Display; Keyboard - Newland NL-8300 User Manual

4.1 Display

LCD display set of configuration, see Fig4-2.
① Press 1 to set the Contrast ratio: Setting the contrast radio of LCD, can change the
definition of LCD. Using F1 and F4 to adjust the contrast radio, then press enter and
input the check code, the operation will be successful.
② Press 2 to set the backlight state and delay time.
③ Press 3 to make serene flip left to right.
④ Press4 to make serene flip top to bottom.
⑤ Press 5 to make screen move left about half character
⑥ "6.Set Bias" not availabe for end users

4.2 Keyboard

Set the button attribute, see Fig4-3:
① Press 1 can choose open/close the volume of keyboard.
1.Cont rast
2.Backlight
3.Screen Turn Left/Right
4. Screen Turn Up/Down
5.Shift Left 6.Set Bias
Fig4-2
1.Close keyboard sound
2.Set keyboard Type Rate
Fig4-3