Hi everyone, My electric guitar was working several weeks ago but since I opened it and removed the pickguard and touched the toggle switch and jack it's completely dead. I get no sound from the guitar now. I didn't solder anything or remove anything or change anything at all. I bought myself a multimeter from radio shack. How do I go about troubleshooting or testing the electronics of the guitar to find out what's wrong or if any of the parts (jack, 3-way toggle switch, volume and tone pots) need to be replaced? I checked the wiring and there doesn't seem to be any loose connections or shorts.
Any help will be greatly appreciated, Thank-You, Mark