Radio Shack 120-2182 - Manual (Page 7)

10 Disc CD Changer
(120-2182) Installation Faxback Doc. # 57810
Before you mount the CD changer and its components, test it by temporarily
making all the required connections.
CAUTIONS: For added safety and to protect your CD changer and sound
system, disconnect the cable from your vehicle battery's
negative (-) terminal before you begin.
You must make all other connections before you reconnect the
cable to your vehicle's battery. If you do not make the
connections in the order shown, the CD changer and sound system
might be damaged if any wire connections are made incorrectly.
Connecting the Audio Adapter
The supplied Audio Adapter includes all of the lead wires for connecting
to your vehicle's ground, power and sound system. There are two ways to
connect the Audio adapter to the CD changer and the vehicle's sound system
Using RCA Jacks
If your vehicle's sound system has a pair of RCA input jacks (either on
the stereo head unit or the power amplifier), you can connect the CD
changer to the sound system's output jacks.
1. Use a screwdriver to slide ISOLATOR on the side of the Audio Adapter
to ON.
2. Connect the Audio Adapter's RCA output jack to the sound system's RCA
input jack by using a cable of the proper length for your connection
with 2 RCA plugs at each end. Your local RadioShack store carries a
wide range of RCA cables.
Using a Vehicle's Antenna
If your vehicle's sound system does not have RCA input jacks, use the
Audio Adapter to convert the CD changer's sound to an FM signal, which you
can hear by tuning your vehicle's radio to the corresponding FM frequency.
1. Disconnect your vehicle's antenna from your vehicle's sound system,
then connect the antenna to the Audio Adapter's large black antenna
connector.