Laptop Repair In Hyderabad

hello people today uh I'm acer laptop repair in hyderabad  not going to show you guys how to open a laptop today it's more about a repair and tips so today I'm going to tell you guys how to troubleshoot how or how to fix a laptop that has a doesn't that doesn't post Tobias or some people say blank screen black screen or doesn't power up so the laptop doesn't necessarily mean it doesn't power up it powers up so if you have a laptop then power up if you push the power button the blue light turns on acer laptop service in Hyderabad  you can hear sony laptop service in Hyderabad  the fan running you can hear the hard drive spinning but really nothing shows up on the screen you know what I mean there's nothing on the screen screens are completely black you can't see anything in the screen that's what I that's what I'm trying to go over today so there's certain uh  ways to troubleshoot this laptop repair services Hyderabad   and there's certain stuff that can cause this problem but the easiest one I'm going to start with the easiest one so this is a compact laptop  Dell laptop service in Hyderabad one of my customers compact laptop so this one you can tell that something shows up on the screen that I like that but sometimes when the backlight goes out the backlight is a light that produces white light to the screen so you can see the stuff or one of the old laptops let's say your inverter went out they have an LCD screen which has a Catholic like Catholic lenovo laptop service in Hyderabad  backlight laptop repairs in hyderabad    I don't have any Cather's right now but you guys know what captains are so they have a little mini Catholic back there and they need an inverter to power that up because they need a high voltage not like the LEDs LED only needs like nano 5 volts something like that so how to tell your inverter 1 out is you turn on your computer and you're going to put a bright light up to the screen and if you see anything let's say you have a Dell laptop and if you see Dell logo hp laptop service in Hyderabad  showing up here on the  best laptop repair center in hyderabad screen with right live shots just lightning at the screen that means your inverter or the backlight instead in that case if you have one of the old laptops you're going to have to change the inverter which you take off this entire screen bezel and there should be inverter down there laptop repair in Hyderabad   or top up there then you're going to change that it should work fine if you have an LED screen and that does that that means your backlight is dead and you have to take out the screen open the screen and then replace the back replace the back lights but that's lenovo laptop service center in Hyderabad  a pretty hard job so in that case I would just recommend getting a new scoop how to troubleshoot that you or your laptop has a blank screen and you want to know if it's a screen or not you're going to put a you know just sixth you know dell laptop service center in Hyderabad  some random screen and get it for if I'm pretty sure you guys have extra screens in your house but so I'm going to restart so I connect the DVI port to the monitor and then I just turn it on let's see what happens up you saw something showing up there and then you can see oh this is the cable cable but you can see something showing on the screen that means your laptop is fine you just got to replace the screen or the inverter or something like that so let's go to something hp laptop service center in Hyderabad  harder than just a screen and then turn this baby off so this laptop doesn't necessarily have a screen issue because you know I just plugged it in there and then the laptop still shows nothing on the other screen that means this laptop this this screen is more likely fine and then even if I put a bright light there I couldn't see anything in there acer laptop service center in Hyderabad  that means the screen doesn't really get any signal from the motherboard in that case there are a couple of options that you can do you're going to turn off the laptop you're going to turn it off you're going to unplug the AC adapter and then you're going to take the battery off now I took the battery off so then now that laptop has no power but it still does have Laptop service in Hyderabad  some power to keep the bias alive now you're going to drain the entire laptop from any kind of energy source by just pressing the power button for about laptop repairs in hyderabad  20 seconds so 20 seconds has passed so I'm going to let the power button go and I'm going to either plug in the AC charger I have a universal charger now I'm going to plug in the charger then you turn it on let's see what happens this time laptop repairing in hyderabad  still doesn't show anything on to this screen so if this still hasn't fixed a problem stay tuned all right that next step what I'm going to do is to check for the  laptop keyboard repair in hyderabad RAM what can Ram do well if you have a wrong kind of RAM integrated on to your motherboard but or if one of your rams are broken that means your laptop's 

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