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Printer will not power up, I replaced the power supply but did not fix

I suspect it might be the motherboard?

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@mitchelhenry lets see if our resident printer guru @nick can help you with this.

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@mitchelhenry check the troubleshooting section of the SM. It's a bit of a beast but let's see if it'll work for you. The power on sequence checks two fuses, one on the main board and one on the print heads. See if you have continuity on those. Here is all you ever wanted to know about your printer Epson ET 3760 SM Part 1Epson ET 3760 SM Part 2Epson ET 3760 SM Part 3

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Tanks so much! This is just what I was looking for. My Epson ET-3760 won't turn on and I need more details than just "check to see that it is plugged in".

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Mitchel Henry crwdns2934231:0crwdne2934231:0
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