GE LOGIQ E9 - Page 333

GE
D
IRECTION 5535208-100, REV. 2 LOGIQ E9 SERVICE MANUAL
Chapter 7 Diagnostics/Troubleshooting 7 - 85
7-5-12-1 Keyboard (cont’d)
Footswitch Tests
Under Service Diagnostics / BEP Interactive/ Keyboard
INPUT > Press left, middle or right footswitch keys.
OUTPUT > Keys will be registered as follows:
- Left Footswitch = Left Windows + F10
- Middle Footswitch = Left Windows + F11
- Right Footswitch = Left Windows + F12
7-5-12-2 Mouse (Trackball)
See: 7-5-3 "Diagnostics Window Overview" on page 7-22 for a description of this window’s features.
Runs a test on essential functions of the Trackball. The test results are displayed in the Status portion
of the window.
1.) Enter the desired Loop Count (numeric value of 4 digits or less).
2.) Click the Execute button.
3.) Verify the signal cable is connected securely.
4.) Clean the Trackball. If the problem continues:
5.) Replace the Trackball.