IDEC High Performance Series - Manual (Page 1373)

WindO/I-NV2 User’s Manual 34-57
4 HG2F
34
MICRO/
I Specif
ication
s
5 Press the lock tab at the lower right of the LCD module, and lift the backlight to remove .
6 Mount the replacement backlight into the front case.
7 Re-connect the cable to the connector on the rear case and align three contacts located above and below of the
HG2F, then close the case.
8 Tighten four screws on the corners to a torque of 0.6 to 0.7 N·m.
●
Adjust Contrast
The contrast of the HG2F display can be adjusted on the Adjust Contrast Screen. Adjust the contrast to the best
condition as required. To ensure the best contrast, adjust the contrast approximately 10 minutes after turning on the
power.
1 Turn on the power to the HG2F, and press the upper-right and -left corners simultaneously, then the Maintenance
Screen will appear.
2 Press the [Adjust Contrast] button at the bottom of the Maintenance Screen. The Adjust Contrast Screen appears.
3 Press the [←] or [→] button at the bottom the Adjust Contrast Screen to adjust the contrast to the optimal setting.
4 Press the [ x ] button to close the Adjust Contrast Screen.

LCD module
Backlight
Tab

Press 2 corners
simultaneously.