Question about Cobra 148 GTL 120-Channels Base CB Radio
Posted by Anonymous on
Try some canned air on the final to cool it down .If the radio comes on then you have the problem child.
Posted on Sep 01, 2014
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: cobra 148
For most CB radios, some common components that fail and would cause a fuse to blow would be:
1. reverse protection diode located right after the power connector at the very rear of the board;
2. finals (2SC1306/7 or 2SC1969);
3. filter capacitor, 2200uF/16V;
4. audio amp IC located on the side of the chassis; and/or
5. 3 terminal voltage regulator (780X) or a zener diode.
Alternately, a wire (after the switch) might have been grounded.
Hope this be of some help/idea. Post back how things turned up or should you need further information.
Good luck and kind regards.
Posted on Nov 04, 2007
The problem is most likely the audio ic . open the radio and see if the diode 44 is blown or see if you see anything that looks like it got hot around the plug area. if not contact me and i will buy it. is it an old or new 148 gtl.Read more
Posted on Dec 06, 2008
SOURCE: 148GTL Cobra (no tx)
the dx 2527 has a fine ransmitter. it is choked out by the factory to pass FCC reg's. With about $4.00 in parts from the rat shack you can really make it talk. my personal 2527 dead keys around 3 watts with around 45 50 watts on rms with bird meter around 60 with crappy dosey.
Posted on Jan 22, 2009
Tips for a great answer:
Feb 28, 2015 | Cobra 148GTL
Jan 24, 2014 | Cobra 148GTL AM/Single Sideband CB Radio -...
Sep 21, 2013 | Magnum DeltaForce CB Radio
Jul 03, 2012 | Cobra 148 GTL 120-Channels Base CB Radio
Apr 29, 2012 | Cobra 148 GTL 120-Channels Base CB Radio
Jan 07, 2011 | Cobra 148 GTL 120-Channels Base CB Radio
Dec 26, 2010 | Astatic Road Devil RD104E CB Radio
Nov 16, 2009 | Cobra 148 GTL 120-Channels Base CB Radio
78 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: