GE LOGIQ P6 Series Service Manual page 219

GE H
EALTHCARE
5394152, Revision 5
D
IRECTION
7-9-7 Monitor Troubleshooting
Press once the on/off switch.
Is the shutdown dialog
box displayed?
Shutdown the scanner from a software
screen or depress the ON/OFF switch
Did the scanner
Shut off?
Switch the breaker to the
OFF position.to
completely Power Down
the scanner.
• Monitor does not display
-
-
-
• Monitor display does not match with print out.
-
• Video test patterns are not clear, bright, parallel or square
-
NO
Yes
NO
Yes
Figure 7-20
Check AC circuit breaker
Verify power is present at monitor outlet
Check if video is present at backplane
Verify factory default settings. Chapter 18 in the User Manual calls out suggested settings for
various exam and lighting conditions.
Replace the monitor
(cont'd)
Press and hold on/off switch until
system shut down.
Press and hold the ON/OFF switch on
the scanner for approximately 5
seconds.
If the scanner fails to Shut Off, follow the
step below.
Check cable connection
If the scanner still does not Shut off,
Switch the circuit breaker to the OFF
position.
Chapter 7 -
LOGIQ™ P6/P6 P S
RO ERVICE
M
ANUAL
Page 7-35