World-Designs-Forum  

Go Back   World-Designs-Forum > World Designs > General
Register FAQ Members List Calendar Gallery Today's Posts Mark Forums Read

General For anything else WD or hifi

Reply
 
Thread Tools Display Modes
  #21  
Old 30th October 2012, 01:37 PM
pre65's Avatar
pre65 pre65 is offline
Senior Member
 
Join Date: Jan 2006
Location: Ashen- Essex/Suffolk bord
Posts: 4,538
Default Re: Which multi meter to buy?

Well then the dubious resistor is not 100R.
__________________
Philip.

Everything in this post is my honest opinion based on what i thought I knew at that very moment in time.
Reply With Quote
  #22  
Old 30th October 2012, 01:57 PM
justin brown justin brown is offline
Senior Member
 
Join Date: Sep 2010
Location: cambridge, uk
Posts: 120
Default Re: Which multi meter to buy?

Hmm...
Through this exercise I see that what I thought was a 130R, is actually a 1K. Which is fine, as I need a 1k for the psu kit.
What I do have is a 100k, and should have a 130R. So I am really starting to get somewhere in identifying all of the resistors. I will fit all of them, except the 130R, and will get a replacement next time I'm out.

Thank you everyone.
Reply With Quote
  #23  
Old 30th October 2012, 03:18 PM
colin.hepburn colin.hepburn is offline
Super Moderator
 
Join Date: Jan 2006
Location: Newtonhill Aberdeenshire
Posts: 2,721
Default Re: Which multi meter to buy?

Justin which psu are you building for the your phono 3s XL
lf you can post up the psu schematic we can help you much better
__________________
The Blues man

Turntable Rega 3 custom RB250 with ortofon 2M Blue /other goldring 1042 /WD phono2 /WD CF pre custom converted /WD psu2 /home built JE Labs Single Ended 6SL7/KT66/Speakers Frugal horns Mk1s
Other turntables AR EB101/Thorns TD150mk2/Thorns TD160mk2


If you have trouble reading my posts its because I am a dyslexic member
Reply With Quote
  #24  
Old 30th October 2012, 04:02 PM
justin brown justin brown is offline
Senior Member
 
Join Date: Sep 2010
Location: cambridge, uk
Posts: 120
Default Re: Which multi meter to buy?

Hi Colin,
I have tried to include an attachment, with a photograph, but cannot see whether it has worked or not...
it is the psu3v3
Attached Images
File Type: jpg IMG_0323.jpg (62.1 KB, 18 views)
Reply With Quote
  #25  
Old 30th October 2012, 04:29 PM
justin brown justin brown is offline
Senior Member
 
Join Date: Sep 2010
Location: cambridge, uk
Posts: 120
Default Re: Which multi meter to buy?

Am I right in assuming that a 5 banded resistor is generally a (much) higher value than a 4? If that is the case, I have managed to find the odd-one-out.
Reply With Quote
  #26  
Old 30th October 2012, 04:42 PM
colin.hepburn colin.hepburn is offline
Super Moderator
 
Join Date: Jan 2006
Location: Newtonhill Aberdeenshire
Posts: 2,721
Default Re: Which multi meter to buy?

Quote:
Originally Posted by justin brown View Post
Hi Colin,
I have tried to include an attachment, with a photograph, but cannot see whether it has worked or not...
it is the psu3v3
Here a better copy
Attached Files
File Type: pdf WD Phono 3 PSU v3.pdf (268.5 KB, 12 views)
__________________
The Blues man

Turntable Rega 3 custom RB250 with ortofon 2M Blue /other goldring 1042 /WD phono2 /WD CF pre custom converted /WD psu2 /home built JE Labs Single Ended 6SL7/KT66/Speakers Frugal horns Mk1s
Other turntables AR EB101/Thorns TD150mk2/Thorns TD160mk2


If you have trouble reading my posts its because I am a dyslexic member
Reply With Quote
  #27  
Old 30th October 2012, 04:53 PM
justin brown justin brown is offline
Senior Member
 
Join Date: Sep 2010
Location: cambridge, uk
Posts: 120
Default Re: Which multi meter to buy?

Checking over the resistors (again), I see that size and numbr of coloured bands has no bearing on its value. Just when I thought there may be a certain logic involved...
Reply With Quote
  #28  
Old 30th October 2012, 05:06 PM
colin.hepburn colin.hepburn is offline
Super Moderator
 
Join Date: Jan 2006
Location: Newtonhill Aberdeenshire
Posts: 2,721
Default Re: Which multi meter to buy?

Quote:
Originally Posted by justin brown View Post
Am I right in assuming that a 5 banded resistor is generally a (much) higher value than a 4? If that is the case, I have managed to find the odd-one-out.
You seem to be getting hung up on the colour bands these days the value of a resistor is stamped on the body the band numbers 4/5 you are asking about are the resistor tolerances

Take a look here this is where most of us get all our parts from
http://www.hificollective.co.uk/catalog/-c-61_62.html
__________________
The Blues man

Turntable Rega 3 custom RB250 with ortofon 2M Blue /other goldring 1042 /WD phono2 /WD CF pre custom converted /WD psu2 /home built JE Labs Single Ended 6SL7/KT66/Speakers Frugal horns Mk1s
Other turntables AR EB101/Thorns TD150mk2/Thorns TD160mk2


If you have trouble reading my posts its because I am a dyslexic member
Reply With Quote
Reply


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
Forum Jump


All times are GMT +1. The time now is 06:28 PM.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright World Designs