Knowledge
How to Troubleshoot a Keyboard
How to troubleshoot a keyboard
Sometimes, PC shows keyboard fault. This form of error generally takes place when the configuration or connection of the keyboard is out of order.
How to troubleshoot a keyboard:
1. Verify the connection of the keyboard to the PC.
2. Flip the keyboard over and tap tenderly on the keyboards to remove any dust trapped underneath the keys.
3. Check the internal connections from the keyboard port to the motherboard. Do not try to force the connection, as it can damage the motherboard.
4. Swap the keyboard with another computer and see if it works. Switch off the power when doing this.
5. Make sure that you have not pressed any key when the PC is booting. This will cause the keyboard to register an error.
6. If the keyboard still does not work, it is possible that the keyboard controlled on the motherboard is faulty. In this case, you must locate the keyboard controlled on the motherboard and examine it for any signs of damage.
7. If the keyboard controller is broken, you possibly will have to substitute it or the entire motherboard.
8. If the keyboard controller looks fine, check its connection to the motherboard. The connection must not be loose.
If the keys appear to be oppressive, it is likely that the keyboard is unclean. If you have or sip around the system, you may leave food particles or spill your beverage on the computer keyboard.
You can clean a keyboard by propelling condensed air beneath the keys. This possibly will get rid of any arid dust elements trapped beneath. It will in addition desiccate any dropped fluid. If you drop any oppressive fluid onto the board, condensed air won’t be of any assistance. In such a situation, the superlative alternative is to clean the keyboard by means of the thorough cleaning technique.
Precautions while troubleshooting a keyboard
1. Do not drop the keyboard.
2. Do not band or pound the keyboard to remove the particles stuck between the keys of the keyboard.
3. Never try to clean the keyboard with any sharp objects.
4. You can also use cotton buds or a vacuum cleaner or flat tip screwdriver for thorough cleaning.
Additional resources:
experts in Computer Building & Repairs on Knoji.
A keyboard device has only a little electronic part inside, that is why most keyboards are disposable once they don't function properly. I really learned from the concept and information you have shared, thank you for sharing! Keep it up! (LIKED and SHARED)