Ricoh CL7200 Setup Guide - Page 591

Troubleshooting Possible cause When you use the Bluetooth interface unit. Solutions ❖ 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 the computer, this printer, and the other devices. D Make sure no IEEE 802.11b (wireless LAN) or other Blue- tooth devices are in use. ❒ Interference may occur with the IEEE 802.11b interface unit. 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 Blue- tooth devices are in use. ❒ Interference may occur with the IEEE 802.11b interface unit. 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 of service representative. Consult with the store where the printer was purchased for information about the location of sales of 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. • For a IEEE 1394 (SCSI print) port connection, port 1394_00(n) *1 should be set. *1 (n) is the number of printers connected. 110