My Laptop Screen Black But My Power Button Still On – Repair and disassembly guides for the Compaq Presario CQ40.
Question: i want to ask how i want fix my laptop presario CQ41 because my laptop screen black but my power button still on…so how i want to fix?
Model: Compaq Presario CQ40
If you want to solve your own “My Laptop Screen Black But My Power Button Still On” problems, you can follow the tutorial here, Referensi Answer
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The primary works of the laptop coincide as that of the desktop computer. A vital reason individuals select a laptop over a the desktop computer is the mobility. Whenever troubles take place on a laptop, you certainly require to think about laptop fixing. So today’s subject is computer system medical diagnosis as well as fixing.
Computer system fixing is a really wide as well as intricate subject. You need to take into consideration the adhering to 3 facets when experiencing laptop mistakes: ways to identify troubles, ways to repair them as well as ways to fixing your laptop computers.
Laptop Repair Tutorial
Laptop mistakes could be separated right into generally 2 classifications: equipment concerns and software program concerns.
Hardware Error Repair
The laptop equipment repair work consists of generally 2 actions.
Step 1: manufacturer maintenance.
Each laptop is supplied with a service warranty when you purchased it. When you discover an equipment element is harmed or damaged, you ought to initially take into consideration going back to the manufacturing facility for fixing. As lengthy as the equipment isn’t damaged purposefully and also it is under service warranty, the maker will certainly take care of it for you.
What to do with a dead hard drive?
I have actually located that the platter of an all new disk drive isn’t 100% remarkable when it comes of producers. This is due to the fact that the platter is really accurate and has actually a high demand in the production atmosphere. Therefore, also a speck of dirt or a small crash might cause a couple of to numerous negative fields.
My Laptop Screen Black But My Power Button Still On Consequently, if a hard disk drive is dead and it’s not brought on by human elements (such as physical scrape and sensible damages throughout using), customers could prefer to send out their hard disk drive back to makes for upkeep as lengthy as it does not surpass the service warranty duration. Yet previously customers do this, please keep in mind to back-up hard disk drive information if it is feasible.
If the dead disk drive is an outside one, the recuperation & repair would certainly be a lot easier:
Step two: replace the damaged part.
If the laptop own surpasses the service warranty duration, you could aim to eliminate the harmed component as well as change it with a brand-new one. Under such situations, you require a screwdriver, such as Phillips screwdriver as well as hex screwdriver for taking off the cover so regarding change the damaged element.
- Get rid of the screws with the screwdriver.
- Take the cover off thoroughly.
- Find the element in the laptop and take it out.
- Install a brand-new one right into it as well as returned the screws.