2-8
Confidential
7. Scanning operation (The scanner module moves under the immovable document.)
Open the document cover, place a sheet of the document (or opened book) onto the
document glass, and close the document cover. Then, the machine starts scanning by
the operation of the panel, and the scanner drive mechanism is started and the scanning
operation is started.
The scanner motor is rotated so that its action is transferred to the drive belt through the
gear train.
The scanner module scans the document while sliding to the right hand side.
CCD model
Fig. 2-7
CIS model
Fig. 2-8
Pulley ASSY
Scanner module (CCD unit)
ADF unit
Guide shaft
Drive plate ASSY
(Scanner motor FB)
FFC cable
Scanner unit
Pulley ASSY
CIS unit
ADF unit
Guide shaft
Drive plate ASSY
(Scanner motor)
FFC cable
Scanner unit
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