If I have an antistatic mat with an esd wrist wrap and clipped the ground clip to the case without a power supply, will I still be grounded from esd? I installed my mobo, 2 wd raptors, cpu, sp-94 this way and hope I didnt damage them by esd. I placed the mobo on top of antistatic mat with anti static bag and also touched case that was on desk many times while installing. Think ill be ok?