GE MEDICAL SYSTEMS 
D
IRECTION 2392751-100, REVISION 3VIVID™ 4 SERVICE MANUAL
Chapter 7 - Diagnostics/Troubleshooting  7-43
Figure 7-23 Report Dialog Box - Pencil Probe Test (Close)
The Report dialog box includes the following:
• Test Result Message: Displays the test result.
• Pencil Probe Relays: Displays a graphic representation of the eight front board pencil probe 
relays, as follows:
• Each relay is represented by a button (highlighted in green) that displays the relay 
number.
• Each button is highlighted in yellow when selected.
• Each button is highlighted in red if errors were detected for one or more relays.
• Checkboxes: Enable you to manipulate bad channels:
• Show Only Bad Channels: Select this checkbox to display only the bad channels in the 
Display area.
• Mark bad Channel: Select this checkbox to manually mark the currently selected vector 
as bad.