Akai ALED2405T manual Appendix D Software Upgrade, Appendix C Supported DVI Resolutions

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 HzA
9	1280x768	60 HzB
10	1280x768	75Hz
11	1280x960	60Hz-75Hz
12	1280x1024	60Hz-75Hz
13	1360x768	60 Hz
14	1400x1050	60 HzA
15	1400x1050	60 HzB
16	1400x1050	75Hz
17	1400x900	65Hz-75Hz
18	1600x1200	60 Hz
19	1680x1050	60 Hz
20	1920x1080	60 HzA
21	1920x1080	60 HzB
22	1920x1200	60HzA
23	1920x1200	60Hz
24	480i-480p	60Hz
25	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.

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