Adjusting The Lcd And Backlighting - Siemens DPU User Manual

DEVICE PROGRAMMING UNIT USER'S MANUAL

Adjusting the LCD and Backlighting

8
INTRODUCTION
The LCD contrast and the display backlighting may be
adjusted through the front panel.
• While the Main Menu is displayed on the DPU
press the "C" button on the keypad. The display will
show numbers that represent the settings for both
the LCD and backlight. LCD numbers run from 1 to
10 with the higher numbers corresponding to higher
contrast. Backlight numbers run from 1 to 10 with
the higher numbers corresponding to brighter
backlighting. Pressing BLT DOWN beyond 1 will
turn off the backlighting.
LCD = #
BACKLIGHT = #
<LCD UP
<LCD DOWN
To adjust the LCD contrast, use LCD UP and LCD
DOWN. To adjust the backlight level, use BLT UP
and BLT DOWN.
• When the settings are satisfactory, press the "C"
key on the keypad and the DPU display will return
to the Main Menu.
The DPU is now set up and ready for use. For instruc-
tions on specific operations, refer to the pertinent
section of the manual.
|
BLT UP>
BLT DOWN>
CHAPTER 1