batsford Posted December 6, 2012 Posted December 6, 2012 Has anyone had an USB 485b converter with power booster burn up the chip inside: burnt chip LM 26 62M? I don't know what happened and don't want it to happen again. I just set up my mega tree and ran all my cords, plugged into my controller then plugged the usb in the computer then cat 5 in the USB 485B then in box. Powered up the box (box is 2 x 16 channel controller), ran the hardware locator then started to smell something burning. The USB 485B was very hot. I opened it up and found the chip fried. All of my equipment is about 4 years old.
Guest wbottomley Posted December 6, 2012 Posted December 6, 2012 A few people have had that happen before.
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