Appendix C: Supported Dvi Resolutions; Appendix D: Software Upgrade - Technika 19-811 Operating Instructions Manual

Appendix C: Supported DVI
Resolutions
When connecting devices to your TV's connectors by
using DVI to HDMI cables (not supplied), you can refer
to the following resolution information.
Index Resolution
1
640x400
2 640x480
3
800x600
4 832x624
5
1024x768
6 1152x864
7
1152x870
8
1280x768
9 1280x768
10
1280x768
11 1280x960
12 1280x1024
13
1360x768
14 1400x1050
15
1400x1050
16
1400x1050
17 1400x900
18
1600x1200
19 1680x1050
20 1920x1080
21
1920x1080
22 1920x1200
23
1920x1200
24
480i-480p
25 576i-576p
For assistance, please call our Tesco Electrical Helpline on 0845 456 6767
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Appendix D: Software Upgrade

• Your TV is capable of fi nding and updating new
software upgrades over broadcast channels.
• For broadcast channels search, the TV looks at the
available channels stored in your settings. So before
the software upgrade search, it is advised to auto
Frequency
search and update all available channels.
70Hz
1) Software upgrade search via user interface
60Hz-66Hz-72Hz
• It is possible to manually to check if there is a new
-75Hz
software upgrade for your TV set.
56Hz-60Hz-70Hz-
• Simply navigate on your main menu. Choose
72Hz -75Hz
Settings and select Other Settings menu. In Other
Settings menu navigate on to the Software Upgrade
75 Hz
item and press OK button to open Upgrade Options
60Hz-66Hz-70Hz-
menu.
72Hz -75Hz
• In Upgrade Options menu select Scan for upgrade
60Hz-70Hz-75Hz
and press OK button.
75Hz
• If a new upgrade is found, it starts to download
the upgrade. A progress bar indicates the remaining
60 HzA
download progress. When the download completes
60 HzB
successfully a message is displayed for reboot to
75Hz
activate new software. Press OK to continue with the
reboot operation.
60Hz-75Hz
2) 3.AM search and upgrade mode
60Hz-75Hz
• If Automatic scanning in Upgrade Options menu is
60 Hz
enabled, the TV wakes up at 03:00 and searches the
60 HzA
broadcast channels for new software upgrade. If new
software is found and downloaded successfully, with
60 HzB
the next power up the TV opens with new software
75Hz
version.
65Hz-75Hz
Note on reboot operation: Reboot is the last step
in software upgrade operation if download of new
60 Hz
software is fi nished successfully. During reboot TV
60 Hz
makes fi nal initializations. In the reboot sequence
60 HzA
panel power is closed and front led indicates the
activity with blinking. Around 5 minutes later TV
60 HzB
restarts with new software activated.
60HzA
• If your TV fails to restart in 10 minutes, unplug power
60Hz
for 10 minutes and re-plug again. TV should open with
new software safely. If you still can not get TV working,
60Hz
please kindly repeat unplug and plug sequence a few
50Hz
times more. If your set still can not operate, please call
the service personnel to fi x the problem for you.
Caution: While the LED is blinking during reboot
do not unplug your TV's power. Doing this may
cause your TV not to re-start again and can only
be fi xed by service personnel.
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