Block Diagram - Sharp AR-BC260 Service Manual

2. Block diagram

Printer
PC
controller
FAX
controller
Line
(Option)
Fusing/paper
exit section
Finisher
Duplex
(Option)
bypass/
Inverter
unit
(Option)
RSPF unit
Image scanning (writing) section
(CCD PWB)
Image process section (MFP PWB)
Image process section 2 (ICU PWB)
Page memory
LED head LED head LED head
(writing) (writing) (writing)
section section section
(Y) (M)
Photo- Photo-
conductor conductor conductor
section section section
(Y) (M)
Developing Developing Developing
section section section
(Y) (M)
Transfer section
Paper feed tray section 1
Duplex section (Option)
Paper feed tray section 1 (Option)
Paper feed tray section 2 (Option)
Paper feed tray section 3 (Option)
AR-BC260 CONFIGURATION 2 - 4
LED head
(writing)
section
(C) (K)
Photo-
Photo-
conductor
section
(K)
(C)
DC power unit
Developing
section
(C)
(K)
transport
section
Operation section
PCU PWB
AC power unit
Large capacity
paper feed tray
unit (Option)
Paper