Brother MFC-9340CDW - Disassembly Procedure

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Confidential
8. DISASSEMBLY PROCEDURE
■ Preparation
Prior to proceeding with the disassembly procedure,
(1) Unplug
-the AC cord,
- the USB cable, if connected, and
- the LAN cable, if connected.
(2) Remove
- the Paper tray,
- the Toner cartridge,
- the Drum unit,
- the Belt unit,
- the Waste toner box,
- EXT cap, and
- LAN port cap.
Backup of machine information (When replacing the main PCB):
Before starting repair work, back up the machine information and user setting information.
(Refer to "1.4.12 Backup of machine information" in Chapter 5.) After replacing the PCB,
restore the backup data to a new PCB.
Toner cartridge, Drum unit
Belt unit
Waste toner box
Paper tray
EXT cap
LAN port cap