Nokia 9828 owner manual System Information, Conditional Access, Main Menu, Diagnostics

MAIN MENU

System Information

If you have to contact your service provider or a service center, they might ask for information available from this menu. There- fore, it is important that you first check the information in the following menus.

System Information

This gives general information about which hardware and soft- ware version your Mediamaster is running on.

Diagnostics

To find out the condition of certain parts of the Mediamaster, you can run a diagnostic test.

The signal input (strength) is messured in Signal-to-Noice ratio (S/N). During normal conditions a S/N level of 18 - 20 dB will be enough to give good picture and sound reception. However, to achive good reception also during bad weather, atmospheric dis- turbances or other interferences in the transmission, the signal strength should be higher, something like 25 dB or more.

Conditional Access

A menu will only be activated if you have inserted a valid CA module with a Smartcard in the slot behind the front lid.

The picture to the right is only an example of how a CA menu might look like. The menus might differ with different modules.

If more than one CA system is activated, select the one from which you want information.

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