There are a set of procedures that protect sensitive components from ESD. Why? to protect the components. You can get more detail on line, but they involve keeping components and PC boards and assemblies from accumulating any static charge by keeping then electrically connected to each other and to earth ground. For example you need to solder a transistor into a circuit board. Both the transistor and the circuit board should come wrapped in conductive plastic or damage could have already occured. The operator puts conductive wrist straps on and works on a conductive surface, grounded. Connect the wrist straps to the conductive surface, as well as the soldering iron. place the plastic bags on the conductive surface to ground them. Open the bags and remove the components. Solder. Place the board back in the bag.
The best way to guard against ESD is to use a ground bracelet together with a ground mat. However, if you are in a situation in which you must work without one, always touch the computer case before touching a circuit board inside the case because it balances the charge between computer and Human body which is a good conductor of electricity. (CompTIA A+)
Ground the computer chassis to a common earth and ensure all engineers use a wrist strap connected to the chassis prior to working on the computer. This ensures the chassis and all components in direct contact with the chassis, including the engineer, maintain the same potential thus eliminating the risk of electro-static discharge.
computer support specialist
GOGGLES
Wearing a mask when working around bat or bird droppings
GOGGLES
Wow ! This computer is working
If your printer is not working you could try the following: - If any software was provided - uninstall the software from your computer and reinstall the software. - Make sure all the wires are connected to the computer/laptop, if it is wireless, make sure a connection to the internet you configured it with is active and working. - If your printer came with a manual, read that for troubleshooting.
It protects workers from unsafe working environments
It protects workers from unsafe working environments
You computer is working furiously to get rid of the virus, but it has not stopped working. give it a while to finish and it will be okay.
You are working in computer shoppe? = nee computer kadayilano work cheyyunne?
No, mine is working fine.
protects from all directions