Software Setting Problems - Brother HL-2440 Service Manual

5.

SOFTWARE SETTING PROBLEMS

The machine may not print the data correctly if there are incorrect software settings.
User Check
• Check that the 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.
Step
Failure inside the
machine
1
Machine
connection
2
Main PCB failure Is the problem solved
3
Cause
Does the machine print
"Printer Settings" ?
(Refer to
Mode" in Chapter 5.)
For Macintosh, has the
product ID been
verified?
after replacing the main
PCB ASSY?
Check Result
No
"1.3 Service
No
Yes
1-36
Remedy
Identify the error type, and
then refer to the specified
section of this chapter.
Verify the product
ID.Product ID:
HL-2140: 0033*
HL-2150N: 0034*
HL-2170W: 0035*
* Hexadecimal
Replace the main PCB
ASSY.
Confidential