Galaxy saturn overmodulates

lemans66 · Post by **lemans66** » Sunday 2nd Sep 2007, 15:31

I have a older galaxy saturn that ovemodulates so bad that I have to turn the mike gain almost off and it still sounds bad.I think somebody removed the mod limiter.I would like to replace it but I dont know what to replace it with. Thanks

ramblingman · Post by **ramblingman** » Sunday 2nd Sep 2007, 16:08

hello there,,and welcome to the forum..tr-32 is the amc shunt,,,and tr-53 is the amc amp,,,they are both 2sc-945p transistors....depending on which transistor was pulled...some remove tr-32,,and some remove tr-53...i is better not to remove either one...but if i was gonna remove one,,take out tr-53...removing tr-32 tends to make the audio sound hollow sounding...but like i said it is best to leave both intact,,and just adjust vr-14 which is the amc adjustment,fully clockwise..then adjust vr-13 which is your am power adjust,,for 2 watts deadkey...this should sound good......ramblingman

lemans66 · Post by **lemans66** » Monday 3rd Sep 2007, 10:59

Thanks ramblingman thats what I needed to know.Where is fhe best place to get those.

ramblingman · Post by **ramblingman** » Monday 3rd Sep 2007, 12:13

you can get them from rf parts out of cali...but only bad thing about that you have to have a minimum 25.00 order....do you have any old parts radios laying around..if so just take one out of it....if you cant find any anywheres else,,let me know,,and give me your address and i will mail you one....i have a few laying around......ramblinman

marveylus22 · Post by **marveylus22** » Tuesday 4th Sep 2007, 6:45

lemans66 here is my e-mail address marveylus@cox.net. E-mail me your address, and I mail you out a few. Free of coarse. We are all family here.

lemans66 · Post by **lemans66** » Sunday 6th Jan 2008, 14:29

marveylus22 Iwant to thank you for sending me those transistors.I had some health problems and just got around to installing them ,they did the trick.Thanks to everyone that helped me out with my problem.