Make sure you have one hand or your forearm touching some metal part of the case while working.
Do i need a anti static building mat and wristband.
There s pretty much no reason not to own one.
It is best to have it plugged up and unplug the power connector off the motherboard.
The grounding cable is what connects the anti static mat being used as a work surface to the electrical outlet.
You do not need an anti static mat or wrist strap.
By redirecting the static these wristband devices assist in properly grounding your body balancing out any electrical charge differences between you and electrical parts.
Dude an esd safe mat with a grounding cable and a wristband costs like 30.
The difference between using grounding cables separate for a mat or wrist strap as opposed to a common point ground is primarily ergonomic.
The wristband works by redirecting the static discharge through a cord which then follows an antistatic mat or another grounded conductor to the ground.
I wear one on my ankle.
Unless 30 40 is really gonna cause some problems you might as well own one.
They are normally used along with an antistatic mat that are placed on the working bench.
However having the mat and the wrist strap grounded at the same point does keep them in electrical balance.
You can buy mat spray and take care of it and use the same one for pretty much the rest of your life.
I am very careful though and a perfectionist so i handle each piece.
This is an elastic band made of conductive fiber such as carbon or carbon filled rubber that are bounded on the hand with a stainless steel plate or clasp.
I alwyas build mine on the carpet floor while sitting down and i never use an anti static wristband even though i know i should.