Memory Test PASS
Video Bus
FAIL
RS232 Test
FAIL
Test
PASS
RS422 Test
FAIL
The last key pressed was SHIFT.
S Y S T E M C O N S O L E
V
Version 1.0 1 October 1998
7 .
Press any key to check the last key pressed. Then do not enter any keystrokes for 10 seconds in order to
initiate the LCD/video RAM test. This text will clear the screen and fill it with the lowercase letter
followed by a dark screen and then the diagnostic screen. This test will continue until you press a key
when the diagnostic screen (shown above) is displayed. (Shift
key and then the F5 key will return you
to the Main Setup screen).
Maintenance
Fuse Replacement
To replace a blown fuse in the system console, remove all power from the unit. Remove the fuse holder from
the rear of the unit and replace the blown fuse with a new
slo-blo fuse.
X923 Rev 1099 System Console
Maintenance
l
51