i need help here

matrixcs · 2nd November 2009, 02:48 PM

please look at the pictures

the purple violet wire is disconnected i dont know from where..

please help..

this is a passive-active switcher as what my friend told me.

this is my bass guiter

bradstyris · 14th December 2009, 07:24 AM

would you tell me more about this guitar.As my opinion purple wire is for bassing. you should connect to nearest to red color. If it is not working then you should connect to near black wire. I think after that it is working, You must have to connect purple wire any where in your guitar.

chris661 · 15th December 2009, 05:08 PM

It looks to me almost like the tiny little circuit board is missing a wire - the board just below the middle of the 3 pots.

I could be wrong, but it might be worth a look.

phase_accurate · 16th December 2009, 09:21 AM

This isn't a circuit board but a switch. Since I don't know the instrument I can't tell whether this is for bypassing of the preamp or for switching between pickups. Since it seems to have a "blend" pot I assume it is the former.
What is the purple wire connected to on the preamp PCB ? If we knew that we could guess where the other side could belong to.

Regards

Charles

2nd November 2009, 02:48 PM	#1
matrixcs diyAudio Member Join Date: Nov 2009 Location: Cagayan De Oro City	i need help here please look at the pictures the purple violet wire is disconnected i dont know from where.. please help.. this is a passive-active switcher as what my friend told me. this is my bass guiter

15th December 2009, 05:08 PM	#3
chris661 diyAudio Member Join Date: Feb 2008 Location: Lancashire Blog Entries: 6	It looks to me almost like the tiny little circuit board is missing a wire - the board just below the middle of the 3 pots. I could be wrong, but it might be worth a look. __________________ iPod Touch (playing LossLess) > 4th order LR crossover @80Hz > Amp-6b > Fostex FE126eN in folded ML-Voigt Pipes ------------------------------------------------------------> Samson Servo 240 > W6-1139SG Tapped Horns

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14th December 2009, 07:24 AM	#2
bradstyris Banned Join Date: Dec 2009	would you tell me more about this guitar.As my opinion purple wire is for bassing. you should connect to nearest to red color. If it is not working then you should connect to near black wire. I think after that it is working, You must have to connect purple wire any where in your guitar.

16th December 2009, 09:21 AM	#4
phase_accurate diyAudio Member Join Date: May 2002 Location: Switzerland	This isn't a circuit board but a switch. Since I don't know the instrument I can't tell whether this is for bypassing of the preamp or for switching between pickups. Since it seems to have a "blend" pot I assume it is the former. What is the purple wire connected to on the preamp PCB ? If we knew that we could guess where the other side could belong to. Regards Charles

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