I wouldn't repair it.
I repaired a OMS-7A (new laser) and regretted it, as the repair cost exceeded its value and something else could easily fail in a player of that age.
You should be able to find a far better sounding used player for little more than the repair cost.
I repaired a OMS-7A (new laser) and regretted it, as the repair cost exceeded its value and something else could easily fail in a player of that age.
You should be able to find a far better sounding used player for little more than the repair cost.