please can someone help me here, i have toshiba satellite L40-15G i will come on and after about 2mins it will off. i have changed memory and processor but still the same. any help will be appreciated.
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Re: help
have you tried a different power adapter? Are you monitoring the temps?Cap Datasheet Depot: http://www.paullinebarger.net/DS/
^If you have datasheets not listed PM me -
Re: help
This may be a temp issue
Have you tried removing and cleaning the heatsink and fan, then check pads and put new paste on the processorComment
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Re: help
Make sure you fully dismantle the fan as a layer of lint can build up in the fan vent completely blocking the air flow.Comment
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Re: help
I have clean the heatsink and fan but find out that the Q8000, Q8003, Q8004 AND Q 8007 read short but when remove it from board the read good I have check every where but cant find where the short is coming from. please help!!!!!Comment
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Re: help
i have this picture here for you to see the place where the short is. please help!!!!Comment
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Re: help
the picture of the boardAttached FilesComment
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Re: help
I can see from here the chips have a few pins soldered together. Were the pins of those ICs soldered together originally?
There's solder bridges on those pins. If you're not sure the laptop was designed like that, read what it says on the chips, search for datasheets for those parts online and see what the pins' purpose was.
Or just risk it and remove the solder bridges and see if the laptop works afterwards.Comment
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Re: help
I've seen those bridges on MOSFETs on a Dell board too. I think they're probably normal.Dell E7450 | i5-5300U | 16GB DDR3 | 256GB SSDComment
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