Laptop Repair In Hyderabad

 I've got a laptop for you and I'm going to show you how to troubleshoot and possibly fix a laptop which doesn't want to turn on now this is a the Lenovo g5 10 and it belongs to the client unfortunately when  laptop service  he was trying to do I fix it he snapped off the back cover because he forgot to take off a couple of screws which were hiding behind the battery good news for me is now I have access to all the components makes my job easier so we're going to leave the battery out for the rest of the test now full a laptop or desktop which doesn't want to turn on if there's no power as laptop repair  e IE that you don't see any LED lights or find movement then check out my couple of its which I'm going to post in the annotation or the link below you may require a multimeter to test for the charger or the power but that's a different video now the symptoms for this laptop are different and if you see for this one I've already tested the charger which is working fine but computer repair services  when I plug it in them if you can see that and if I turn the power on there is a white light and the fan spin you see the fan yep and hopefully you can see the white light there somewhere now but there is no display and that's what we're going to test today now one  "pc repair of the quickest tests you could do is to check whether it's a problem with your screen or problem of your laptop so get yourself a standalone working monitor or TV and use a video cable in this case I'm going to use a VGA because "Pc repair services  this laptop has got VGA it's also got HDMI and we use a VGA because I know it works now plug in your VGA cable and make sure your monitor is turned on and you've got the right source because this one has got three services like D Sub G's VGA now plug in your charger remember took the battery out  laptop screen repair  and turn the power on and I don't know if you can see but there is a light yep white light does it white light here which means there's power coming in and I think that's a red LED light if you can see that okay now if you have a problem with computer repair services  the screen but your laptop is working fine you should see the bios post up here if you see nothing then you got a different problem so take off the vga cable we're going to do a couple of more tests now another thing you could do get yourself a bright light I'm going to use my phone in this case but cpu repair services  it's not bright enough but you need something quite bright and you bring it close to the screen so what you're going to want to do switch off the laptop hp laptop service center  turning back on bring the write very close to the screen more like the center turn the power back on and look at the screen closely if you see a like a faint logo of your model like this one is is a lenovo if you see like dell or whatever you've got even if it's very straight and very pale it means that the inverter or the cathode or lenovo laptop service  the backlight is not working now if you see that it means you can actually change the cathode or the inverter for the older LCD models you can remove the bezels and the inverter or cathode will be that down here or sony laptop service center  up here for the newer led model is a bit more complicated in which case i would say if you can see your logo with a bright light then you should consider changing the whole screen okay now if that fails now it's time to dell laptop service center  do something else and it's called hard reset I've done a couple of other videos you can check them they're basically unplug the charger press and hold the power button remember we already took out the battery so if you didn't you have to take out the battery first then personal power then for about 15 seconds or more now that discharge of it that discharges all the electricity from your laptop plug  acer laptop service center back the charger and press the power button on and if that works then sort it sometimes it does help if that doesn't help then here's what you can do off the charger press and hold the power button discharge electricity and laptop accessories  we're going to go to the back this time now locate your RAM slots and again I've done another video with a ram failure issue to fix a laptop again I will post a link up annotation or in the link below what you need to do take off both RAM slots sorry go from sticks okay I can't get to that and what you want to do is you want to re insert one Ram stick hardware repair services at a time in one slot so usually start with this one which is closest to the motherboard so you want to put that back in and you want to again plug your charger in and you want to turn it on sometimes the run issue will be a problem and that would have fixed it if that fixes the problem that means either this second alarm stick or "dell laptop repair  the second RAM slot was a problem but if that doesn't help what you need to do now is to continue inserting the second Ram stick in the same first slot then in the second slot then both of them then swap them around basically you do kind of full configuration and each time when you do an insertion or dell laptop repair services removal you need to discharge the electricity plug back in and test them one of the times a bit painful but hp laptop repair  that's something that you should be able to do within about a couple of minutes another thing you could do is if you have another working RAM of the same configuration you can bring that to test see if it's working now if that doesn't work now comes the problem with your motherboard and hp laptop repair service  that has two issues the first issue is it could be your graphics card the chip is basically soldered onto the board and sometimes over time it will be unsorted now some people do something called reflow or rebuilding which basically means they use a hot-air gun and they're going to try and see if we can melt and the balls on and then it will kind of glue back onto the motherboard some professionals do hp service center  not like this method they actually hate it it doesn't work if it does like it works for a short time it's a temporary fix some people don't even consider it as it fixed I wouldn't recommend it in good faith if your laptop is being used for more than just daily browsing in general stuff for example like video editing don't do that and also some people if they don't know how to correctly monitor the temperature they will do toshiba laptop repair  more damage than good generally my advice is don't do it unless you want to take the risk and get have someone do it for you now if that doesn't fix the problem or if you don't want to do that you should now consider getting your motherboard repaired by a professional components engineer and all you could get your motherboard replace at subdue to decide you need to weigh the pros and cons you know my feelings about laptops Dell service center  and I will post a link down below or a paint validation where I do a fixing of an overheating laptop and I'll do a bit of renting so and last thing how disc precious data all your pictures and your videos and your whatnot hopefully you are savvy enough to save them or backed up somewhere if you're not then shame on you but if you want to know how to do a complete backup then I've got an upcoming video where I'm going to show you how to do this in the meantime you should be considering data retrieval so that's it guys so remember this is for a laptop laptop screen repair  which has some power coming in and the fan spinning but not if there's absolutely no power if it has no power check the charger check the power that's the other video so almost drop this anyway this was ash from here my PC if you want to see more subscribe and do your thing down below into the next time peace out

- Vintech Computers