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mac500 problems |
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aziz 
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Joined: 12 January 2011 Location: ireland Status: Offline Points: 136 |
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 Topic: mac500 problemsPosted: 05 October 2011 at 2:11pm |
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Can anyone help me out with this one.I have a mac500 thats when its been on a while,usually over two hours,the shutters start to go crazy.It's normally one shutter blade that gets stuck in the open position.If the head is strobing you can hear the blades hitting the stop positions. I have tried to realign the blades on the motor shafts,i have even changed the motors themselves,and i have changed the driver chip.Checked the looms and they seem to be ok. As i said this only happens when the head is after been on a while,i can send a reset from the desk and that sometimes might cure it for a while only for the shutters to start behaving erracticly again. Iam plain out of ideas to what to try next |
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STLS
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Joined: 31 October 2011 Status: Offline Points: 8 |
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Posted: 31 October 2011 at 9:00pm |
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Try swapping out the Eprom from another unit as it could be that what is causing the problem.
Kev @STLS |
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