GE
P
ART NUMBER FN091065, REVISION 2 VS5 N AND VS6 N SERVICE MANUAL
Chapter 7 - Diagnostics/Troubleshooting 7-25
PRELIMINARY
7-3-1 Accessing the Full System Diagnostic Options (cont’d)
8.) If necessary, use the scroll bars and/or arrows to scroll through the list of Test results.
9) After reviewing the test results, proceed as follows:
- If no problems were identified, it is recommended to re-boot the system (this is obligatory
when prompted).
- If the test passed, but the original problem persists, contact your local Online Center for
assistance.
- If errors were identified but the results were very close to the upper or lower limit, perform
calibration, as described in
“DC Offset Calibration” on page 7-27, and then repeat the test.
- If errors were identified and the results were not within the upper or lower limits, verify that all
system cables and boards are connected (not misplaced) and functioning properly, as
described in Chapter 5 - Components and Function (Theory).
If the problem persists, this indicates that either the specific board you tested is faulty or that
another board that supports the operation of that board is faulty. Continue trouble-shooting
down to the appropriate board. (If necessary, perform a specific test).
If the problem still persists, contact the On-Line Center for assistance.
10.)Trackball to the Exit button and press Set to close the View Test Log dialog box.
11.)Press the <Esc> button on the keyboard to close the Diagnostic Test Window.
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