Durable Laptop Batteries
How to replace and fix laptop inverter – any brand / any model
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anyone else notice the majority of broken monitors are Toshiba? JUST SAYING…?
I have a netbook bangho B-X0X1 and I can’t find the inverter because it’s not in the same place where it’s normally (beneath? the screen). Can you help me with it? The problem with the screen is that it shows all the colors inverted even the BIOS, I alredy tried pluggin another monitor in the VGA connector and the colors are fine so the problem is in the netbook screen.
laptopscreensreplacement.co.uk/2011/07/packard-bell-easynote-lm-tk-tm-tr-nm.html?
How do I get to the inverter on a? easynote TJ68 laptop? Thanks
I have a Sony Laptop that I had received in 2010 and broke the screen the 2 day I had it I replaced the screen the following year and just recently I found out that? when I re-assembled my laptop the plug-in that connected to the inverter was being pinched and eventually sparked and burned out. I then ordered another new screen along with a cable and an Inverter, but my backlight will continue to not turn on. Would you know the problem and or solution?
Thankyou so much. Do? you have an address where i can send you, for your college
haha, I brought my laptop to a repair shop so they could diagnose the problem and they said it’ll cost 115 for the inverter and 125 for an hour of labor. I saw I could? get the inverter on eBay for 15 bucks and obviously if I do it myself it’ll be free. I haven’t actually switched it yet but thanks for the vid.
Hi its not good, i change the power inverter and it lights up? for about 3 secs then it went black again
i have a sony vaio lap top that goes black screen sometimes. I have to angle it to get the screen normal. Now it is going white screen and i have to shake or angle badly to get screen to look normal. What could be the cause of this? what would u suggest i try fixing? I do not think there has been any liquids spilled on it, i know it has been dropped once or twice. The lap top is only 1 year old.? Please let me know what I can do to fix it i would appreciate it very much
Save the link to the video so that you can come back to it when you get your replacement part. Also try to comment when you come back with a response? whether it was successful or not.
Thank you very much! I will get a new inverter on ebay and try to fix it myself. You and your video is a big help to everyone?
Hi @sandiego11,
honestly there is a tool but it costs $60 I? believe. Not worth it for one repair.
In 90% of the cases its the inverter, and if the laptop is older it will be pretty cheap, so not to high of a risk if it is not. Prices range from $5-40 depending on how new the laptop is. (newer ones are using LED… forget the inverter)
If you have a similar laptop you can test the inverter by replacing it with it.
If it burned out over night, I would say go with the inverter. If you dropped it…
Hi i have a problem how will i know which one is not working the power inverter or the lcd? bulb. I can still see picture and text on my screen there is just no light that comes up. Please help
Both the battery and power supply give (supply) power to the laptop EVEN IF THE LAPTOP IS OFF.
Once you discharge the static built up in your laptop you can remove the various components needing attention. Usually you are unaware of the static discharge. It can discharge with the? simple touch of your finger on any of the grounding of the laptop (usually the larger metal components)
Having power supplied to a component while removing it can surge other components.
God Bless
why do you have? to remove the battery???
Thank you for this video – lots of helpful tips.
Dropped my laptop, and over the course of a week, the screen progressively became darker, until one side lost all backlight, and then the other. Bought an inverter on? ebay after watching this, and fitting it went very smoothly (except for one absolutely tiny screw holding the interter in place; nice one Dell!).
Thank you.
Hi Carizion,
not tricks in the video:
1. remove 4 rubber screw covers
2. remove 4 screws in front bezel (small tip philipps)
3. remove the screw holding the inverter in place (small tip philipps)
4. unplug the 2 inverter cables
5.? repeat the process backwards
That should be all. Remember to remover power supply from charger and battery.
Thank you
Was just checking out your video with the Toshiba inverter repair. It so happens I have that same laptop and that same problem. There’s two questions I have to ask. First, what type of tools do you need to open the laptop screen? Second, Did you have to completely remove the screen out to remove the old inverter or did you just do it the way you did in your video that all you had to to do was remove? those two little wires from the side of the inverter and remove it like that? Thanks.
VERY HELPFUL? VIDEO!!
hi i need help i replaced mine? and it still flickers on and off
I dont think you’re foil would directly affect the inverter. If so? you should at least see it light up and then flash or turn off. The foil is just for extra grounding. Most new laptops do not even have near as much as old ones do.
Hope that is helpful.
God Bless,
Chris
I do not know specifically about your laptop model.
There is a chance you loosened your inverter cable. I would check the monitor ones first (in and out of the board) then I would check the one going from your mother board to your inverter.
If you replaced a? ribbon cable, that may have damaged your inverter cable where it goes through the bezel joints. You can use a tester to find out.
Your inverter may need to be replaced.
I don’t think you’re foil would directly affect the
just took a look at your video. was wondering if u know anything about the compaq pesario c700 models. i replaced the lcd cable? and now have a backlight problem. was wondering if i didnt replace the inverter right after I took it off. i noticed the the inverter board is supposed to touch the foil pieces One of them touches but dont know where/how to place the second foil piece. does this also mean I have to re assemble the entire screen assembly to see if it works properly? answer please..
Hi Mr. James Chao,
that is a perfect symptom of? a bad inverter.
I would feel 100% comfortable telling you to buy and replace it with a new one.
I have never heard of the inverter board conflicting with speakers.
1. My guess would be that you possibly loosened a cable? when you opened you laptop… sometimes the sound cable on the right or left side runs along side the video cable that enters the monitor bezel.
2. Another option could just be that your speakers or one of your speakers is shot. You would then need to replace them, just as your would any other part on the computer.
hope that is helpful.
God Bless