GE AKTA avant User Manual page 412

8 Troubleshooting
8.7 Troubleshooting: Other components
Problem
Weak light
The internal tempera-
ture of the instrument
display is too high
The cursor on the dis-
play touch screen does
not move
The cursor on the dis-
play touch screen does
not follow the finger
The display is black
412
Possible cause and action
Display is worn out
•
Generate a System error report and contact Service.
The main board for the display is overheated
•
Switch off the instrument and wait until the tempera-
ture has decreased. If this error is recurrent, generate
a System error report and contact Service.
Touch screen is damaged
•
Generate a System error report and contact Service.
Touch screen is not calibrated
•
Calibrate touch screen. See Section 2.5 Instrument
display, on page 37.
No power
•
Make sure that the power cord is connected.
Make sure that the instrument is on.
Display is broken
•
Generate a System error report and contact Service.
ÄKTA avant User Manual 29035184 AE