Service manual

ManualsBrandsBrother ManualsComputer equipment5070N - HL B/W Laser Printer

HL-5030/5040/5050/5070N SERVICE MANUAL

2-31

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Fig.2-43

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5.3 Service call indications

If there is an error that can not be put right, the printer will show that a service call is needed

by lighting up all the LEDs as shown in the figure below.

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Fig.4-44

If you see the service call indication above, follow the steps below.

(1) Take out the DIMM (Dual Inline Memory Moduele) from your printer, if you have a DIMM

installed.

(2) Turn off the power switch, wait a few seconds, and then turn it back on and try to print

again.

For example, the LED indication below shows a fixing unit failure.

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Fig.4-45