Appendix A: Service Information - Mackie SP260 Owner's Manual

Appendix A: Service Information

If you think your Mackie product has a problem,
please check out the following troubleshooting tips and
section of our website (www.mackie.com) to get some
ideas or contact our technical support heroes. You may
find the answer to the problem without having to send
your Mackie product away.
Troubleshooting
No Power
tester or lamp].
ON position.
local power company to get power restored.
removing and replacing it.
it will be necessary to have the SP260 serviced.
There are no user serviceable parts.
to proceed.
Noise / Hum
switch [3] on the rear panel of the SP260.
and the processor and the processor, amps and
loudspeakers. Disconnect them one-by-one. If
the noise goes away, you will know which input
or output is causing the problem.
a common ground. Make it so.
22
SP260 2x6 Speaker Processor
To remove and replace the fuse:
2. Remove the fuse drawer by prying it open with a
small screwdriver. It will slide all the way out.
3. Remove the fuse and replace it with an
4. Replace the fuse drawer by pushing it all the way
If two fuses blow in a row, then something is very
wrong. Try a different outlet in a totally different
section on the next page to find out what to do.
No Sound
turned all the way down? Follow the procedures
that all of the volume controls in the system are
properly adjusted.
scale)?
sure all of the connecting cables are in good
repair and securely connected at both ends.
.
FUSE