SSM-100  (320-1212)            Troubleshooting         Faxback Doc. # 7718

The SSM-100 mixer should require very little maintenance.  If you do have
problems, refer to this chart for possible solutions.  If you cannot solve
the problem, contact your local Radio Shack store for assistance.

Nothing works                  Check the AC power connection.  Make sure
                               the AC outlet is "live."

                               Check the power connections to the rest
                               of the system (amplifier/receiver, etc.)

No signal from an              Check the control setting.
audio input source.

                               Check the connections between the mixer
                               and the input source.

Hum from PHONO                 Connect the turntable's ground wire
                               (usually black or green) to one of the
                               GND screw on the back of the mixer.

Hum from other                 Make sure there are no low level inputs
inputs                         connected to the CD 1, CD 2 and CD 3 jacks.

Feedback "Squeals"             Move the microphone further away from the
                               output speakers or use a directional
                               microphone.


(LB/all-09/29/94)