ADInstruments PowerLab/4SP Owner's Manual page 52

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reliably with a card we did not supply, and some computers and SCSI
adapter cards just won't work together.
• Try another card, preferably one we supplied. Ask your PC
technical support person or IS manager to check compatibility.
A poor connection between PowerLab and computer, or bad cable.
• Ensure that the cable is firmly attached at both ends and try
again. If there is still a problem, try a new cable.
SCSI problems: two SCSI devices on the bus have the same SCSI ID,
or termination is incorrect or unsuitable.
• Check that each device has a unique ID number and that the SCSI
chain is terminated correctly. (As a last resort, if the PowerLab is
the only connected SCSI device, try leaving it unterminated.)
The computer is running off a SCSI hard drive, and the PowerLab has
an internal problem or has 'hung'.
• Turn everything off, and then after at least five seconds turn the
PowerLab back on again. Turn on the computer and try using the
software again.
The computer can't find the PowerLab
The PowerLab is off or the power is switched off at the wall, the
power cable is not connected firmly, or a fuse has blown.
• Check switches, power connections, and fuses.
A poor connection between PowerLab and computer, or bad cable.
• Ensure that the cable is firmly attached at both ends and try
again. If there is still a problem, try a new cable.
SCSI problems: two SCSI devices on the bus have the same SCSI ID,
or termination is incorrect or unsuitable.
PowerLab Owner's Guide