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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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What is this chip? Voltage regulator?
I am experimenting repairing a dead thinkpad x20. The machines power light
flicks momentarily when the dc jack is inserted or removed. I accidentally shorted a couple of pins on this IC, and now the behaviour is much different, with lights doing funny things. Anyhoo, the machine was dead to begin with.. I wonder if somebody could please tell me what this IC does, and how I might find a replacement to try out? Here's a pictu http://www.uk2sucks.net/ic.JPG thanks, Carl |
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