Oki C9850 User Manual

Oki Data CONFIDENTIAL
43627911TH Rev. 3
192 /
When “Communications Error” appears on the display panel, this message is displayed with
the PU. This indicates a problem has occurred in the AS3 board during its initialization.
In such a case, open the sheet metal of the CU board and check the lit LED on the AS3
board to locate the problem.
The LED mounted on the AS3 PCB come in the following types. The description of the cas-
es when they do not light up normally are described below.
PWR_GOOD (Green): This indicates the power status of the AS3 PCB. It lights up when
the various power output sources (CPU core voltage, 2.5V, 3.3V,
5V0 of the AS3 PCB are normal. If it does not light up, disassemble
the BY3 PCB (optional), RAM_DIMM and HDD. Check to see if it
will lightup in this state.
DIAG_LED[3: 0] (Red): This indicates the initialization processing state of the AS3 PCB.
It will all lightup immediately after the power is turned ON. It will
all dim down when the initialization process is successfully com-
pleted. If all lights do not dim, then there is a CU PCB malfunction.
If all lights do not dim, then disassemble the BY3 PCB (optional),
RAM_DIMM and HDD. Check to see if it will lightup again in this
state.
HDD
_LED (Red): This lights up when accessing the HDD. If it does not start flash-
ing even after the power is turned ON, replace the HDD and check
to see if the problem is corrected. Check to see that the download
switch is facing upward.
FPG
A_LED (Green): This lights up when communication is enabled between the engine
and panel interface. If it does not lightup, then disassemble the BY3
PCB (optional), RAM_DIMM and HDD. Check to see if it will lightup
again in this state.
* When the HDD is not correctly recognized or when the down-
load switch is in the down position, DIAG_LEDs 2 and 0 are
on and DIAG_LED 1 is out.

Oki C9850 Specifications

General

Print technology	LED
Maximum resolution	1200 x 1200 DPI
Economical printing	Yes
Time to first page (black, normal)	9 s
Time to first page (color, normal)	10.5 s
Print speed (black, normal quality, A3)	21 ppm
Print speed (color, normal quality, A3)	19 ppm
Print speed (black, normal quality, A4/US Letter)	40 ppm
Print speed (color, normal quality, A4/US Letter)	36 ppm
Scan to	E-mail, E-mail Server, File, FTP
Scanner type	Flatbed scanner
Grayscale levels	11
Input color depth	48 bit
Output color depth	24 bit
Optical scanning resolution	600 x 600 DPI
Copier resize	25 - 400 %
Maximum number of copies	999 copies
Time to first copy (black, normal)	11 s
Time to first copy (color, normal)	12 s
Copy speed (black, normal quality, A4)	36 cpm
Copy speed (color, normal quality, A4)	30 cpm
Faxing	Mono faxing
Modem speed	33.6 Kbit/s
Fax transmission speed	3 sec/page
Fax speed dialing (max numbers)	500
Total input capacity	2120 sheets
Total output capacity	500 sheets
Total number of input trays	4
Multi-Purpose tray input capacity	230 sheets
Auto document feeder (ADF) input capacity	100 sheets
Internal memory	1024 MB
Card reader integrated	No
Internal storage capacity	40 GB
Sound power level (standby)	42 dB
Sound pressure level (printing)	54 dB
Display	LCD
Control type	Touch
Display diagonal	8.2 \
Market positioning	Business
Custom media width	105 - 328 mm
Maximum print size	297 x 420 mm
Custom media length	148 - 457 mm
Duplex media weight	64 - 188 g/m²
Paper tray media types	Banner, Card stock, Labels, Plain paper
Paper tray media weight	64 - 216 g/m²
ISO A-series sizes (A0...A9)	A3, A4, A5, A6
Maximum ISO A-series paper size	A3
Multi-Purpose Tray media weight	55 - 300 g/m²
Auto Document Feeder (ADF) media weight	60 - 105 g/m²
Supported network protocols (IPv4)	POP3, APOP, SMTP, TCP/IP, ARP, IP, ICMP, TCP, UDP, LPR, FTP, HTTP, IPP, BOOTP, DHCP, SNMP, DNS, ELAP, AARP, DDP, AEP, NBP, ZIP, RTMP, ATP, PAP
Direct printing	-
Standard interfaces	USB 2.0
USB 2.0 ports quantity	1
AC input voltage	220 - 240 V
AC input frequency	50 Hz
Power consumption (standby)	200 W
Power consumption (PowerSave)	55 W
Power consumption (average operating)	750 W
Dimensions (WxDxH)	672 x 889 x 1426 mm
All-in-one functions	Copy, Fax, Print, Scan
Color all-in-one functions	copy, print, scan
Storage temperature (T-T)	-20 - 45 °C
Operating temperature (T-T)	10 - 32 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Maximum duty cycle	150000 pages per month
Page description languages	PCL 5c, PCL XL, PDF 1.7, PostScript 3
Bundled software	Command WorkStation 4 Command WorkStation (Mac) EFI FreeForm EFI Mailport (Win32) EFI SendMe EMI Hot Folders Fiery Remote Scan Scansoft PaperPort SE11 Omnipage SE4 EFI Job Monitor
Mac operating systems supported	Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger
Server operating systems supported	Windows 2000 Advanced Server, Windows 2000 Server, Windows Server 2003, Windows Server 2003 x64
Windows operating systems supported	Windows 2000 Professional, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP Professional, Windows XP Professional x64