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Old 26th April 2011, 10:24 PM   #1
MinesJA is offline MinesJA  United States
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Default No Sound From NAD 7250PE

Hi,

So I'm pretty new to audio electronics but am trying to learn as I go along. I have an NAD 7250PE and I have a problem with it and was wondering if anyone could help me. I get no sound from any of the four speaker jacks (I've tried them all separately) and no sound from the headphone jack. But I do get sound when I plug into the tape out and the inputs and tuner all work. Any idea what the problem could be?

Thanks!

Jon
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Old 27th April 2011, 12:59 AM   #2
jaycee is offline jaycee  United Kingdom
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The power amp stage. The tape out is fed from the preamp.
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Old 1st May 2011, 11:18 PM   #3
MinesJA is offline MinesJA  United States
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OK, someone also mentioned it would be the output stage, and more specifically to check the output transistors. How can you tell on a schematic which transistors are output transistors?
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Old 1st May 2011, 11:52 PM   #4
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Quote:
Originally Posted by MinesJA View Post
OK, someone also mentioned it would be the output stage, and more specifically to check the output transistors. How can you tell on a schematic which transistors are output transistors?
they will be the ones closest to the speaker sockets...
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