Of 2-1 Dark / Blank Display - Xerox DocuColor 1632 Service Manual

OF 2-1 Dark / Blank Display

UI Display is dark or no text or graphics are visible.
Procedure
NOTE: If a Status Code is displayed, go to status code RAP .
Switch off the power. Listen to the cooling fans at the rear of the machine and switch on the
power. Cooling fans are audible either momentarily or continuously.
Y N
There is a +5 VDC failure. Go to the +5 VDC RAP.
There is a +3.5 VDC failure. Go to the +3.5 VDC RAP
Status Indicator RAPs
OF 2-1
6/02
2-412
Prelaunch Training/Review
DC1632/2240