Acer A2/DQ.BBTEK.001 Kullanıcı Kılavuzu - Sayfa 31

Masaüstü Acer A2/DQ.BBTEK.001 için çevrimiçi göz atın veya pdf Kullanıcı Kılavuzu indirin. Acer A2/DQ.BBTEK.001 49 sayfaları. All-in-one computer

• The volume may be muted. Look at the volume control (speaker)

icon in the taskbar. If it is crossed-out, click the icon and deselect the

Mute all option.

• The volume level may be too low. Check the volume from the

volume control (speaker) icon in the taskbar. You can also use the

volume control hotkeys to adjust the volume.

• If headphones, earphones or external speakers are connected to

the headphone jack on the computer, the internal speakers

automatically turn off.

I want to eject the optical drive tray without turning on the power.

There is a mechanical eject hole on the optical drive. Simply insert the

tip of a pen or straightened-out paperclip into the hole and push to

eject the tray.

The keyboard does not respond.

Try attaching an external keyboard to a USB port on the computer. If it

works, contact your dealer or an authorized service center as the

internal keyboard cable may be loose.

The printer does not work.

Check the following:

• Make sure that the printer is connected to a power outlet and that it

is turned on.

• Make sure that the printer cable is connected securely to a USB port

and the corresponding port on the printer.

Frequently asked questions - 31