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Oh by the way, I check the web site it the laptop computer applied a sixty watt AC adapter but i just purchased a 40 watt adapter could this be The explanation or the motherboard?

I've an hp pavilion dv7 and it absolutely was Performing great until eventually at some point it discharged totally.I still left it discharged for around 3-4days.I then hooked up the AC adapter and also the it seems as its charging the a few lights are flashing.

No admirer, no sounds and no lights – no indicator of activity in the least. Experimented with a back up battery and adapter – continue to unresponsive. Any Suggestions?

Open up the memory compartment doorway on The underside from the notebook and remove memory modules. There should be a sticker with the part selection.

Try eradicating memory modules one by one. Take a look at the laptop computer with only one memory module set up. It’s probable that among the modules is lousy.

I have an inspirion 8600. Not long ago I haven't been capable of get over the internet by means of a LAN connection. I seen the Look At This yellow and orange LEDs are on with the relationship port. Several instances I've had to jiggle the wire to obtain it to make a great link.

I have to leave it for several hours linked to electric power supply ahead of it boots up.Only Ac adapter led keeps glowing.

could you convey to me Should the video clip chip of the technique could be repaired or changed. I have Compaq v6000 notebook model.

My problem is in which do I get started pinpointing failure. Is there easy way to check if CPU or GPU is Performing or not?

Sounds like there is a challenge with the power jack – socket where you plug the adapter. Probably with your laptop the power jack (DC jack) is soldered for the motherboard. The notebook fees intermittently because the electric power jack is just not building very good connection with the motherboard.

Take a look at the AC adapter, maybe it’s not Performing properly. I'd surely take a look at laptop with A further known fantastic adapter.

It is possible to, but first You need to uncover if the trouble is linked to the video clip card failure or not. That’s why I’m inquiring you to test the laptop computer with exterior movie.

I purchase a new battery and device labored great until finally the battery dropped its cost. I checked for voltage after the jack In the laptop and voltage is okay so it is not the jack. Is there a fuse or something within the motherboard which might be changed. I am proficient with soldering.

They changed the motherboard and it fastened your unique problem, in order that they didn’t reimage the hard drive.

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