I have an old 488 (Original owner for 17 or so years). Of all my recording devices I think that one was my fave. I quit using it in about 1997 when the stereo outs (Channel 1&2) died and I had to Master using channels 3&4. I was always afraid that the rest of the machine would go boobies up and then I wouldn't be able to use any of my cassette projects. Question???? Was this a common problem with a common and easy/economical fix? If I could get the machine back for a few bucks I would keep it and use it at the other place and during gigs. I have thought about buying another one off the dreaded 'bay and using it for parts but I am not a whiz with electronics. I have basic electronic skills and am handy in other areas and wouldn't be afraid to take on a bit of a project if I thought it would work. Thanks in advance, Dave. (aka up-fiddler)
If you're not a whiz with electronics, then taking a 488 apart to fix it...
may not be the best idea!
I think you could have your 488 repaired by Tascam Service for about the same money you'd sink into the 'bay buying another 488 of unknown or questionable status.
The nitty gritty of the question is whether you think the problem is faulty solder joints on the output jacks, or the 1/2 stereo output section's op amp which might have burned out. Fixing the cold solder joints is the easiest thing to do or check for as a DIY'er.
that Tascam still serviced them. I have taken on MANY projects in my life without knowing how to do them when I started. (Like completely gutting a lobster boat and rebuilding it or building an airplane for example.) I am not afraid to learn and I can stick it out until it is done right. However.........Usually it is more time and cost effective to have an expert do it. Thanks for the advice. I will hit the Tascam site and give them a call today.