Avision AV3200SU (300500001/300500002) - Manual (Page 12)

2-4
2.2 SCSI ID
When you have several devices on a SCSI chain, you may
need to adjust the SCSI ID selector setting located on the
back of the scanner. This setting assigns a specific "device
ID" to the scanner. If the assignment conflicts with an
existing SCSI device, please select a new ID. (See Figure 2-
2)
Note: The factory setting for scanner is ID 6. Usually, ID 0 is
assigned to an internal hard disk drive, and ID 7, ID 8 ,and
ID 9 are not in actual use.
Using a suitable tool, turn the selector switch until the arrow
points to the desired ID number.
2.3
Setting SCSI Terminator
The scanner is equipped with a built-in terminator switch on
the rear of the scanner. (See Figure 2-2). The scanner is
equipped with a built-in terminator switch on the rear of the
scanner. Turn the terminator switch on if the scanner is to be
connected to the computer as the only or the last SCSI
device. Turn the terminator switch off if the scanner is to be
located between the computer and the other SCSI device.