6. SOFTWARE SETTING PROBLEMS

The machine may not print the data correctly if there are incorrect software settings.

<User Check>

-Check that the parallel cable, USB cable and the network cable is not damaged or broken.

-Check that the correct machine is selected if you have an interface switching device.

-Check the descriptions on the software setting in the user’s guide.

-Try resetting the factory settings. (Refer to Users guide.)

Step

Cause

Check

Result

Remedy

 

 

 

 

 

 

 

 

 

 

 

Failure inside the

Does the machine print

 

Identify the error type, and

 

machine

“Printer Settings” ?

 

then refer to the specified

1

 

("4.20 Display of the

No

section of this chapter.

 

Machine’s Log

 

 

 

 

 

 

 

 

 

Information (Function

 

 

 

 

 

code 80)" in Chapter 7.)

 

 

 

 

 

 

 

 

 

Machine

For Macintosh, has the

 

Verify the product

 

connection

product ID been

 

ID.Product ID:

 

 

 

verified?

 

DCP8080DN

0218h

2

 

 

No

DCP8085DN

021Fh

 

 

 

 

MFC8480DN

0217h

 

 

 

 

MFC8880DN

0216h

 

 

 

 

MFC8890DW 0215h

 

 

 

 

 

 

USB host relay

Is the problem solved

 

Replace the USB host

3

PCB failure

after replacing the USB

Yes

relay PCB ASSY.

 

host relay PCB ASSY?

 

 

 

 

 

 

 

 

 

 

 

 

 

Main PCB failure

Is the problem solved

 

Replace the main PCB

4

 

after replacing the main

Yes

ASSY.

 

 

 

PCB ASSY?

 

 

 

 

 

 

 

 

 

3-60

Confidential