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Ricoh Aficio MP C2050 User Manual

Ricoh Aficio MP C2050
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Error Code Cause Solution
2. Make sure that the ports for
the domain control firewall and
the firewall on the machine to
the domain control connection
path are open.
If you are using a Windows
firewall, open "Network
Connection Properties". Then
click detail settings, Windows
firewall settings, permit
exceptions settings. Click the
exceptions tab and specify
numbers 137, 139 as the
exceptions.
In "Network Connection"
properties, open TCP/IP
properties. Then click detail
settings, WINS, and then check
the "Enable NetBIOS over
TCP/IP" box and set number
137 to "Open".
W0406-104
5. Kerberos authentication
failed.
1. Kerberos authentication
settings are not correctly
configured.
Make sure the realm name,
KDC (Key Distribution Center)
name and corresponding
domain name are specified
correctly.
2. The KDC and machine timing
do not match.
Authentication will fail if the
difference between the KDC
and machine timing is more
than 5 minutes. Make sure the
timing matches.
3. Kerberos authentication will
fail if the realm name is
9. Troubleshooting
228
9

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Ricoh Aficio MP C2050 Specifications

Ricoh Aficio MP C2050

General Specifications IconGeneral Specifications
output speed20 ppm BW & Full-Color
warm-up time25 seconds
first copy time full-color9.5 seconds
copy resolution600 x 600 dpi
original capacity50 sheets
dimensions23.1" x 25.8" x 33.3" (587 x 655 x 845 mm)
weight220 lbs
power requirements120V, 60Hz, 12A
Printer Controller IconPrinter Controller
cpuRM7035C @ 533MHz
memory768 MB (512 MB + 256 MB) RAM (Standard); 1GB RAM (Maximum)
max. print speed20 ppm BW & Full-Color
max. print resolution1200 x 1200 dpi
standard interfaces10Base-T/100Base-TX Ethernet (RJ-45), USB 2.0 Device, USB 2.0 Host I/F
Scanner Specifications IconScanner Specifications
scanner resolutionFrom 100 to 600 dpi (1200 dpi for TWAIN)
scanning speed bw41 ipm
scanning speed full-color26 ipm
scan area main scan11.7" (297mm)
scan area sub scan17" (432mm)

Ricoh Aficio MP C2550

General Specifications IconGeneral Specifications
output speed25 ppm BW & Full-Color
warm-up time25 seconds
first copy time full-color9.5 seconds
copy resolution600 x 600 dpi
original capacity50 sheets
dimensions23.1" x 25.8" x 33.3" (587 x 655 x 845 mm)
weight220 lbs
power requirements120V, 60Hz, 12A
Printer Controller IconPrinter Controller
cpuRM7035C @ 533MHz
memory768 MB (512 MB + 256 MB) RAM (Standard); 1GB RAM (Maximum)
max. print speed25 ppm BW & Full-Color
max. print resolution1200 x 1200 dpi
standard interfaces10Base-T/100Base-TX Ethernet (RJ-45), USB 2.0 Device, USB 2.0 Host I/F
Scanner Specifications IconScanner Specifications
scanner resolutionFrom 100 to 600 dpi (1200 dpi for TWAIN)
scanning speed bw41 ipm
scanning speed full-color26 ipm
scan area main scan11.7" (297mm)
scan area sub scan17" (432mm)

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