Sega Lord X reviews the Street Fighter II Champion Edition PC Engine port.
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Topics - anovah

#1
Unfortunately my TurboDuo was giving me some more audio problems (I had already gone in and replaced the post op-amp caps) and then disaster struck! The entire pad seems to have come up and now I can't attach anything to it.  On top of that, cleaning some of the leakage with isopropyl seems to have exposed some copper.

What have I done?!

I've attached a couple pictures and the first thing that should be clear is that I'm a rank amateur learning on expensive equipment.

Photo #1 has four arrows.  The red one I'm not too worried about except that half the pad did come up and I'm not sure if that's still making a good connection.  The white arrow shows the missing pad and I'm wondering if I can solder the capacitor in at the yellow and black arrows.

Photo #2 is the exposed copper.  There might be a little solder touching it, it's tough to tell.

Basically, I don't know how much damage I've done here or if this thing is even repairable.  I'm hoping I don't have a fancy looking paperweight on my hands.

ANY help is EXTREMELY appreciated.
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#2
I've been using this forum to fix up my TurboDuo which so far is working great.  I replaced the capacitors and laser so things are booting up proper and the sound is working well.

The only thing is that there is a squeaking noise emanating from the cd drive when it is spining.  Sometimes it seems to stop but it happens even when I take the case off so I don't think it's coming from anywhere other than the motor that is spinning the disc which I've already lubricated.

Is this a common issue?  Should I replace the motor or is there something else I can lubricate?  So far it hasn't effected gameplay but it has me worried

Much appreciated!