nicole
Gun-headed
Posts: 50
Fave PCE Shooter: Magical Chase
Fave PCE Platformer: Legendary Axe II
Fave PCE RPG: Ys III
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Post by nicole on May 27, 2019 14:40:18 GMT
So, I have a Turbo Duo here that only plays HuCard games; I've done some repair attempts but I'm out of ideas now. The symptom is that the disc does not move in the drive, the motor does not engage, and instead simply stays stationary. Looking at the lid closed switch, it appears to be in working order, as does the limit switch on the drive mechanism. The gears turn when I rotate the engine shaft by hand; I still attempted to remove them and the motor still doesn't spin. The motor control IC doesn't get warm to the touch either.
In my last attempt, I replaced the lens, but I'm still not seeing any difference in behavior. Is there anything else worth trying? It looks like the previous owner of this Duo already replaced the capacitors.
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keithcourage
Punkic Cyborg
https://www.facebook.com/turbografxfan/
Posts: 231
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Post by keithcourage on May 28, 2019 8:57:22 GMT
Does the CD bios screen tell you to close the lid or does it just freeze up?
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nicole
Gun-headed
Posts: 50
Fave PCE Shooter: Magical Chase
Fave PCE Platformer: Legendary Axe II
Fave PCE RPG: Ys III
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Post by nicole on May 28, 2019 12:51:33 GMT
The CD bios screen just says "Just a Moment..." indefinitely. This happens whether the door is open or not.
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