You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
I have a used President Andrew J. that is great shape in all other aspects except that it will not receive on channels 1-6; but it will transmitt on all 40 and receive on channels 7-40. I would love to get this radio functioning properly. The board number is a PC-417 and any help would be...
I have a problem with my install of an RFX-75 in a Uniden pc-66xl phillipines radio. I used the Cobra 25 install and this is what I got upon first key up. It didn't have a Dead key and when I talked into it had nothing on the meters. I then put my headphones on and keyed down for several seconds...
I have an older Connex 3300 that makes a popping noise through the internal as well as the external speaker during key-up. Anybody have a solution to my problem. Thanks
I just got a really nice vintage Turner microphone that is all stainless steel on the outside and has model # SR90D. I think I have seen others refer to it as the 90 D or just like a Collins microphone. Any help would be apprecitated; I plan to make it usable in a 4 pin configuration for my...
I have a new RK56 that my buddies said sounds like it is muffled. So I cracked it open and looked at it as well as 2 of my buddies that sound great and the difference is that thier RK56 had a totally different capacitor. It was glossy and looked like a ceramic capacitor with the writings cm .1M...
I had purchased some LED for replacements for meter lights. I purchased ready to go 12v application meter light replacements and they have been burning out on me. So I took them apart and found they have been putting a 180 series resistor inline to bring it down so it will work. Well doing the...
Anyone know where I can get a chasis wiring diagram for a Cobra 29 LTD ST. Specifically I need the wiring for the Delta tune variable control. Someone replaced it but never wired it. Just need to know which wire ,orange, blue , brown go to which pins. Thanks for any help.
After peaking and tuning this radio the owner said he had a swr warning light problem with the radio. It's dk = 10w ( a little high but not for the 1969 final to handle) and swings to 22-23w. It shows the light even with just keying up with the carrier. I have seen the galaxy tech support memo...
I have tuned the radio up and can not get the modulation up on this radio. I have cranked VR 14 all the way up and it is a dog. Is the limiter that I can cut that will raise the modulation and will it effect the radio at all. Thanks for any help.
I am looking for a service manual or any information to peak and tune this radio. This is the smt version made for the US and is the 40th anniversay and the date of the board is Dec. 2004. Thanks for any help.
I have a nice B&K 35 mhz that I would like to use on my cb work. So far I have been using my Dosy psw-4002, Conar frequency generator, Astron VS-35M and a palstar 1.5Kw. I also have a vintage Wawasee jb-1002 that I primarily use to check frequency. I have some new 1x and 10x probe with BNC...
I have been tinkering with the idea of usin the mosfets and have both the erf and 520 kits. I have intalled one in a very good peaked and tuned cobra 29 ltd classic. I put it on the meters and the dk dropped to 1 1/2 watts and peak was around 24-26w. Before the mods the numbers were dk: 6 1/2w...
I have a 1995 ST that I have replaced the final, driver, audio chip and inspected the board for bubbles and microphone wiring problems with no solution to my problem; which is no modulation. It keys up 5 1/2 w and will not swing. All soldering points look good and mic gain is good. Please help...
This forum does not allow a single user to have more than one username. If anyone wants to change their username contact an admin and it will be done. Multiple accounts belonging to the same member will be deleted without warning.