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3m 9550 overhead projector

I bought an overhead projector on Ebay. TWICE they sent me one. Both times it came in damaged.

The second time, the machine was a 3M 9550. The top glass was cracked, which I can replace, IF I can get the machine to run... when I hit the switch, nothing works!

I'm trying to find the fuse (have called 3M but the tech I talked to said "It should be right here...") and I found nothing near the area he was describing.

I'd like to find a wiring diagram and am having no luck. Am wondering if you can help direct me to an online schematic or find the fuse to see if it needs replacing. The buyer said it worked when they shipped it to me.

Thanks,

Brad

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May not be the fuse. there is a temp sensor that may need replacing. it's near the lamp. it's either round and silver or square and black.

Posted on Dec 23, 2009

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