GE MEDICAL SYSTEMS
D
IRECTION FK091075, REVISION 04 VIVID 3N PRO/EXPERT SERVICE MANUAL
7-78 Section 7-4 - Performing Back End Diagnostics on the System
7-4-4-2 Automatic Lights Test
1) Access the HW Diagnostics menu, as described in 7-4-1 "Accessing the Back End Diagnostic
Options" on page 7-71.
2) Trackball to the External Keyboard button and press Select. The Extended Keyboard Test window
is displayed, as shown in Figure 7-49 "Test Manager Tab - Extended Keyboard Test Window" on
page 7-76.
3) In the Test Manager tab, trackball to the Lights (Auto) radio button and press Select.
4) Trackball to the Start button and press Select. Verify that all the LEDs are illuminated.
5) Press the Preset button on the keyboard, and then trackball to the Start button and press Select.
Ensure that the Select checkbox is selected in the KB Panel tab. Verify that all the backlights on
the alphanumeric and extended keyboards are illuminated.
6) When you are finished, trackball to the Exit button and press Select.
7-4-4-3 Manual Lights Test
1) Access the HW Diagnostics menu, as described in 7-4-1 "Accessing the Back End Diagnostic
Options" on page 7-71.
2) Trackball to the External Keyboard button and press Select. The Extended Keyboard Test window
is displayed, as shown in Figure 7-49 "Test Manager Tab - Extended Keyboard Test Window" on
page 7-76.
3) In the Test Manager tab, trackball to the Lights (Manual) radio button and press Select.
4) In the KB Panel tab, deselect the Select checkbox. Verify that after the Select LED is off, the
alphanumeric keyboards LEDs are dimmed.
5) When you are finished, trackball to the Exit button and press Select.
7-4-4-4 Commands History
Select the Commands History tab in the Extended Keyboard Test window to view a report of the
activity of the extended control panel during the test, as shown below:
Figure 7-51 Commands History Tab - Extended Keyboard Test Window
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