NO TRANSMITT - Connex 3300 240-Channels Base CB Radio

did you turn the wrong variable? did you experiment?

Hi Bob,

Great radio that you have there...

To get the best advice and info, do the following: join yahoo group specific to your radio Make/Model, the expert team there will be only to happy to assist, you can also download manuals, schematics and other goodies for your radio. All this is free.

I certainly hope I have been helpful to you.

Cheers,
Peter

ckeck your cable

It could be the switch or the relay to look at first- See if the relay contacts close- if not trace that circuit, it might be a defective microphone switch.

If you do get relay action, check for voltage at VR10, VR12 and VR14

These are biases, so they may not be "high" voltages when using an analog meter.

If you have voltages, the final is likely dead. If you do not have voltages, tie to look for bad solder joints and broken resistors.

The first thing to check in this is the mic. If the mic is fine, then the next thing would be to check the final transistor. If it blows, then you will not transmit.

Hi,
Polar recommends sending to service center for battery replacement:
http://www.polarusa.com/us-en/support/product_support?product=411&category=FAQs&documenttitle=Servicing+Your+Polar+Product+-+Polar+USA&document=/gip/PEUS1kb-public.nsf/85256f470048b0bcc22567dc00599452/85256f470048b0bcc225743a0035cc4f?OpenDocument

Some daring folks try replacing it themselves..I am not recommending it, but here is the link..please be sure to read all the postings for a ll the info...again, not recommending it..just an fyi
http://forums.roadbikereview.com/showthread.php?t=108158&highlight=polar+transmitter+repair
Please let me know if anything helps,
Thanks

rather than use a small linier you decided to break your radio instead . It still sounds like a cold solder point to me .

If there is no transmit at all, it sounds like it wasn't fully refurbished. If it is just low modulation then just turn VR16 and VR14 all the way to the left.

If its not working at all, send it back. It hasn't been refurbished.

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

Yes it is possible to transmitt electrical power without wires, just not likely from your generator.

Go search for Nicoli Tesla on the web, he was a very smart fellow who did lots of work on this long ago.

Carl