Scanner Mechanism - Brother MFC-9320CW Service Manual

3.2

Scanner Mechanism

This mechanism consists of the document cover, the document scanner unit (scanner cover),
and the automatic document feeder (ADF).
The document scanner unit consists of a scanner top cover, CIS unit, CIS drive ASSY, and
scanner base.
ADF
Scanner top cover
White-level reference film
CIS drive belt
CIS unit
CIS flat cable
CIS drive ASSY
(CIS motor)
Document cover
CIS idle pulley
CIS rail
Scanner base
Fig. 2-5
2-5
ADF & Document cover ASSY
Document scanner unit
(Scanner cover)
Confidential