COMPUTER HARDWARE SERVICING; TESDA COMPETENCIES
This is an online lecture in Computer Hardware Servicing, prepared by Mr. George P. Lumayag, ICT Coordinator. These Skills Learning Competencies are patterned from TESDA in preparation of the K to 12 implementation.
Electro-Static Discharge (ESD) Tools
Static electricity is easily generated by friction on carpets, tile flooring, clothing, hair, fabric, and etc. The friction of moving air alone will charge suspended parties and cause the buildup of static electrical charges on people and objects in the environment. Grounded antistatic work mats used electrostatic electricity. Examples of ESD Tools:
Anti-static mat
Anti-static - used to stand on or place hardware on to prevent static electricity from building up.
Hand Tools
A hand tool is a device for performing work on a material or a physical system using only hands. The hands tools can be manually used employing force, or electrically powered, using electrical current. Examples of Hand Tools:
flat head screw driver
Flat head screwdriver - used to loosen or tighten slotted screws.