Sony PS-X800 VS Sansui SR 929. Which one is more reliable.

[drtool]

Sony's arm went down again. SR 929 only plays 78 ( speed control problem) For those that have worked on booth. When you fixed the Sansui speed control,( know problem) Did it stay fixed?

 

[Joe Seehusen]

I'm searching for a part or two for my Sansui SR-929. I'm in need of a integrated circuit chip #M51201 or the entire board control circuit board #7502170. I'm looking for genuine parts, not anything new (fake) from China.
Thank you!!!