Question about Audio Players & Recorders
...output capacitor, and you have a blown transistor the speaker will blow from DC current. You can further check the transistors with a multimeter. A transistor looks like 2 diodes and you should be ...
would bet that it is doing exaclty what it is supposed to do. If you do find some bad output transistors, be sure to check all the components that work in conjunction with those transistors. Good luck
...check the markings on the transistors to verify them. Let me know if you need anything else. Dan I am having the same problem. With a Sherwood rx-4109 (very similar model) same output transistors. I ...
...check to find the bad transistor(s). Replace the shorted transistors..... and any bad components in the bias / output section of the amp. That is the most likely the trouble with your receiver ...
Question about Technics Audio Players & Recorders
...output transistors for shorts between any 2 pins. To check the transistors properly, check them out of circuit. here's a couple links to my tips and tricks to help you in that area. ...
Question about Integra Audio Players & Recorders
...output transistors is probably shorted. Just put a voltmeter on diode check and check Collector to base, Collector to emitter and emitter to base if you get a reading less than 0.1 volts both ...
Question about Harman Kardon Audio Players & Recorders
...output transistors emitter pin one by one . the voltage should be bellow 0.5V. If any of the emitter of the transistor shows voltage more than 0.5V., then that amplifier stage is faulty. Remove the ...
...check the amplifiers hardware. AV receivers shows protect mode , when there is a hardware fault in side it. Its a warning that some thing is wrong. Normally AV receivers show this when any of the ...
...check the amplifiers hardware. AV receivers shows protect mode , when there is a hardware fault in side it. Its a warning that some thing is wrong. Noramlly AV receivers show this when any of the ...
Question about NAD Audio Players & Recorders
...and left normally produce the most sound output and those transistors run hotter than the other channels. If you have the equipment and know how to check the output transistors, I would start
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