Tx light comes on but no transmitt - Cobra 29 LTD CB Radio

I have been searching 10 minutes and find nothing regarding it being compatible. Your best bet is to go to a local alarm installer and ask them to set it up. Or just try it.

https://www.google.com/search?q=AstroStart+rs415
AstroStart 2611D-TX 1-Way 1 Button DS4 Replacement Remote Control Transmitter

• AstroStart Model 2611D-TX
• 1-Way 1 Button Replacement Remote Control Transmitter
• Orange LED
• FCC ID: EZSDEI7616
• Includes Key Ring
• Compatible with **** DS4 / DS4+ Systems ****
• Up to 1/2 Mile Range
• Uses CR2016 Batteries (included, in remote)

You check your radio with other radio very near. If radio is hearing your transmission then it mean that your Radio Power Module not working if very near radio not listening you then your preamplifier and Power amplifier is not working, it mean your Radio Transmitter faulty, only Receiver is working, you consult with any Radio Service shop. One other thing if you have software also check Tx/Rx frequency it must be same for simplex operation.

I'll admit I don't know the answer, but I can see that the receiver can receive up to three transmitters - so an educated guess would be that each transmitter can be identified using this switch??

Check the power output of your Radio, your problem is indicating the you Radio Power Module is faulty, replace it from any Radio Service Shop.

The light is suppose to come on it's telling you that you're in transmitt mode.Get your antenna checked.

i believe it means rx receive and tx transmitt


in rs 232 communication (serial communication modem fax etc) line 2 is tx (transmitt and 3 is receive rx hope that helps

It is very common to have the squelch on the receiver set at full or much too high. With the audio output unplugged or at least turned all the way down, and with the transmitter turned off, locate the squelch control - you may need a screwdriver depending on which model of receiver you have. Turn the squelch control counter-clockwise until the TX light turns on, then turn it back up just past the point where it turns back off.
If you turn it all the way down and the TX light doesn't come on, that's okay. If you get blasts of noise occasionally when the transmitter is turned off, then set the squelch a little (only a little) higher until it stops.

Joe

make sure your time is set and the atomic clock time is recieved, then leaving the rear cover off of the transmitter, push the "tx" button not the "c/f" that is just for centegrade or ferenhight. you will see the red light on the front of reciever flash in a few seconds. The temp should display on your clock screen. If not, did the red l.e.d. light on transmitter flash. If not, its not sending data to clock. I have to reset and hit transmit every time I replace batteries on transmitter. Had no problems for over 2 years of using outside. If your not getting a reading with transmitter sitting next to clock after hitting "tx" button you may have defective transmitter.

Your connection between the AR transmitter and the ONKYO receiver sounds solid. I'd guess it's the wireless speakers that are the wrong point, or at least that's what I'd look at first. Doing a bit of research, I noticed a couple minor points. First, these seem prone to RF interference from other RF devices. Have to tried switching channels on them? Second, someone reported theirs would not work properly unless the speakers were turned on just before the transmitter, and turned off shortly after the transmitter. Apparently you have to hold the button on the front in for 5 seconds to turn the speakers on or off. I know that's rather basic, but it's been a few days and no one else has responded, so I figured we should start somewhere.