Table of Contents
Advertisement
Theory of Operation Ver. 1.0 Sep. 2008
Composition/Operation
6.
Overall composition
6.1
Control block diagram
Inverter board (INVB)
CCDU board (CCDUB)
BCRU bozrd
(BCRUB)
MFBU board (MFBUB)
Image
processing
PH relay board
RAMU board
Control line
Image path line
Y109670-2
Exposure lamp (FL201)
Scanner part
Scanner motor (M201)
Operation panel (OPEUB)
ADCU
board
Printer control board
(PRCB)
(REYB/PH)
PH unit
Y/M/C/K
Finisher option
(JS-505)
Theory of Operation
FAX board
(FAXUB,
Basis,
Option )
Mechanical
control (CPU)
Paper feed option
(PC-104/105/204/405/
6. Overall composition
Automatic
document
feeder
(DF-612)
ACRU
board
Fax part
FAX board
(FAXUB,
Extension,
Option )
Printer part
Process
Fusing
Paper feed,
Transport,
Duplex feed
MB-502/AD-505
A02FT2E100AA
13
Advertisement
Table of Contents
