Acer veriton m2630g User Manual

• 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 buttons 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.

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.

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.

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.