20 Most Recent Cobra 29 LTD CB Radio - Page 2 Questions & Answers


no tx,no dx. Did you check the fuse? Turn the squelch to the left all the way and the RF gain all the way to the right. you should be able to hear a hiss.Check to see that the radio is on CB and not PA. If you hear a hiss then check to see that your antenna is attached properly and that the antenna is matched to the radio . You should be hearing something now. Check to see that the antenna is grounded properly also .

Cobra 29 LTD CB... | Answered on Sep 14, 2015


by calibration I expect you mean tune up . here goes,if you have no idea what to do or how to get the information then take it to someone that does. thank you.

Cobra 29 LTD CB... | Answered on Sep 08, 2015


if you have a replacement meter bulb and solder skills , the bulb is in the side of the meter attached inside a rubber grommet.

Cobra 29 LTD CB... | Answered on Aug 05, 2015


Have you check your voltage regulator. 2 outer legs should read 13 volts middle 9 volt. Around and about.

Cobra 29 LTD CB... | Answered on Jul 26, 2015


I have a 29 xlr?

Cobra 29 LTD CB... | Answered on Jul 16, 2015


This is not a user-accessible function. You would need to take the radio to a qualified repair person, i.e., a CB repair shop
If the radio power output is 4-watts or less, as measured by an accurate wattmeter connected to a dummy load, then there is no need (from a legal perspective) for reducing it.

Cobra 29 LTD CB... | Answered on Jul 06, 2015


www.cbtricks.com has your manual.

Cobra 29 LTD CB... | Answered on May 21, 2015


its very easy to blow the transmit transistor circuit if shorted

https://www.cobra.com/sites/default/files/manuals/29LTDCLA.pdf

Cobra 29 LTD CB... | Answered on May 10, 2015


I will answer the question. Figuring that 10 amps is continuous not peak. 10 amp multiplied by 12.5 it should be good for 125 watts. But you are on the ragged edge. I do agree you should lower dreaded key but you did not ask that question. But a swing kit will solve that. That is amusing SSB and the 80 watt cobra 29 comments.

Cobra 29 LTD CB... | Answered on Mar 11, 2015


the channel selector led is tricky and requires some skill with a soldering gun.if your not skillful at this i suggest you find someone to do it for you.

Cobra 29 LTD CB... | Answered on Feb 24, 2015


get rid of the VW

Cobra 29 LTD CB... | Answered on Feb 16, 2015


could be a number of things but the one thing thing it could be is turning up the modulation. If someone clipped your radio diode then get another one and solder it back in. There is a variable to turn up the modulation ,one way turns it up the other shuts it off.

Cobra 29 LTD CB... | Answered on Feb 16, 2015


bad ground but the time of day is also a factor. If you are trying to talk when there is a lot of ground noise you may not get out more than a half mile or so.

Cobra 29 LTD CB... | Answered on Feb 16, 2015


pull off the knob and take a look see. There is a nut in there to tighten it down. try a 3/8 deep well socket to tighten it . that should do the trick.

Cobra 29 LTD CB... | Answered on Feb 16, 2015


yes you can do this.its called a variable power switch .

Cobra 29 LTD CB... | Answered on Feb 16, 2015


cobra 29 red light is normal but if you have two red lights that means that your swr is to high. take all that stuff you put on the antenna connection,get rid of the spring and adjust your antenna using an external swr meter. Get the swrs down around 1.5 and the second red light ,which is the AWI or antenna warning indicator,will also go out.

Cobra 29 LTD CB... | Answered on Feb 16, 2015


normal operation. the PA mode is for you to transmit to someone on the outside and to monitor the radio while you are not in the vehicle.

Cobra 29 LTD CB... | Answered on Feb 15, 2015


www.copper.com or www.hyelectronics.com

Cobra 29 LTD CB... | Answered on Feb 15, 2015

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