HP 3100 HP LaserJet 3100 - Product User's Guide, C3948-90970 - Page 196

Solving fax problems

Page 196 highlights

Solving fax problems Problem Use the following table to solve fax problems. See also "Solving image quality problems" and "Solving paper feed problems" in this chapter. Cause Solution The message on If you are copying from the JetSuite Pro Be sure that you have connected the the computer software, you may have the wrong type of parallel cable that came in your package screen says parallel port, or it may not be properly to the correct parallel port on the back of JetSuite Fax failed connected to the computer. your computer. If you have another to open the fax parallel port, try attaching the parallel port and a COM cable to the other port. Make sure you port is in use. have an SPP- (bi-directional) or ECP- compliant parallel port on your computer. An SPP parallel port is the minimum; an ECP parallel port is strongly recommended. For more information on your parallel port, please see appendix C and your computer's documentation. If you are faxing from the JetSuite Pro The HP LaserJet 3100 product cannot software, another device is conflicting with share a parallel port. If you have a sound the parallel port. card, external hard drive, or network switchbox connected to the same parallel port as the HP LaserJet 3100 product, the other device may be interfering. You must unhook the other device to connect and use the HP LaserJet 3100 product, or you must use two parallel ports on the computer. You may need to add another parallel interface card. An ECP parallel interface card is strongly recommended. Please see appendix C or your computer's documentation for information on installing an additional parallel interface card or resolving conflicts. No parallel port is available or the parallel port is being shared by another device. The HP LaserJet 3100 product must be directly connected to the computer's parallel port. It cannot share the parallel port with another device. If you have a device such as an external disk drive or switch box connected to the parallel port and want to continue using it, you must get two parallel ports on your computer. EN 9 Troubleshooting and Maintenance 195

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EN
9 Troubleshooting and Maintenance
195
Solving fax problems
Use the following table to solve fax problems. See also “Solving
image quality problems” and “Solving paper feed problems” in this
chapter.
Problem
Cause
Solution
The message on
the computer
screen says
JetSuite Fax failed
to open the fax
port and a COM
port is in use.
If you are copying from the JetSuite Pro
software, you may have the wrong type of
parallel port, or it may not be properly
connected to the computer.
If you are faxing from the JetSuite Pro
software, another device is conflicting with
the parallel port.
Be sure that you have connected the
parallel cable that came in your package
to the correct parallel port on the back of
your computer. If you have another
parallel port, try attaching the parallel
cable to the other port. Make sure you
have an SPP- (bi-directional) or ECP-
compliant parallel port on your computer.
An SPP parallel port is the minimum; an
ECP parallel port is strongly
recommended. For more information on
your parallel port, please see appendix C
and your computer’s documentation.
The HP LaserJet 3100 product cannot
share a parallel port. If you have a sound
card, external hard drive, or network
switchbox connected to the same parallel
port as the HP LaserJet 3100 product, the
other device may be interfering. You must
unhook the other device to connect and
use the HP LaserJet 3100 product, or you
must use two parallel ports on the
computer. You may need to add another
parallel interface card. An ECP parallel
interface card is strongly recommended.
Please see appendix C or your
computer’s documentation for information
on installing an additional parallel
interface card or resolving conflicts.
No parallel port is
available or the
parallel port is
being shared by
another device.
The HP LaserJet 3100 product must be
directly connected to the computer’s
parallel port. It cannot share the parallel
port with another device.
If you have a device such as an external
disk drive or switch box connected to the
parallel port and want to continue using it,
you must get two parallel ports on your
computer.