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Compact Digital Color All-in-One Printer with 3.7” Color Touchscreen, Wireless and Duplex Printing and Scanning.

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Replace touch panel unit

The touch screen of my printer became cracked after a box fell on it. For a month or two, things would still print from computer even though touch screen would not respond. Now the printer won’t turn on. Is it possible to buy a new touch panel and replace it at home without going through a retailer?

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@samantharod5973 use the Brother L3770cdw Disassembly instructions. Page 57 deals with the Key PCB / Panel PCB / Touch panel ASSY / LCD Let's see if that gets your printer back to work.

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@oldturkey03, thank you very much for the disassembly instructions! I will be needing to replace the touch panel as the cracked screen was no longer responding to touch and none of the touch functions worked. Is it best to just find a replacement part off of ebay?

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@samantharod5973 that is exactly what I would do, if it would be my printer.

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Samantha Rodriguez crwdns2934231:0crwdne2934231:0
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