5
this connection when power is removed from the radio the radio will be on
CH 19 when power is restored to the radio. For optimum operation of the 77-
092 the red power wire can be connected to an un-switched 12 V-DC point
(power is not controlled by the ignition switch) This connection will require
you to turn the radio off when not in use. Then tightly connect the black wire
directly to the vehicle’s metal frame. A good direct metal-to-metal ground is
essential for optimum performance.
,
Installations using the cigarette lighter socket for power require an extra ground
wire from the radio chassis to the vehicle if the radio is not fastened to a
grounded part of the vehicle.
Installation of microphone hanger.
Mounting holes are provided on the microphone hanger bracket. The
bracket can be attached to the vehicle dash, or other convenient location.
Antenna:
How to select, position install and tune the right one for you.
Basically, you may choose from two types of mobile CB antennas -
full-length whip and loaded whip - and a variety of of mounts (depending on
where you locate your antenna).
Midland markets a broad line of high-performance antennas. The dealer who
sold you your Midland CB can advise which type is best for you.
Where you locate your antenna does make a difference.
Some general rules for antenna location that can aid CB performance:
1. Put your mount as high on the vehicle as possible.
The higher the proportion of antenna length that is above the roof, the better.
2. If possible, mount the antenna in the center of whatever surface you
choose.
3. Keep antenna cables away from noise sources, such as the ignition
system, gauges, etc.
4. Make sure you have a solid metal - to - metal ground.
