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Has anyone seen these kits before? Im trying to get directions for install in radios. It says can install in a cobra 29. Kit has 4 wires thats all I know. Shows many more radios. The board has no xtals on it so wondering how this kit will work? And comments appreciated

Hi all I have a cobra 148 NW-ST and it has no Am out and the SSB power is about 8 watts. Radio has the 2sc 1969 and the 2sc2166 for finals. What would be the first thing to check I did try another 1969 and the same low ssb and no AM. There is audio modulation on the ssb and good receive audio...

I have had this from day 1 brand new, Seems the first led digit when I transmit is dim but when in clock mode its fine. Just when I transmit in freq mode the first digit goes dim. So i posted the schematic and would it be 1 of the 2n3904 transistors on the frequency end? Q4-10 and maybe the Q4...

I know that CB tricks has been down for the past 2 months and dont look good. So tonight I sometimes search Lou Franklins for some crystal mod information and seems some of his pages are coming up Error loading page 404. It was about 4 pages I guess hes on his way out also. Back to the Cb...

I have been searching on the net for a pdf copy of the Eagle 2000 base radio. Can't seem to find a copy, would anyone have a copy or a site I could download the manual and schematic. thanks

Hope this is correct place to ask as I could not find the correct place to ask. Im building a project box that has a 5 position rotary sw and maybe an 8 position switch. I have tried ebay and other sources to locate the 5 position # plate that would go on the front panel to show what # you are...

I see mentioned many times about adding low channels to the cobra 29s with out an expo kit or xtals. Might be with the current pll on board. Would anyone have the info or directions on doing this mod for low channels. thanks

Went to fire up the turner plus 3 mic and no audio. changed the battery and the same. I removed the element and ohmed it out and nothing. Should there be some reading across the 2 terminals of the element. Has anyone replaced the element with something else as I have tried to locate an...

Seems the radio just quit RX and TX I get volume every thing works squelch rf gain but no tx and rx. I tried a radio keyed next to it and nothing. The 29 meter is seeing static noise but when I key the other radio the 29 meter goes back to zero. I have green light and red light when i...

Anyone out there ever try to key a 12v or 5 volt relay with a cobra 4 or 5 pin mic external to the radio. Like doing a project that needs a relay to key it up when the mic is keyed. I have the circuit of a 1 second pulse to key the relay and shut back off in 1 second. Problem is on the cobra 4...

Hi i received a 148gtl and had some problems the tone and brite switch broken fixed and ok. Problem is AM is perfect but both ssb are garbled motor boating. I noticed on AM when talking the lite in meter seems to be ok. When on ssb the meter dims some as you talk. the radio has plenty of am...

Im trying to find a schematic for a Cobra 29LX BT that has the 6 pin mic. Need the complete schematic. Radio has no modulation has good 4 watts power. The Cobra 29ltd have similar chassis but are a bit different and later years use the TDA 2003 audio chip as this 29LX does. looked on cb tricks...

I have here a cobra 29 LX BT radio that has no mic audio good receive audio. I have to scream into mike to make the needle move up a bit on my test meter. So far I replaced tr 17 and tr 18 the same replaced c71 and c66 the same. here is schematic section of the audio Any suggestion appreciated

ECHO- ECHO REPEAT PROGRAMMABLE ROGER BEEP TALK BACK DIRECTIONS Roger Beep programmable Talk Back Echo Repeat This is a keyup noise toy Here is a newer version...

ECHO- ECHO REPEAT 150 ROGER BEEP tones TALK BACK DIRECTIONS YOUTUBE WATCH Price is $129.99 plus $8.00 shipping Paypal payment 1 Built in 150 roger beeps end of transmission beep tones >Continuous beep or...

Selling Expo 100 S kits I have 3 different types of mounts and channels For all Cobra 25 ltd 25gtl and all radios that use these pc boards All S kits are either 3 or 4 wire installs real easy. *1 kit is a single band toggle mount 40 up or 40 down not both. Single A kit $30.99 +$4.00 SHIPPING...

Hi All been a member here for some time. I have been selling the Expo 100 A kits and the Expo 100 S kits the A kits will install in all the Cobra 29ltd 29Gtl 29 LX and all and most radios that use this pc board. List is provided and also on Cb tricks. I sell about 4 different types of the A...

I have a Galaxy 959 with the frequency display problem. Every thing works great until the radio warms up and the the frequency counter displays 10.695. Radio still transmits the correct channel and frequency. Audio power all ok. Just the display stops reading to correct frequency. I checked...

I have a Uniden Grant with the TA2222A audio chip. There is no audio modulation and no pa audio. Receive audio is fine and external speaker audio is fine. The schematics I have found on the net are not the best when enlarged to read the parts is blurry. So a good copy i need if possible. I'm...

I picked up a good working Galaxy 959B. I did the channel mod for extra channels Did the clarifier mod also but only swings 1+- up/down. Is there a way of getting the clarifier to swing about or close to 5 up/down? I know of the switch mod to jump 10KC but was hoping to get more on the...