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Ge spacemaker radio model 7-5402 problem

I have this radio, 1 year old at x-mas 08, the power went out the other day now the tuner will not pick up any of the 3 local FM radio stations, or any station at all. I get nothing but static when I set tuner to channels. Auto search comes up empty as well.

I cannot find this product anywhere on your site either to get help that way.

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  • Anonymous Nov 16, 2008

    same proplem, one day everything was fine and the next day no fm stations. about 2 days later i lost all my am as well. i puchased mine for my wife christmas 2007.

  • gap1927 Dec 07, 2008

    The tuner in my GE Spacemaker went on the fritz also. The antenna is in the power cord which is much like most of the clock radios sold these days and therefore is subject to interferences from other devices which may be installed close by. I was about to take mine apart and check to see if I could install a separate antenna to improve the reception. Before I did that though I decided to try a little experiment by tuning into a station that I know is strong and just leaving the radio on for several hours with the volume turned down. Much to my surprise when I came back the radio was working fine and could tune all local FM stations. Possibly the electronic tuner needs to "warm up" a bit before it will work properly. As a solution I am just going to leave the radio on all the time and turn the volume down low when not using it rather then turn the power button off.

  • filetpost Jan 05, 2009 too!

  • cawaja Apr 04, 2009

    I have same problem as the others I've read. Static on A.M. and F.M. A while back if I left the radio on all the time and it would work but now I have nothing but static all the time whether I leave it on or turn it off and put it back on,nothing... This radio is only two years old. I would like a solution to this problem.

  • texas turkey May 11, 2010

    What Brand of radio is it?

  • Laura Andrews
    Laura Andrews Feb 01, 2014

    I am having a similar problem with my GE 7-5402. Have had it for a number of years no problems. REcently started getting nothing by static. Had been bunching cord so straighten it. If I leave it on for a longtime might get stations back might not. Have there been any updates on this problem before I just go buy another one?



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OK, I found out what the problem is.
ON my GE 7-5402 Spacemaker under-cabinet radio, the FM was only static. I've opened it up and there is a component which is failing. When I used a heat gun on the circuit for about 5-10 seconds, it started working and it stopped again when it cooled off. After some time I isolated which component it was that needed the heat in order to work. Here's where to find it:

  1. Remove the top (25 screws of various length)
  2. With the LCD facing you, look to the right of the CD-drive close to the large aluminum cooling fin.
  3. There is a single transistor with markings of: "D2012" and "6:R".
Ge spacemaker radio model 7-5402 problem - sweethands.jpg

This transistor is the problem and I believe if it is replaced, the FM radio should work. I'm going to try it and see what happens. I think I found the right one online for less than $1.
Hope that helps you guys!

Posted on Dec 24, 2010

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  • David Wiebe Dec 24, 2010

    I think the part number is transistor D2012 and it also seems to be listed as 2sd2012.

  • mevoilarc Mar 18, 2011

    Hi Sweethands,

    Would like to know the result of your transistor replacement.


  • David Wiebe Mar 19, 2011

    I've got the part now - I just haven't had time to put it in... I will soon, my wife keeps bugging me to do it

  • David Wiebe Aug 30, 2011

    Well, apparently I'm extremely busy (You really have no idea!). So I finally got to replace the transistor, and it STILL DOESN'T WORK! :(

    Brand new transistor, soldered it in and checked my work. Actually a very nice solder job if I do say so. Anyway, after assembling it again, it still doesn't work. Took it apart AGAIN and found that it still has the same problem. If I isolate the transistor and heat it up with a heat gun, it works for a while until it cools off. Then I can heat it for 1 second and it turns on again. I suspect that heating the transistor must somehow change the signal (Boost it?) to a different part of the radio which then causes it to work. However, it seems that a new transistor does not fix the problem.
    This is major sucking. Now I think after all this effort, I'm just going to throw it out.


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A fix that worked for me with the static on the radio. turn on radio to fav stationthen turn on your light under the unit wait about 15 min. the fm station slowlycame in. you have to leave the light on. seems that the light warms up something inside the unit and the reception gets better. soon as i turn the light out i getstatic again on am and fm. did not want to part with the radio cuz i really likethe weather station. worth a try. feb 19/12

Posted on Feb 20, 2012

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That's great troubleshooting. I have taken it a step further however, and using a can of freeze spray which allows narrowing the problem further, I have found that it is the power amplifier IC under the large heat sink that is the problem (aluminum cooling fin). By carefully cooling off JUST THIS ONE component with the freeze spray I can get the radio to fail again as soon as the spray hits it. Because of the large ground pins on the side of this IC it is very difficult to remove. However, after removing it I found that it is a CD8227GP audio amplifier IC, and can be substituted with an NTE7157 which is available in New Jersy. You should be able to order it from a local electronics parts supplier.

Posted on Feb 24, 2011

  • David Wiebe Aug 30, 2011

    Well, I can't argue with your results, the freeze spray is a nice way to test... but I have put a thick paper barrier around the transistor that I pointed out and if I heat it, it works and if I use the barrier to keep heat away from it, and instead heat the part you mention, it doesn't go on. For me, that's how it works. However, just because I can make it work by heating up the transistor, doesn't mean that that's the part to replace... I just replaced that transistor and it still has the exact same symptoms as before. If I heat only the new transistor, the FM radio will work again. It's possible that by using freeze spray you cool off the amplifier so much that even under normal conditions it would stop working. The way you describe what you did, doesn't definitively prove anything. So I don't know what to do now. For me the work-bench symptoms are not the same as you, but replacing the transistor didn't solve the problem. Have you replaced the amplifier IC? Did that fix your problem?

  • Mergatroid Aug 30, 2011

    Yes, replacing the IC solved the problem.

    Heating the transistor can change it's AC or DC beta value which could change its bias level. This could compensate for the IC not working properly by making it easier for the IC to bias the transistor or even allow conduction while hot that did not take place while it was cool (or vise versa).

    In any case, I installed the new IC and it solved the problem.


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The probleme come from bad antenna from the power cord just add a extention cord and the reception will be fantastic its what i did.

could not get anything from the radio then read about a sony radio on the same probleme and you just have to add a extention cord and it should fix the reception probleme

Posted on Dec 20, 2010

  • David Wiebe Dec 24, 2010

    Imagine that! Our GE 7-5402 spacemaker radio did the exact same thing. One day the FM radio just stopped working. We put it away for a few months and decided to try using it again, but FM still is not working... it only has static/snow/white noise. I've opened it up and the antenna is actually wrapped around the power cord about 10 times, so I guess that's supposed to pick up the signal from the cord. Well it was working fine one day and not working the next so I see no reason to modify the antenna. Right now I still have AM, and I've looked at the circuit board that has the tuner and it looks fine. I see no obvious points of failure. (No burnt spots or bloated capacitors etc...)

    I believe I remember that if I leave it on for a long time, then the FM comes back, although I think this was taking longer and longer by the time we stopped using it.
    Does anyone with electronics knowledge know what part on a radio tuner circuit is failing if leaving it on to "warm up" makes it work?

    I'd gladly make a little How-to with pictures if someone can tell me what part to replace. It's only a little difficult to get the tuner circuit board into a position where you could replace a component. There's many of us that would love to know what this "weak link" is!!


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