Galaxy Audio CRICKET POLARITY TEST SET - Manual (Page 7)

B. Cables:
1. Balanced: Connect cable between send and
receive units using the balanced jacks. Put the
selector switch on the send unit in "LO"
position and the "CON/POL" switch on the
receive unit in the "CON" position. On the
receive unit a properly polarized cable will
light the green LED with the front panel switch
in the 2-T position and the red LED in the 3-R
position. Cable must be tested in both
positions.
2. Unbalanced: Connect the cable between the send
and receive units using the balanced jacks.
Put the selector switch on the send unit in
"HI" position and the "CON/POL" switch on the
receive unit in the "CON" position. With the
front panel switch in the 2-T position a
properly polarized cable will light the receive
unit's green LED. In the 3-R position no LED's
will light on the receive unit.
See Section V for more information on fault indications
C. Amplifiers, mixers, etc: (Polarity check through
device)
1. Set send unit to "LO" position. Set receive
unit "CON/POL"switch to "POL" position.
2. Connect send unit to the input of the device
you are testing, using a known good cable.
3. Set the receive unit to 2-T and connect it to
the output of the device you are testing, using
a known good cable.
4. A non-inverted signal will light the green LED.
5