System Board; System Board Window - GE LOGIQ E9 Service Manual

PROPRIETARY TO GE
D 5180483-100, R . 7 LOGIQ E9 P S M
IRECTION EV ROPRIETARY ERVICE ANUAL
7-5-14-3

System Board

See: for a description of this window's features.
7-5-7 "Diagnostics Window Overview" on page 7-30
Runs tests on essential functions of the PC Mother Board. The test results are displayed in the Status
portion of the window.
Run Time: About 1 minute.
1.) Enter the desired Loop Count (numeric value of 4 digits or less).
2.) Click the Execute button. If there are any failures:
3.) Check the Motherboard Harness. Swap with a known good harness. If the problem continues:
4.) Replace the Motherboard. If the problem continues:
5.) Replace the BEP.
Figure 7-80 System Board Window
Chapter 7 Diagnostics/Troubleshooting 7 - 115