The Electra Forums

Guitar Talk about Electra and other vintage imported guitars
Home
Index of Models
The Electra Forums
PM Inbox
It is currently Thu Oct 19, 2017 8:48 am

All times are UTC - 8 hours




Post new topic Reply to topic  [ 2 posts ] 
Author Message
 Post subject: X220 wiring
PostPosted: Wed Aug 13, 2014 7:37 am 
Offline

Joined: Wed Aug 13, 2014 7:27 am
Posts: 1
I just picked up a 1981 omega x220. Somebody went at the wiring and was probably using the wrong end if the soldering iron. I want to put it back to org spec. The 5 way was removed but I found one on the bay but all the wires are the same color coax cable and some connections are removed and others broken. Does any one have a schematic for the non mpc lp copies and if possible a photo of what the wiring should look like I did find the diagram of the 5way but the 2 knobs and 2 toggles ive struck out

Thanks


Top
 Profile  
 
 Post subject: Re: X220 wiring
PostPosted: Thu Aug 14, 2014 8:19 pm 
Offline
User avatar

Joined: Wed Nov 19, 2003 4:58 am
Posts: 925
Location: Southern Indiana
There is a good picture in this link of the insides of an unmolested Omega...

http://www.rivercityamps.com/electraforum/viewtopic.php?f=15&t=4904

and there is a good diagram of the 5 way rotary on the old electra pages, choose HOME in the upper left corner, then old electra pages, then there is a MPC diagrams section, choose the wiring for the switch. The 5-way switch is wired similarly. Duh! There is a excellent link to the updated version of that just above this message in this forum, titled "updated MPC wiring diagrams."

I believe the signal flows like this:
- the pickups
- to the switches with the capacitors
- to the rotary switch
- to the volume control/tone control (pretty standard vol and tone wiring - both 500K)
- to the output jack

I believe that is the way it works. That would be a different order than the MPC, but the wiring of the pickups is the same at the 5-way switch - just the MPC pickups go directly to the rotary switch. You also might be able to read the values of the caps on those switches off of that picture - it is a good picture.

I don't think we have a wiring diagram. I don't have an original Omega to trace it out better for you. I hope this helps.

_________________
Thorny


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

All times are UTC - 8 hours


Who is online

Users browsing this forum: No registered users and 4 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group
Fatal: Not able to open ./cache/data_global.php