
Maintaining the Touchscreen
Chapter 4: Troubleshooting the PA PowerStation
46
PA PowerStation User Guide
•
If your PA Series has an STN display, continue with Adjusting the
Contrast (For STN Units Only).
•
If you have a TFT display, you cannot adjust the contrast.
Adjusting the Contrast (For STN Units Only)
To adjust the contrast on an STN display, complete the following steps:
1. Find the contrast adjustment on the back of the PowerStation. See
Figure 4-4 Contrast Adjustment
2. Using a Phillips screwdriver, turn the screw to adjust the contrast
to the desired level. This is a very small adjustment.
PA-08T/10T-1XX
TFT Display - Full VGA
Model No.
View Size
Table 4-1: Display Type
Contrast
Adjustment
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