Lenco DVL-2494 - Manuel (Page 73)

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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 Frequency
1 640x400 70Hz
2 640x480
60Hz-66Hz-72Hz
-75Hz
3 800x600
56Hz-60Hz-70Hz-
72Hz -75Hz
4 832x624 75 Hz
5 1024x768
60Hz-66Hz-70Hz-
72Hz -75Hz
6 1152x864 60Hz-70Hz-75Hz
7 1152x870 75Hz
8 1280x768 60 Hz
9 1280x768 75Hz
10 1280x960 60Hz-75Hz
11 1280x1024 60Hz-75Hz
12 1360x768 60 Hz
13 1400x1050 60 Hz
14 1400x1050 75Hz
15 1400x900 65Hz-75Hz
16 1600x1200 60 Hz
17 1680x1050 60 Hz
18 1920x1080 60 Hz
19 1920x1200 60Hz
20 480i-480p 60Hz
21 576i-576p 50Hz
Appendix D: Software Upgrade
• Your TV is capable of finding 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
search and update all available channels.
1) Software upgrade search via user interface
• It is possible to manually to check if there is a new
software upgrade for your TV set.
• Simply navigate on your main menu. Choose
Settings and select Other Settings menu. In Other
Settings menu navigate on to the Software Upgrade
item and press OK button to open Upgrade Options
menu.
• In
Upgrade Options menu select Scan for upgrade
and press OK button.
• If a new upgrade is found, it starts to download
the upgrade. A progress bar indicates the remaining
download progress. When the download completes
successfully a message is displayed for reboot to
activate new software. Press OK to continue with the
reboot operation.
2) 3.AM search and upgrade mode
• If Automatic scanning in Upgrade Options menu is
enabled, the TV wakes up at 03:00 and searches the
broadcast channels for new software upgrade. If new
software is found and downloaded successfully, with
the next power up the TV opens with new software
version.
Note on reboot operation: Reboot is the last step
in software upgrade operation if download of new
software is finished successfully. During reboot TV
makes final initializations. In the reboot sequence
panel power is closed and front led indicates the
activity with blinking. Around 5 minutes later TV
restarts with new software activated.
• If your TV fails to restart in 10 minutes, unplug power
for 10 minutes and re-plug again. TV should open with
new software safely. If you still can not get TV working,
please kindly repeat unplug and plug sequence a few
times more. If your set still can not operate, please call
the service personnel to fix 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 fixed by service personnel.