Audiovox LCM1331FD Car Stereo System User Manual


 
Cut-Away View of Mounting Bosses
Note: If longer screws are substituted, care should be taken to prevent piercing the roof, and be sure that pan head
screws and washers are used to prevent screws from pulling through the screw boss. Eight screws must be used and
secured to solid structure when mounting.
Antenna Information
The following are a few points to consider in regards to TV reception in a mobile application.
Generally in a mobile application, the lower channels are the most difficult to receive due to the size of the antenna
needed to receive the signal.
When the antennas are inside the vehicle, the TV signal can be obstructed by the outside metal of the vehicle. This will
diminish UHF performance and may eliminate VHF reception altogether. VHF channels are 2-13 and UHF channels are
14-69.
Depending on the location of the antenna and the direction of the vehicle, some VHF signal may be received.
10
C3
Screw Boss
Roof Structure