Aleph ONO Phono Revoltage - diyAudio
Go Back   Home > Forums > Amplifiers > Pass Labs

Pass Labs This forum is dedicated to Pass Labs discussion.

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 15th April 2004, 02:50 AM   #1
diyAudio Member
 
Join Date: Apr 2004
Location: Hong Kong
Smile Aleph ONO Phono Revoltage

Hi, I have Aleph ONO Phono and want to revoltage to 220V by myself. Is it very complicated to DIY for revoltage? Please kindly help.
  Reply With Quote
Old 15th April 2004, 08:04 AM   #2
diyAudio Member
 
analog_sa's Avatar
 
Join Date: Aug 2002
Location: Sofia
Looking at the circuit it doesn't seem difficult at all. The two primaries on the transformer need to be connected in series and that's all.
  Reply With Quote
Old 15th April 2004, 08:21 AM   #3
diyAudio Member
 
Join Date: Apr 2004
Location: Hong Kong
analog_sa:
Thanks alot . Is it like the picture shown below (This is XONO ). What else should I pay attention?
Attached Images
File Type: jpg dsc02782.jpg (31.3 KB, 432 views)
  Reply With Quote
Old 15th April 2004, 11:43 AM   #4
diyAudio Member
 
analog_sa's Avatar
 
Join Date: Aug 2002
Location: Sofia
You seem to be fully set then. Pay attention? Try not to burn your fingers soldering

Good luck
  Reply With Quote
Old 15th April 2004, 03:43 PM   #5
diyAudio Member
 
Karen's Avatar
 
Join Date: Sep 2001
Location: Foresthill, CA
Remove the white wire on the left, replace the top white wire with one extended from orange to brown diagonally. Then don't forget to change your fuse to 1/4 amp!



P.S. That is an Xono power supply board.....
__________________
..K
  Reply With Quote
Old 16th April 2004, 12:56 AM   #6
diyAudio Member
 
Join Date: Apr 2004
Location: Hong Kong
analog_sa: Thanks for being so concern. The XONO picture is not mine. I found it from the web. My one is Aleph ONO.

Karen: Thanks for your explaination. I'll post pix here once I'd done it. Thanks!
  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
What phono stage for aleph p1.7 freakyone Pass Labs 13 1st March 2009 05:22 PM
My new Aleph ONO Phono Section Algar_emi Pass Labs 115 28th October 2008 11:33 AM
Comparison of Aleph Ono and Pearl phono preamps? Justinasia Analog Line Level 4 30th November 2006 07:56 AM
Call for Aleph ONO phono stage purchase coffin Analogue Source 1 17th January 2003 03:41 AM


New To Site? Need Help?

All times are GMT. The time now is 10:26 AM.


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