Wire

[Brian Jboo]

I have a 1967 guild t-100-d, my problem is I was playing my guitar and noticed ground noise through the amplifier, I grabbed my head lamp and discovered a blue wire was disengaged.
Does anyone know where this wire connects to, Help!!!

 

[chazmo]

Brian reported his own post (accidentally) with the following information. I believe this was meant as a reply.:

Ground noise from disengaged wire