Printer Display Is Blank; Hardware And Internal Option Problems - Konica Minolta Bizhub 3320 User Manual

Printer display is blank

Action
Step 1
Press the Sleep button on the printer control panel.
Does Ready appear on the printer display?
Step 2
Turn off the printer, then wait for about 10 seconds, and
then turn the printer back on.
Do Please wait and Ready appear on the printer
display?

Hardware and internal option problems

Cannot detect internal option
Action
Step 1
Turn off the printer, then wait for about 10 seconds, and then turn on the
printer.
Does the internal option operate correctly?
Step 2
Check if the internal option is properly installed in the controller board.
1. Turn off the printer using the power switch, and then unplug the power
cord from the electrical outlet.
2. Make sure the internal option is installed in the appropriate connector
in the controller board.
3. Connect the power cord to the printer, then to a properly grounded
electrical outlet, and then turn on the printer.
Is the internal option properly installed in the controller board?
User's Guide
Yes
The problem is
solved.
The problem is
solved.
- 226 -
No
Go to step 2.
Turn off the printer, and then contact
technical support.
Yes No
The problem Go to step 2.
is solved.
Go to step 3. Connect the internal
option to the controller
board.