:? i have recently built a home video distribution kit which is supposed to transmit audio and video signals to TVs within 20m radius. this project was featured in electronic enthusiast magazine. i bought the complete project kit from Alexan. i tested all the components and have finished soldering all the parts into the pcb but it doesn't seem to be working (or i just can't find the signals in any of the TV channels). can anyone help me? thanks!
btw, i attached a picture of my project. i hope this can help.

Attached Images

pict0008.jpg (431.9 KB, 205 views)

 

First, can you reduce your picture size and reload (replace), It is almost 0.5Mb in size and makes me dizzy scrolling from left to right. :shock:

Secondly, if you post a copy of the circuit for us to look at.

__________________
\"You can\'t make a circuit fool-proof, cause fools are so ingenious!\"

 

yeah, a schematic would be realy helpful.

okay, a couple things u might try:

put the transmitter right next to the antenna of the TV, im hoping the antenna is rabit ears or something. turn the transmitter off and on to see if you get any interference. do this on the highest channel ur tv has and the lowest and in the middle.

your CD player is not on. im assuming it just wasn't on for the picture :lol:

if you have a voltmeter, check the voltage that the transformer is putting out to make sure that it is the correct voltage.

__________________
I'm no electronics god, i just talk too much.