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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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Yamaha R3 receiver schematics
Hi Everyone,
I am looking for the schematics for the above radio. I picked up a unit in as is condition at a garage sale. One channel is distorted, and the other channel gets distorted in about 4-5 minutes of operation. I have not made any measurements yet, but the protection circuit does not cut out the speakers. Thanks, Peter |
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