QUANTUM PCB - who repairs these??

jetusenet

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Donor 4 years: 2011, 2013-2014, 2024
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Hi;
I recently purchased a Quantum and during game play, lines would "buzz" but would eventually clear up. After about the 20th game, the display just never cleared up again and got so bad that I cannot play anymore.
I swapped the AVG, replaced the pots, capped the PCB, checked the voltages everywhere, rebuilt the A/RII and the brick and even swapped the AMP rack with a good one - no luck.

Does anyone know who would take on the repair of this PCB, I have given up!

Here is the video: http://youtu.be/fvYghCzZqv4

Thanks
Jeff
 
If I had it, I would be all over the DAC's and anything forward of those. But i've seen other issues start that behavior prior. Alex at http://www.elektronforge.com/ will take it on, but his back log is high. You could email him. I don't know who else does them. I've done them in the past, but I wouldn't take one on right now, i'm still rebuilding my test jigs. Good luck with it.

- Matt
 
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