Ricoh CL3500N Maintenance Manual - Page 84

Checking the port connection

Page 84 highlights

Troubleshooting Possible Cause Solutions How is the signal strength when using Bluetooth ? Try the following: • Check the Bluetooth interface unit is installed properly. • Check there are no obstructions between computer, printer and other devices. • Change the location of the computer. • Change the location of the printer. When you use the optional Bluetooth interface unit. SPP A Make sure the machine you want to use appears in the 3Com Bluetooth Connection Manager. B Make sure "Bluetooth Serial Client (COMx)" appears under Client Ports in the 3Com Bluetooth Connection Manager. C Restart computer, this printer, and the other devices. D Make sure no IEEE 802.11b (wireless LAN) or other Bluetooth devices are in use. ❒ Interference may occur with the IEEE 802.11b wireless LAN interface board. Such interference may affect the transmission speed and other functions. E Transmissions between computers, other devices, and this printer can be blocked by obstructions. Move this printer, computers, and other devices, if necessary. HCRP, BIP A Restart the computer, this printer, and other devices. B Make sure no IEEE 802.11b (wireless LAN) or other Bluetooth devices are in use. ❒ Interference may occur with the IEEE 802.11b wireless LAN interface board. Such interference may affect the transmission speed and other functions. C Transmissions between computers, other devices, and this printer can be blocked by obstructions. Move this printer, computers, other devices, if necessary. If printing still does not start, contact your sales or service representative. Consult with the store where the printer was purchased for information about the location of sales or service representatives. Checking the port connection When the printer is directly connected via the PC cable and the data-in indicator does not flash or light up, the method of checking the port connection is as follows. • For a parallel port connection, port LPT 1 or LPT 2 should be set. • For a USB port connection, port USB00 (n) *1 should be set. 84

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Troubleshooting
84
If printing still does not start, contact your sales or service representative. Con-
sult with the store where the printer was purchased for information about the lo-
cation of sales or service representatives.
Checking the port connection
When the printer is directly connected via the PC cable and the data-in indicator
does not flash or light up, the method of checking the port connection is as fol-
lows.
For a parallel port connection, port LPT 1 or LPT 2 should be set.
For a USB port connection, port USB00 (n)
*1
should be set.
How is the signal strength
when using Bluetooth ?
Try the following:
Check the Bluetooth interface unit is installed properly.
Check there are no obstructions between computer, printer
and other devices.
Change the location of the computer.
Change the location of the printer.
When you use the optional
Bluetooth interface unit.
SPP
A
Make sure the machine you want to use appears in the 3Com
Bluetooth Connection Manager.
B
Make sure “Bluetooth Serial Client (COMx)” appears under Cli-
ent Ports in the 3Com Bluetooth Connection Manager.
C
Restart computer, this printer, and the other devices.
D
Make sure no IEEE 802.11b (wireless LAN) or other Bluetooth
devices are in use.
Interference may occur with the IEEE 802.11b wireless
LAN interface board. Such interference may affect the
transmission speed and other functions.
E
Transmissions between computers, other devices, and this
printer can be blocked by obstructions. Move this printer, com-
puters, and other devices, if necessary.
HCRP, BIP
A
Restart the computer, this printer, and other devices.
B
Make sure no IEEE 802.11b (wireless LAN) or other Bluetooth
devices are in use.
Interference may occur with the IEEE 802.11b wireless
LAN interface board. Such interference may affect the
transmission speed and other functions.
C
Transmissions between computers, other devices, and this
printer can be blocked by obstructions. Move this printer, com-
puters, other devices, if necessary.
Possible Cause
Solutions