neon
lights, high buildings and other large objects can

the reception quality by changing the antenna

  󰀨  

 Make sure that your PC uses the supported
resolution and refresh rate.
No sound / poor sound
 Make sure that the sound settings are correctly set.
 Make sure that all cables are properly connected.
 Make sure that the volume is not muted or set to
zero, increase the volume to check.
 
the audio input on the external sound system.
 Sound may be coming from only one speaker. Check
the balance settings from Sound menu.
Input sources - can not be selected
 
 Make sure that all cables are properly connected.
 Make sure that you select the right input source which
is dedicated to the connected device.

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