Oki MC561 User Manual

44473001TH Rev.1
4 /
Oki Data CONFIDENTIAL
CONTENTS
CONTENTS
1. CONFIGURATION .....................................................................7
1.1 System configuration .........................................................................................8
1.2 Structure of MFP ..............................................................................................10
1.3 Offer of Options ................................................................................................11
1.4 Specifications
...................................................................................................12
1.5 Interface specifications ....................................................................................30
1.5.1 USB Interf
ace Specification .........................................................................30
1.5.1.1 Outline of USB Interf
ace ......................................................................30
1.5.1.2 USB Interf
ace Connector and Cable ...................................................30
1.5.1.3 USB Interf
ace Signal ...........................................................................30
1.5.2 Netw
ork Interface Specification ...................................................................31
1.5.2.1 Outline of Netw
ork Interface ................................................................31
1.5.2.2 Netw
ork Interface Connector and Cable .............................................31
1.5.2.3 Netw
ork Interface Signal .....................................................................31
1.5.3 T
elephone Line Interface Specification (Only MC561/MC361) ....................32
1.5.3.1 Outline of telephone Line Interf
ace .....................................................32
1.5.3.2 T
elephone Line Interface Connector and Cable ..................................32
1.5.3.3 T
elephone Line Interface signal ...........................................................32
1.5.3.4 USB Host Interf
ace ..............................................................................32
2. DESCRIPTION OF OPERATION ............................................33
2.1 Electrophotographic process mechanism ........................................................34
2.2 Printing process ................................................................................................38
2.3 Image Scanning process ..................................................................................50
3. MFP INSTALLATION ...............................................................58
3.1 Precautions and Prohibition ..............................................................................59
3.2 MFP Unpacking Procedure ..............................................................................60
3.3 MFP Installation Instr
uctions ............................................................................61
3.4 P
acked Units and Attachments ........................................................................62
3.5 Assemb
ly Procedure ........................................................................................63
3.5.1 MFP Main Body ..........................................................................................63
3.5.2 P
ower Cable Connection .............................................................................70
3.5.3 Installation of Optional Components
...........................................................71
3.5.3.1 Second
Tray Unit .................................................................................71
3.5.3.2 Extension Memor
y Installation ............................................................74
3.5.3.3 16GB SD Memor
y card (for MC561 only) ...........................................75
3.6 Configur
ation Page Print ...................................................................................78
3.7 Network Information Print .................................................................................80
3.8 Connection Procedures
....................................................................................81
3.9 Checking of User Paper ....................................................................................85
4.REPLACEMENT OF PARTS ....................................................86
4.1 Notes on replacement of parts ..........................................................................87
4.2 Part replacement procedure .............................................................................89
4.2.1 Belt unit .......................................................................................................89
4.2.2 Fuser unit
....................................................................................................90
4.2.3 Left side co
ver .............................................................................................90
4.2.4 Right side co
ver ...........................................................................................91
4.2.5 CU/PU PCB and lo
w-voltage power supply .................................................92
4.2.6 F
ront cover .................................................................................................94
4.2.7 Scanner unit
................................................................................................96
4.2.7.1 T
ray-assy-document / Cover-ADF-R-assy ...........................................97
4.2.7.2
ADF-unit ..............................................................................................98
4.2.7.3 Sheet-document / P
aper-weight-assy / Spring-PW-ADF .....................99
4.2.7.4 Hinge-assy-L / Hinge-assy-R
............................................................100

Oki MC561 Specifications

Printing Specifications

Print Speed	Up to 27 ppm color, 31 ppm black & white
Time to First Page	As fast as 8 seconds in color, 7.5 seconds in black & white
Print Resolution	Up to 1200 x 600 dpi

Copying Specifications

Copy Speed	Up to 27 cpm color, 31 cpm black & white
First Copy Out	As fast as 14 seconds in color, 12 seconds in black & white
Copy Resolution	Up to 600 x 600 dpi

Scanning Specifications

Scan Type	Color and black & white flatbed
Scan Resolution	Up to 1200 x 1200 dpi
Scan Speed	Approx. 3 sec./page color, approx 2 sec./page black & white at 300 dpi

Fax Specifications

Fax Modem	33.6 Kbps Super G3
Transmission Speed	3 seconds/page
Fax Resolution	Up to 200 x 400 dpi

System Memory

Standard Imaging RAM	256 MB
Max Imaging RAM	768 MB
SD Card Storage	4 GB standard; 16 GB optional

Paper Handling

Scanner RADF Capacity	Up to 50 letter/legal sheets
Standard Input	350 sheets (250 sheets via Main Tray + 100 sheets via MPT)
Maximum Input	880 sheets (with optional 530-sheet 2nd Paper Tray)

Environmental Specifications

Size	16.8" x 20" x 17.5" (42.7 cm x 50.9 cm x 44.4 cm)
Weight	63 lb. (29 kg)
Power Consumption	Operating Normal 570W; Max 1170W; Idle 100W; Power Save 20W; Deep Sleep <1.5W