CipherLab Co. Ltd. 9200C Manual De Usuario

22

9200 Mobile Computer Reference Manual

The mobile computer comes with a 2.8” TFT graphic LCD, 240 by 320 pixels resolution 

(QVGA). The LED backlight of screen, which helps ease reading under dim environments, 

can be controlled manually and automatically. 

Warning: Using 

backlight 

while on battery power will substantially reduce battery 

power. It is suggested to dim the backlight while working in a well-lit area 

or automatically turn off the mobile computer when not in use.   

Go to Start Screen |  Settings  |  System, and tap Screen  Backlight to configure 

related settings. In the Backlight/External Power configuration screen, you can select the 

 check box to disable the backlight function, 

and select the time from the related drop-down list to control the backlight disabled time. 

You can also set the backlight brightness by dragging the slider to the right (for 

brightness increase) or left (for brightness decrease).