No Sound From NAD 7250PE

MinesJA · 26th April 2011, 10:24 PM

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

jaycee · 27th April 2011, 12:59 AM

The power amp stage. The tape out is fed from the preamp.

MinesJA · 1st May 2011, 11:18 PM

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?

Si Cosis · 1st May 2011, 11:52 PM

Quote:

Originally Posted by MinesJA

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...

26th April 2011, 10:24 PM	#1
MinesJA diyAudio Member Join Date: Apr 2011	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

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
NAD 7250PE DC Offset Problem	BMW2002	Solid State	9	24th October 2011 03:16 PM
Help with NAD 7250PE	vloft	Solid State	8	14th December 2010 12:04 PM
NAD 7250PE receiver	jazzy nate	Solid State	7	23rd April 2010 09:10 PM
nad 3020i harsh sound	mad_z	Solid State	14	24th August 2007 04:45 PM
NAD 7250PE Intermittent Distortion	nbenford	Solid State	5	1st May 2004 09:08 PM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

27th April 2011, 12:59 AM	#2
jaycee diyAudio Member Join Date: Apr 2004 Location: Norwich, UK	The power amp stage. The tape out is fed from the preamp.

1st May 2011, 11:18 PM	#3
MinesJA diyAudio Member Join Date: Apr 2011	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?

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)