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Replacing 4003 pickups with horseshoe/toaster pickups
Posted: Tue Jan 30, 2001 9:04 am
by Mike
How easy is it to replace the standard 4003 pickups with the horseshoe/toaster variety? I am not a luthier or an electronics guy, just a player. Is it possible for someone like me to replace the pickups? Does it involve soldering wires, etc?
Posted: Tue Jan 30, 2001 10:07 am
by not_a_luthier_either
They drop straight in.
Yes, you would have to solder the new connections after desoldering the old ones.
Posted: Tue Jan 30, 2001 11:16 am
by markthemd
This is 100% true
Posted: Tue Jan 30, 2001 12:23 pm
by Mike
So how would I go about dropping them in, taking out the old ones, etc. I've never tried this on a bass, much less a Rick.
Posted: Tue Jan 30, 2001 1:31 pm
by markthemd
Remove the strings.
Remove the screws holding down the pickguard.
plug in a soldering iron,let it heat up first.
get some 60/40 solder at an electronics shop or Radio shack.
unsolder the leads to the volume controls.
BEFORE you do that ,as you are a rockie,make a drawing of the switch solder lugs as this is where the pickups connect.
remove the pickups from the guard and the face of the body.
install the neck pickup first.You should be using a #1phillips head screwdriver to do this .
Upon installing the new neck pickup ...DON'T torque the 2 screws down,you will crack the guard if you do.
Take the bridge pickup out and install the new one ,feed the lead thru the hole in the wall of the cavity.Screw the pickup down/remount it.
Soldering time again.
You need to let the solder flow then put the lead into the pool of solder and hold the lead in place ...do not move it around .Use a blade screwdriver to hold it if necessary.
DON'T blow on the solder when it is melted to try and cool it off ...this will cause a bad solder joint.
That is it ...need more help ? ask away
Posted: Wed Jan 31, 2001 8:57 am
by Mike
Thanks Mark, your instructions are pretty complete. I'll see if I can muster up the courage and give it a shot.