Mainboard replacement (HP DV9000 Laptop) 7081
March 272010
Examplemodel: Hewlett Packard Pavilion DV9000
http://www.notebook-doctor.com/it-index-n-Notebook_Laptop_Mainboards-cP-37812-catPos-0.html
http://www.notebook-doctor.com is one of the biggest laptop spare parts distributor in Germany. We have more than 600.000 spare parts in stock and we are shipping worldwide. We get most of our parts directly from the manufacturers to make sure we have the items you are looking for.
We guarantee:
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We repair broken laptop from all manufacturers: Broken mainboard/chipsets, cracked displays, voltage reversal damages, display control defects, short circuits and much more
Duration : 0:7:40
[youtube L7goBsCtugI]
March 27th, 2010 at 8:37 am
@FCEE1 I bed tou …
@FCEE1 I bed tou your pants when you saw the spark!
March 27th, 2010 at 8:37 am
1 star, I thought …
1 star, I thought this was a tutorial, not a (very dull) music video. Or who knows, maybe if your a hardcore geek this is an exciting music video!
March 27th, 2010 at 8:37 am
question: my laptop …
question: my laptop charger got messed up and my father made one all it needed was a new tip it was working good until i saw a spark and it turned off then it wouldnt turn on anymore so is this the mother board or something else?
March 27th, 2010 at 8:37 am
Try my copper shims …
Try my copper shims instead of a penny/thermal pad for your heatsink. It is a perfect fit and keeps your temps way down! Only $6 for tx1000 and $9 for all other models. Thermal paste is included. Search for “dv2000 copper shim” or “dv9000 copper shim” on ebay.
March 27th, 2010 at 8:37 am
U forgot to do cpu …
U forgot to do cpu termal paste on the cpu, now it will maby overheat…
March 27th, 2010 at 8:37 am
Hi Mate,
Can you …
Hi Mate,
Can you tell me why you heated your mainboard? What effect does that have on it? Where did you learn to do that? Also what did you do to the GPU? Surely you mean the CPU or are you referring to the Graphic chip?
March 27th, 2010 at 8:37 am
are you not …
are you not grounded??? WTF?
March 27th, 2010 at 8:37 am
210° Celsius? or …
210° Celsius? or Farenheit? It’s important for me before testing it…
March 27th, 2010 at 8:37 am
simply detect the …
simply detect the volt from the battery
+/- 3V is fine!
March 27th, 2010 at 8:37 am
hello how do …
hello how do youtest the powerof the cmos batery an what is the readig supposeto be / thanks
March 27th, 2010 at 8:37 am
Same here, first …
Same here, first time i ever took a laptop to bits, piece of piss!! I only had 4 screws leftover!! I used the heat gun method on the GPU, i removed all plasics warmed the MB in the oven at 210c and then warmed the chip at 300c lyster gun, she works fine now, and all the dust has been removed from the heat sinks. Core temps are down to new. happy i got my £1500 laptop back
March 27th, 2010 at 8:37 am
So did HP, they …
So did HP, they dont use it on there sinks!! There is a special contact alloy for both flat surfaces to meet!!
March 27th, 2010 at 8:37 am
He forgot to use …
He forgot to use thermal compound … big NO NO.
March 27th, 2010 at 8:37 am
im an amateur, and …
im an amateur, and i did it just fine;P
March 27th, 2010 at 8:37 am
Thanks for the vid. …
Thanks for the vid. just got a new mainboard. first time i’m replacing one. hopefully all goes well. thanks a million
March 27th, 2010 at 8:37 am
you want replace …
you want replace the BIOS? I don’t advice you to do this, cause you can damage more then you can repair!
But try the freeware: everest home
with this you can see the whole hadware.
March 27th, 2010 at 8:37 am
I used to have the …
I used to have the same one, it crashed 2 years after I bought it, bayed a of money for it, no thank you never ever again HP
March 27th, 2010 at 8:37 am
how can i fix my …
how can i fix my notebook dv9000? i tried to run the hp recovery disk in it but error massage came up. i tried the vista recovery disk it passed most of the step but when it reach the up date step, message said window can`t up date the configuration on my computer
March 27th, 2010 at 8:37 am
Thats true, but I …
Thats true, but I fix way more HP/Compaqs than thos three brands. Im not saying DELL, Toshiba, or Lenovo are THE best. If HP has motherboard problems they need to find a new manufacturer.
March 27th, 2010 at 8:37 am
Does anyone know …
Does anyone know how to identify the BIOS chip on this motherboard? I need to replace but I dont know which one is. Thanks in advance.
March 27th, 2010 at 8:37 am
Curious as I am, I …
Curious as I am, I had an old DV Series board that was beyond repair. I heated the nVidia chip and took it off to check the ‘balling’. Sure enough as I had suspected. Several balls were absent. not having silvered contacts. Oxidation is the culprit. So at least now I know why they fail so often.
When reflowing, I generally put about 2lb pressure on the chip- (popsickle stick or long wooden swab), not to flatten the solder, but to insure it does not rise higher off the pads.
March 27th, 2010 at 8:37 am
Lenovo has their …
Lenovo has their issues, as well as Dell and Toshiba. If you see enough of each you begin to recognize a pattern of which companies failures are. The culprit is HannStar the mobo manufacturer not HP per se.
Just today I did a reflow to an Averatec 7100 (AMD/nVidia combo). Same problem as the HP DV series. On the nVidia chip on this model did not have the red high temp hot glue around the GPU. At least that helps some to keep the chip fixed. BTW I also use hot glue-high temp.
March 27th, 2010 at 8:37 am
Another thing I …
Another thing I have been doing is replacing the foil under the AMD chip. Removing the damaged foil and cleaning heatsink surface, then cut and paste a 1.5″ x1″ copper foil. It has better heat transfer properties and will not break/tear the next time it is removed as the foil usually does.
March 27th, 2010 at 8:37 am
right! more heat …
right! more heat pads are a good step, but the gpu stil becomes too hot.
March 27th, 2010 at 8:37 am
The problem is the …
The problem is the graphic chip on the mainboard! but it’s not possible to repair this chip for a amateur. And for experts it’s more rentable to buy a new, cause it’s cheaper, as the working hours.