Canon FB1200S User Manual
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Scanner not identified (Part 2)
• Please also read Scanner Not Identified
Cause 1:
Scanner not powered on when computer started
Solution:
Plug the scanner's power cord into an electrical outlet and restart the
computer.
Cause 2:
SCSI interface cable is disconnected or loose
Solution:
Securely connect SCSI interface cable and restart the computer. (See Quick
Start Guide)
Cause 3:
SCSI interface cable improperly connected
Solution:
There are many different types of SCSI connector. Check the connectors on
the computer and other devices (including the scanner) for a match with
both ends of the SCSI interface cable
Cause 4:
The SCSI interface cable has wrong impedance rating
Solution:
Use a high-impedance SCSI interface cable
Cause 5:
SCSI ID conflict with another SCSI device
Solution 1:
Set the SCSI ID to a different setting
Solution 2:
Check the manuals of the other SCSI devices
Cause 6:
The SCSI terminator is not set correctly
Solution 1:
Install (or set) a terminator on the last SCSI device. If scanner is the last
device, set the terminator switch to On
Solution 2:
Remove terminators from SCSI devices other than the last one. If scanner is
not the last device, set the terminator switch to Off
*FB1200S_PG60-83.v.1.P
4/20/99, 5:45 PM
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