Troubleshooting: Monitor; Touchscreen Display - Brainlab CURVE Technical User Manual

TROUBLESHOOTING
3.3

Troubleshooting: Monitor

3.3.1

Touchscreen Display

General Information
There are three main functional monitor parts that affect the display:
• The display itself
• The backlight
Monitor Display
The display is the active part of the monitor.
Occurrence
Some pixels (from which the displayed
images are constructed) may fail over
time.
Backlight
The backlight evenly illuminates the background of the active display so that pixels are visible.
Occurrence
The display is black.
Technical User Guide Rev. 1.1 Curve Dual Navigation Station Ver. 1.2
Comment
The display may need to be replaced.
Comment
The backlight may need to be replaced (backlights
typically have a specified lifetime of five years).
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