Go Back   TalkBass Forums > Bass Guitar Forums > Bass Guitar Forums > Pickups & Electronics [BG]
Register Rules/FAQ/CUP Members List Search Today's Posts Mark Forums Read



Supporting Membership
Thank You

Latest Supporting Member
Donate to Upgrade Today

Reply
 
Thread Tools Search this Thread
  #1  
Old 05-29-2009, 10:48 AM
Registered User
 
Join Date: Dec 2007
Location: USA
Coil Tap Wiring Question

Sign in to disble this ad
Hi. I recently dropped a Lane Poor M-Style into my 4-string P-Bass. I am trying to wire it for bass coil / dual coil / treble coil with a DPDT (center off). The bass and treble coils work fine, but the center position (dual coil) is very thin and much quieter than the other positions. I think it might be because of the way I wire the center lug, twisting two leads on to one. Will this work or cause problems?

See Diagram

.[IMG]http://myfreefilehosting.com/f/b08a05d80f_0.03MB[/IMG]
  #2  
Old 05-29-2009, 11:44 AM
line6man's Avatar
Supporting Member
 
Join Date: Jun 2008
Location: Close to Los Angeles, CA
Send a message via MSN to line6man
Supporting Member
I can't open the file, so i have no idea whats going on, but did you try to invert the phase of one pickup to see if that gives a better sound?
  #3  
Old 05-29-2009, 02:52 PM
Registered User
 
Join Date: Dec 2007
Location: USA
pickup wiring ops

Here it is. Sorry bout that.

Last edited by raymondl3 : 11-22-2010 at 10:03 AM.
  #4  
Old 05-29-2009, 03:39 PM
line6man's Avatar
Supporting Member
 
Join Date: Jun 2008
Location: Close to Los Angeles, CA
Send a message via MSN to line6man
Supporting Member
The way the wires are twisted on should have no effect on the tone. If both coils function properly on their own, that tells me they are both working properly, and the problem is a function of the way they interact when wired together.

Try inverting the phase of one coil, and see if that takes care of the problem.
  #5  
Old 05-29-2009, 03:54 PM
Registered User
 
Join Date: Dec 2007
Location: USA
how do you invert the phase?
  #6  
Old 05-29-2009, 04:02 PM
line6man's Avatar
Supporting Member
 
Join Date: Jun 2008
Location: Close to Los Angeles, CA
Send a message via MSN to line6man
Supporting Member
Switch the wires from one coil.

The black wire will go to the center. I can't tell which wire from the diagram, but either the red or white wire will go where the black wire was. Whichever one is from the same coil as the black wire.
  #7  
Old 05-29-2009, 04:08 PM
Registered User
 
Join Date: Dec 2007
Location: USA
Thanks. I'll Try.
Reply


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

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

Follow TalkBass on Twitter   Visit TalkBass on Facebook  

All times are GMT -6. The time now is 10:58 AM.




Copyright ©2011 Talk Music Group Inc. All right reserved.
Powered by vBulletin® Version 3.6.12
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.