Ricoh Aficio MP 7500 S/P Troubleshooting - Page 44

If USB Connection Fails

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Troubleshooting When Using the Printer Function If USB Connection Fails This section explains how to troubleshoot a problem related to USB connection. Problem Cause Solution The machine is not auto- The USB cable is not con- Turn off the power of the machine, re- matically recognized. nected properly. connect the USB cable, and then turn it on again. Windows has already Check whether the com- Open Windows' Device Manager, and configured the USB set- puter has identified the then, under [Universal Serial Bus control- 3 tings. machine as an unsup- lers], remove any conflicting devices. ported device. Conflicting devices have a [!] or [?] icon by them. Take care not to accidentally remove required devices. For details, see Windows Help. When using Windows 2000 / XP or Windows Server 2003, an erroneous device is displayed under [USB Controller] in the [Device Manager] dialog box. Windows Me and the machine cannot be connected. You need to download USB Printing Support for Windows Me. Download USB Printing Support from the supplier's website. Search the model name you use on the supplier's website, and download USB Printing Support. 38

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Troubleshooting When Using the Printer Function
38
3
If USB Connection Fails
This section explains how to troubleshoot a problem related to USB connection.
Problem
Cause
Solution
The machine is not auto-
matically recognized.
The USB cable is not con-
nected properly.
Turn off the power of the machine, re-
connect the USB cable, and then turn it
on again.
Windows has already
configured the USB set-
tings.
Check whether the com-
puter has identified the
machine as an unsup-
ported device.
Open Windows' Device Manager, and
then, under
[
Universal Serial Bus control-
lers
]
, remove any conflicting devices.
Conflicting devices have a
[
!
]
or
[
?
]
icon
by them. Take care not to accidentally
remove required devices. For details,
see Windows Help.
When using Windows 2000 / XP or
Windows Server 2003, an erroneous de-
vice is displayed under
[
USB Controller
]
in the
[
Device Manager
]
dialog box.
Windows Me and the ma-
chine cannot be connect-
ed.
You need to download
USB Printing Support for
Windows Me.
Download USB Printing Support from
the supplier's website.
Search the model name you use on the
supplier's website, and download USB
Printing Support.