Preparation; How To Access The Object Component - Brother IntelliFax-3550 Service Manual

Preparation

Prior to proceeding to the disassembly procedure,
(1) Unplug
- the modular jack of the telephone line,
- the modular jack of the curled cord (and remove the handset), and
- the modular jack of an external telephone set if mounted. (Not shown below.)
(2) Remove
- the wire extension,
- the document tray,
- the paper tray, and
- the drum unit (with the toner cartridge loaded).
Handset and curled cord
Document tray

How to Access the Object Component

• On the next page is a disassembly order flow which helps you access the object compo-
nent. To remove the relay PCB, for example, first find it on the flow and learn its number
(F in this case). You should remove parts numbered 1, 3, B, and E so as to access
the relay PCB.
• Unless otherwise specified, the disassembled parts or components should be reas-
sembled in the reverse order of removal.
Drum unit (with toner cartridge loaded)
Paper tray
IV – 3
Wire extension
Telephone line cord