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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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Pioneer VSX-D514
This unit will not power on.
The 5v standby voltage is there. The power button has no effect. 5 volts is on one side of the power button. That seems ok. It would seem that System control is not turning on the relay for the main transformer. There is about 18v on the relay, but of course the Digital Transistor(relay switch) is not being turned on to activate the relay. I did notice when I pressed the power button the 18v on the relay went to about 15v and then after couple seconds back 18v. I am using the SM for the VSX-D511, but the VSX-D514 SM would be good to have. Any suggestions besides Pioneer Parts? Any info/direction on this unit would be great! Thanks Jimmy |
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