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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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Dead Sony Vaio PCG-631M laptop - power block problem.Help!
I have Vaio laptop. After checking the power block it's appeared that
power voltage comes into the board and there's also first conversion of voltage from 16V to 5.99V. No other values on parts. It's too complicated and small to analyze PCB so I'd like to ask for any solutions to repair it. Does anyone have a source to some diagnostic manuals or have any idea what can I do. Thanks for answers like "throw it away". I'd like to try to fix it. Also I'd like to ask for a tip how to "decode" part values of SMD elements as they're coded. Thanks in advice. BartMan |
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