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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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#1
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Fried resistors on Denon DRA-545R, What does it mean?
Pertaining to Denon DRA-545R:
Is there a common problem and corresonding easy fix for the following amp section resistors being fried: R313, R311, R347, R341 & R391 ? Thanks for reading and all, -Luke- |
#2
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Luke:
The "common problem" is shorted driver and output stages causing the resistors to fry. There is NO "corresponding easy fix" ...... electronics knowlege and repair experience along with the proper tools and test equipment are needed for basic troubleshooting, testing and diagnosis are required to find and replace all of the faulty components. electricitym .. . . . . |
#3
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Thanks electricitym. As for the amp, in the dumpster it goes! No time
to learn al that and fix it. -Luke- |
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