64
Troubleshooting
LCD Possible Cause Remedy
The front door is open. Close the front door .
The ADF door is open. Close the ADF door.
The imprinter (top) door is
open.
Close the imprinter door.
The document cover is open. Close the document cover.
A user non-servicable error
has occurred.
Please consult with a service
representative.
Call technical service support.
An interface board has not
been installed.
Reinstall scanner’s interface
board.
U30 F ron
✕✕✕✕✕✕✕✕
tDoor
U31 ADF
✕✕✕✕✕✕✕✕
D o o r
U34 Top
✕✕✕✕✕✕✕✕
Doo r
U35 Doc .
✕✕✕✕✕✕✕✕
Cover
H ✕✕ Ca l l
✕✕✕✕✕✕✕✕
Service
F ✕✕ Ca l l
✕✕✕✕✕✕✕✕
Service
U50 No I
✕✕✕✕✕✕✕✕
/F Board