relay with tv tuner

I have a TV tuner. With that tuner, I have 4 antenna's each of which have boosters which I have powered. I also have a dvd player that works with the tuner. I have a passenger visor monitor. The 4 antenna's have a switch I installed to turn them on. The dvd player has its own switch that I installed and so does the monitor. I use a remote to turn on my tv tuner but must switch over those switches. Is there a way to tie all of these accessories into the tuner by using a relay so that when I turn on the tuner with the remote, everything else also turns on? Here are the wires that run to the tuner: battery+, ground, rear view camera on (dont need), break parking (dont need), and acc B+.

Relay Tutorials

http://saft7.com/?p=234

http://www.eurekaboy.com/f250/relay101.htm

http://www.radioshack.com/product/index.jsp?parentPage=family&summary=summary&techSpecs=techSpecs&currentTab=techSpecs&cp=2032058.2032230.2032277&custRatings=custRatings&features=features&accessories=accessories&productid=2062477&support=support&tab=summary

Radio Shack has one available

12VDC/30A SPST Automotive Relay $6.79  Model: 275-226Catalog #: 275-226

http://rsk.imageg.net/graphics/product_images/pRS1C-2160386w345.jpg

John DeRosa (Hotwaterwizard)

Stockton California

When in doubt, try it out !

Ok I think I understand it now. I need to cut the wire for the remote sensor. Run the sensor side to pin 85. Run the tuner side of that wire to pin 87. Plus run the power wires for the dvd player, tv monitor, and antenna booster's to pin 87. I run pin 86 to ground. I fuse pin 30 and run to a constant 12 volts. Am I correct on all this?

BingoJohn DeRosa (Hotwaterwizard)

Stockton California

When in doubt, try it out !

Just one more question then.... When I cut the remote sensor wire that leads to the tuner, how many wires will be inside?

Don't cut it !John DeRosa (Hotwaterwizard)

Stockton California

When in doubt, try it out !