second hand amp6 - diyAudio
Go Back   Home > Forums > Amplifiers > Class D

Class D Switching Power Amplifiers and Power D/A conversion

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
Reply
 
Thread Tools Search this Thread
Old 1st November 2009, 02:20 PM   #1
von Ah is offline von Ah  United States
diyAudio Member
 
von Ah's Avatar
 
Join Date: Feb 2008
Location: Maryland, USA
Default second hand amp6

So I've aquired this Amp6 with SMPS. It was built by someone else.
One of the indicator LED's is always on. It's red, and it's the LED closest to the corner of the board.

Click the image to open in full size.

Click the image to open in full size.

Is this where the red LED "should" be?

What does the indicator mean?

Does anyone recognize this PS? I can't find any documentation on the model # (Integrated Power Designs 7080052).

The amp actually sounds fine, regardless, with just a little turn on thump...

Cheers!

Last edited by von Ah; 1st November 2009 at 02:43 PM.
  Reply With Quote
Old 1st November 2009, 02:37 PM   #2
von Ah is offline von Ah  United States
diyAudio Member
 
von Ah's Avatar
 
Join Date: Feb 2008
Location: Maryland, USA
SMPS seems to be an IPD model from the SRW45 series... Due to diagrams.

Last edited by von Ah; 1st November 2009 at 02:47 PM.
  Reply With Quote
Old 2nd November 2009, 06:24 PM   #3
von Ah is offline von Ah  United States
diyAudio Member
 
von Ah's Avatar
 
Join Date: Feb 2008
Location: Maryland, USA
Default hi, me again

I think I'm OK, and this amp6 is running fine. Here is a shot from a 41hz forum thread which shows the LED's arranged opposite my board.

So apparently my amp is running normal per the LED indicators.
Attached Images
File Type: jpg 145459141.jpg (57.9 KB, 73 views)
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
TA 10.1 or Amp6 or something else? aquapiranha Class D 11 19th February 2009 08:45 PM
Trying my hand at a PR design. Beat_Dominator Subwoofers 2 16th July 2005 09:33 AM
A little hand 4 amp_man Polimorph Solid State 2 15th June 2004 02:18 AM


New To Site? Need Help?

All times are GMT. The time now is 04:55 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2