Prestigio NOBILE 1510, Руководство пользователя

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30 PRESTIGIO NOBILE 1510
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* You might be using a PC card that prevents the computer from entering Hibernation mode. To enter the mode, stop
the communication program and then remove the card or stop the card.
Software Problems
An application program does not work correctly.
* Make sure that the software is correctly installed.
* If an error message appears on the screen, consult the software program’s documentation for further information.
* If you are sure the operation has stop, reset the computer (see “Resetting the Computer” later in this chapter).
Sound Problems
No sound is produced.
* Make sure that the volume control is not set too low.
* Make sure that the audio driver is correctly installed.
* Make sure that the computer is not in Standby mode.
* If using an external speaker, make sure that the speaker is properly connected.
Distorted sound is produced.
* Make sure that the volume control is not set too high or too low. In most cases, a high setting can cause the audio
electronics to distort the sound.
The sound system does not record.
* Adjust the playback or recording sound levels.
The external microphone or audio device does not work.
* Make sure that the microphone is connected to the proper connector on the computer.
* Make sure that your computer is equipped with the driver needed.
* Click the speaker symbol on the taskbar and check the Windows volume control.
* Check the volume control of your computer.
Startup Problems
When you turn on the computer, it does not respond and the Power Indicator does not light green.
* If you are using an external AC power, make sure that the AC adapter is correctly and securely connected. If so, make
sure that the electrical outlet works properly.
* If you are using the battery power, make sure that the battery is not discharged.
When you turn on the computer, it stops after POST.
* Restart your computer.
The message “Operating system not found” appears on the screen after you turn on the computer.
* Make sure that there is no floppy disk in the floppy disk drive. If there is, remove it and restart the system.
* If this message appears when you are booting from the hard disk, insert a bootable disk in the floppy disk drive and
check the condition of the hard disk.
The message “Invalid system disk” or “Disk error” appears on the screen after you turn on the
computer.
* If you are deliberately trying to boot from a floppy disk, replace the disk with a bootable one and press any key to
continue booting.
* If you are booting from the hard disk, make sure that there is no floppy disk in the floppy disk drive. If there is, remove
it and restart the system.
* If this message appears when you are booting from the hard disk, insert a bootable disk in the floppy disk drive and
check the condition of the hard disk.