Technics SU8011 schematic - diyAudio
Go Back   Home > Forums > Amplifiers > Chip Amps

Chip Amps Amplifiers based on integrated circuits

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 17th June 2009, 04:03 AM   #1
diyAudio Member
 
Join Date: Mar 2009
Default Technics SU8011 schematic

Does anyone have a schematic for this amp.
I have to repair my teenage sons amplifier, which has a blown right channel.
The schematic will make my job much easier.
Thanks in advance
andymac1962 AATT hotmail DDOOTT com
  Reply With Quote
Old 18th June 2009, 02:21 PM   #2
diyAudio Member
 
Join Date: May 2008
http://www.hifiengine.com/manuals/te.../su-8080.shtml
__________________
If you've always done it like that, then it's probably wrong. (Henry Ford)
  Reply With Quote
Old 22nd June 2009, 01:41 AM   #3
diyAudio Member
 
Join Date: Mar 2009
Hi Pacific, that link was to the SU-8080. I have the SU-8011.

I am thinking about using a LM3876 instead of the STK0029 module. As far as i can see, the STK0029 doesnt have emitter resitors (even external to the module) and the amp doesnt have any trimpots to adjust the quiescent current.
Having the schematic, will mean i dont have to trace out the circuit to figure out where to connect the LM3876 into the existing circuit.
Technics usually put their tone stack after the volume control, but not always, so i guess i will have to trace it out.
I was hoping to get the schematic, rather than spend $20 to buy a service manual.
If anyone can help, it would be appreciated.

Cheers Andy
  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
Technics SU8011 repair andymac62 Solid State 10 5th April 2010 03:57 PM
Technics SU-V570 schematic ? Zen Mod Solid State 5 2nd July 2009 10:10 PM
Technics SE-A3 schematic prystelka Solid State 1 6th November 2005 06:57 AM
Looking for Technics SU-V7 Schematic electropt Solid State 4 23rd August 2005 10:58 AM


New To Site? Need Help?

All times are GMT. The time now is 11:08 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