Audiovox AV-970 - Manual (Page 6)

CHEVROL£r-OLDSMOBILE-BUICK-f 4 IHTIAC-GMC-CADIlUU; mSTAUATION
1981 ANB OLDER
Important-This mstallation is design«! for "i981 and older U.S- made GM cars, trucks, and varts. For 1981 and newer
vehicles, an inslallalion kit may be required. See Kit Usting on Page 2 of this manual or refer to the In-store application
chart, ft a krt is not required, use Ihe fallowing Instructions.
1. !!■■■■• ExlStfug IUJI k
A. Remove radio knobs and shaft ntits behind the knobs.
B. Locate and remove support brace at back of radio.
C. Push radio back into dashboard to access the wiring and antenna cables plugged into the rear of the chassis.
D. Un-plug the wiring hamesa(es) and antenna cable and remove the radio.
2. Win fha In Radi«
A. In most cases It is easier to wire the radio before mounting it. Place Ihe radio near the dashboard so the wires
can be led through the opening.
B. Carefully lollcw the diagrams on pages Ю and 11 or (depending on how many speakers you are using) to
wire the radio, making certain all connections are secure and insulated with wire nuts or electrical tape to insure
proper operation of the uniL
C. After completing the wiring, lum the unit on to confirm operation (ignition switch must be 'оп*), if unit does not
operate, re-check all wiring until problem Is corrected. Once proper operation is achieved, turn off urrlt and
ignition switch, and proceed with final mounting of the radiO-
3. iBitalttaRnlMlK
A. Thread a shaft nul half-way down each radio shaft.
B. Trim the top edge off o1 the nosepiece collar at the 'CUT OFF FOR GM' mark and place the collar on radio
nosepiece.
C. Place the radio behind dashboard and through the radio opening. Adjust the position of the shaft nuts so that
the radio nosepiece and collar are flush against the back of the dashboard.
D. Secure the radio with a shah nul on each radio shaft.
E. Attach one end of the perforated support strap (supplied) to the screw stud on the radio using the hex nut
provided. Fasten the other end of the perforated strap to a secure part of the dashboard erther above or below
the radio using the screw and nut provided- Bernt the strap to position it as necessary.
CAUTION: The rear of the radio must be supported with the Strap to prevent damage to the dashboard from the
weight of the radio or Improper operatlorr of the radio due to vibration.
F. Install knobs on radio shahs.