Toshiba laptop repair in hyderabad

This Post is Explained samsung laptop repair in hyderabad
 with parks people calm in this video I'm going to explain how to test your laptop battery there are several different ways to do this what you'll need to do is go to your Start menu choose control panel and mac book service center  choose power options inside the power options there's a power meter that shows a percentage of how charge your laptop battery is you want to charge that battery sony laptop repair center  to a hundred percent and with the laptop running you want to unplug it for 10 minutes and after 10 minutes if your battery has lost more than 1% per minute or if it has lost more than 10 percent in 10 minutes your battery dell laptop repair center   most likely needs to be replaced and on some newer models a quick way to test your battery is using the light meter you press it once and it shows how charged your battery is if you hold down the button the lights would come on and then go back off and if they come back on the more lights that come on the more the cells are damaged so on this particular battery no lights came back on so the battery acer laptop repair center  is good if all the lights came back on the battery is bad and that's all you need to know for testing your laptop battery this is nathanmorgan with parts google calm
I'm going to wear some rubber gloves not that there's anything you know I'm worried about touching in there it's just that I don't want to get lenovo laptop repair center  my fingerprints all over everything okay so now we're going to take apart this three and a half inch hard drive now typically there will be screws around the four corners on the top of the drive and they may be Phillips screws they may be hex screws or they may be Torx screws in many cases their torques but in this example they're Phillips so I'm going to start by taking off these four screws okay now if you've taken the screws all out of the perimeter of the drive and you still find you can't get that lid off remember that there are oftentimes toshiba laptop repair center  screws underneath the stickers on the cover so kind of feel around and if you feel any kind of an indentation you can use a pocket knife to dig the label up off the surface of the top of the drive in that area and expose the screw that's underneath this drive doesn't happen to have any screws underneath the stickers but many drives do especially in this area here which is where the head actuator is you'll oftentimes find a screw here but not on this drive so now with apple service center in hyderabad  all of these screws removed I should be able to pry the platter off of this drive so what I like to do use for that is a flat bladed screwdriver and kind of wedge it under there there's sometimes it's going to be tough to break that seal because there's a gasket here and depending upon how long the drive has been assembled may take some force to get that off so here as you can see I've removed the top and you can see that the top has a gasket all the way around it to seal so I'm going to set this off to the side now and now we can see inside the drive let's take a look at some of the components that we see here number one you can see the metal asus service center in hyderabad  platters now this drive I believe uses metal platters a lot of the newer hard drives especially two and a half inch drive to use glass platters these are most likely aluminum coated with nickel on the two and a half inch drives they're generally glass sony service center  coated with nickel now I'm going to turn this as you can see I can actually turn the platter here with my finger you can see it's spinning this is the direction that it would normally turn now another thing you might find in some of these drives is an air filter I see what looks to be like a filter here so we'll see once we take that out also you can see the head actuator we have this area here this is where the powerful neodymium-iron-boron magnets are that move the voice coil that moves the heads that at the end of this head arm underneath this sony service center in hyderabad  metal plate is the voice coil that moves the heads back and forth and the heads will swing back and forth over the surface of the platter I might see if I can even move them a little bit there we go you can see I can move the heads back and forth like that HP laptop service center  with my hand okay now over here is a head amplifier this is actually an integrated circuit that's directly wired to the heads that amplifies the signal and then send it to the logic board that's on the other side now if we're going to continue taking this drive apart what I'm going to do is to remove the screws holding the head actuator assembly as well as this heading up the fire and any other mechanisms that are in here so let me see if I can get these screws samsung laptop service center in hyderabad  out okay now with all of those screws out I'm going to move the heads off the surface of the desk and then try to lift out this head actuator mechanism there we go okay so I've now removed the head actuator mechanism and the head amplifier now to further take this apart I'm going to disengage this and pull the head out I'm going to set these samsung laptop service center  parts down for right now and we'll go over them in just a minute so now what I have left are the platters as you can see this drive has two platters so it would have had four heads found out and the platters are held in by four screws on the top here and the spindle motor so I should be able to take these four screws out and then I could take these platters out of the drive so let me mac book repair   see if I can get those screws loose now what you have to do is hold the platters from turning by the edge here okay now got all of those four screws out I'm going to lift off this little retainer and now I should be able to take the top platter off the drive there mac book service center in hyderabad  we go I'll set that down here and then there's a metal spacer ring it spaces the platters let's see if I can get that out there we go and then the bottom platter there we go okay now at this point you can see the motor mechanism still in the drive I'm going to turn it over you can also

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