Magnavox Astro Sonic Micromatic

Electrically amplified phonographs or radio/phonographs and related components (approx. 1928-1990).



Topic author
jerry200538834
Junior Member
Posts: 2
Joined: Wed Mar 02, 2011 3:44 am

Magnavox Astro Sonic Micromatic

by jerry200538834 » Wed Mar 02, 2011 3:51 am

I've recently inherited a Magnavox Astro Sonic Micromatic Stereo console. The sticker that contained the model number and serial number is gone. The radio and record player work but you cant change the station on the radio. I took the back off the console and figured out the string for the tuner is broke. I was able to reach inside and spin a little wheel in there to find a radio station. I know the string needs to be replaced to fix this but I have absolutely no idea where or how to start trying to fix this. Can someone help me plz?

User avatar

MattTech
Senior Member
Posts: 1461
Joined: Tue Apr 29, 2008 7:38 am
Location: Philadelphia Pa USA - Home Electronics - Service Technician

Re: Magnavox Astro Sonic Micromatic

by MattTech » Wed Mar 02, 2011 6:35 pm

You must be familier with removal of the chassis from the cabinet, and have the proper Magnavox removal tool as well.
All the connectors have to be unplugged as well, then the chassis pulls straight out.
You must also know the proper dial-stringing arrangement.

Those chassis are known for having bad grounding solder points too, and these should be checked and touched up for reliability.

So you want to be a service technician, eh? 8)
The Internet is a marvelous thing, however it's not a good substitute for actually being there.


Topic author
jerry200538834
Junior Member
Posts: 2
Joined: Wed Mar 02, 2011 3:44 am

Re: Magnavox Astro Sonic Micromatic

by jerry200538834 » Wed Mar 02, 2011 7:17 pm

Dang, I'd love to get this things fixed but it sounds like it might be a lil more than im able to do. I've never done anything like this before and im afraid if start tryin to get in there too much im really gonna mess something up. I have another console that is the absolute same thing and i have no idea wrong with it, it turns on but the radio doesnt play and the record player does absolutely nothing. I had planned on using the dial-string from the one that doesnt work to fix the other. Any suggestions? Should I try to attempt this or how do I find someone between Birmingham, AL and Atlanta, GA that could fix it?

User avatar

MattTech
Senior Member
Posts: 1461
Joined: Tue Apr 29, 2008 7:38 am
Location: Philadelphia Pa USA - Home Electronics - Service Technician

Re: Magnavox Astro Sonic Micromatic

by MattTech » Fri Mar 04, 2011 6:10 am

Search around for a local repairman that does "vintage" stuff and knows Magnavox, particularly the "Astrosonic" line.

It's certainly not a job for the novice.
The Internet is a marvelous thing, however it's not a good substitute for actually being there.

Who is online

Users browsing this forum: No registered users and 6 guests

It is currently Thu Oct 06, 2016 6:43 pm