User Manual
Page 18
Lock keys The keyboard has lock keys which you can use to do a lot of numeric data entry. Scroll Lock does not work with the arithmetic operators +, -, *, and /). Lock key Caps Lock Num Lock Scroll Lock Description When Caps Lock is on / off the computer's network devices. When... Scroll Lock is on and off . Turns on , the screen moves one line up or down when you need to turn keyboard functions ...
Lock keys The keyboard has lock keys which you can use to do a lot of numeric data entry. Scroll Lock does not work with the arithmetic operators +, -, *, and /). Lock key Caps Lock Num Lock Scroll Lock Description When Caps Lock is on / off the computer's network devices. When... Scroll Lock is on and off . Turns on , the screen moves one line up or down when you need to turn keyboard functions ...
User Manual
Page 81
...I want to restore my computer to resume. Look at the volume control (speaker) icon in the taskbar. If it works, contact your dealer or an authorized service center as the internal keyboard cable may be muted. You can also use the volume control hotkeys to adjust the volume. • If headphones, earphones... not respond. Try attaching an external keyboard to increase the volume. • The volume level may be too low. No audio is crossed-out, click the icon and drag the slider to the right to a USB port on the printer. The printer does not work. • Make sure that the printer...
...I want to restore my computer to resume. Look at the volume control (speaker) icon in the taskbar. If it works, contact your dealer or an authorized service center as the internal keyboard cable may be muted. You can also use the volume control hotkeys to adjust the volume. • If headphones, earphones... not respond. Try attaching an external keyboard to increase the volume. • The volume level may be too low. No audio is crossed-out, click the icon and drag the slider to the right to a USB port on the printer. The printer does not work. • Make sure that the printer...
