CSS NC 2 COC 1 - Install and Configure a Computer System (Disassembly)

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CSS COC 1 - Install and Configure a Computer System (Disassembly) | Disassemble your own Computer #css #nc2 #tesda

Disassembly is one of the skills that one must possess to pass and be certified by TESDA. This video will show steps on how to disassemble a system unit and some helpful steps.

Disassembling a computer typically involves the following steps:

1. Power off the computer and unplug it from the electrical outlet.
2. Remove any external cables and peripherals connected to the computer, such as the monitor, keyboard, mouse, and speakers.
3. Open the computer case. This step may vary depending on the type of computer you have. For a desktop computer, you'll usually need to unscrew or remove the side panel. Laptops may have specific screws or latches that need to be undone to access the internal components.
4. Before touching anything inside the computer, ground yourself by touching a metal object to discharge any static electricity that could damage the components.
5. Identify the components you want to remove or replace. Common components include the power supply, hard drive, RAM modules, graphics card, and CPU cooler.
6. Disconnect the cables connected to the component you wish to remove. Pay attention to the connectors and how they are attached to avoid damaging them. Some connectors may require you to press or release a latch before they can be disconnected.
7. Remove any screws or fasteners holding the component in place. Keep track of the screws, as you'll need them when reassembling the computer.
8. Gently lift the component out of its slot or socket. Be careful not to force anything, as some components may have specific mechanisms for removal.
9. If you need to remove additional components, repeat steps 6-8.
10. Once you have removed the desired components, you can either replace them with new ones or perform any necessary repairs.
11. If you're not planning to reassemble the computer immediately, you can clean the components using compressed air or antistatic brushes to remove any dust or debris.
12. When you're ready to reassemble the computer, reverse the steps you followed to disassemble it. Insert the components back into their respective slots, reconnect the cables, and secure everything with screws or fasteners.
13. Close the computer case by reattaching the side panel or putting the laptop's cover back on.
14. Reconnect the external cables and peripherals.
15. Finally, plug the computer back into the electrical outlet and power it on to ensure everything is working correctly.

It's worth noting that disassembling a computer requires some technical knowledge and caution, especially when handling sensitive components. If you're unsure about any step or feel uncomfortable, it's recommended to seek assistance from a professional or consult the documentation specific to your computer model.