If You Replace The Low Voltage Power Supply Pcb Unit; Resetting Irregular Power Supply Detection Counter - Brother DCP-1510 Service Manual

4. IF YOU REPLACE THE LOW VOLTAGE
POWER SUPPLY PCB UNIT
<What to do after replacement>

• Resetting irregular power supply detection counter

What you need to prepare
(1) One USB cable
(2) Create a temporary folder on the C drive of the computer (Windows
(3) Download utility (FILEDG32.EXE)
Copy this file into the temporary folder created on the C drive.
(4) Maintenance driver (MaintenanceDriver.zip)
When the maintenance driver is not installed on the computer, copy this file into the
temporary folder created on the C drive, and extract the copied file.
(5) Irregular power supply detection counter PJL file (SQWAVE.PJL)
4.1 Resetting Irregular Power Supply Detection Counter
The irregular power supply detection counter increases when the machine detects irregular
power supply.
When the counter reaches the limit and the irregular power supply detection error is
displayed, replace the low voltage power supply PCB unit, which may have been damaged
by irregular power supply, and reset the irregular power supply detection counter. In this
case, if the same power supply is used, the same error may occur even when the low voltage
power supply PCB unit is replaced. Ask the user to review the installation environment to
avoid the same error occurring again.
(1) Enter the maintenance mode.
(2) Connect the computer to the machine with the USB cable.
(3) Double-click "FILEDG32.EXE" on the computer to start it, and select the "Brother
Maintenance USB Printer".
(4) Drag and drop the "SQWAVE.PJL" file onto the "Brother Maintenance USB Printer" icon.
(5) Turn OFF the power switch of the machine.
3-9
®
XP or later).
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