Question about HP Pavilion Dv7-1232nr Dv7-1135nr 17.1" Wxga Lcd Screen Complete Lp171wp4

2 Answers

HP pavilion dv7-1135nr turns off with no warning when plugged in

My friends computer stopped working. Lights where blinking. I replace the motherboard (but not the cpu) It is now working but after several minutes in cuts off, with no warning. It is hot on bottom, everything was clean. Can not hear fan so not sure if it is working or not. I did not change anything in bios. I am going to see if I can see fan working or not. Do you think the cpu is bad? or a bad motherboard?

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  • Damon Dec 05, 2012

    Installed speedfan. Cpu was almost 200 degree. Fan not working. Ordered new fan.Will let you know if that fixes the problem.

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2 Answers

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  • HP Master
  • 1,027 Answers

Bingo.
the first step is clean out all that lent!
its a job to do every year,
that lint packs the vents and even the tiny heatpipe radiator
and can even stall the fan...
this is like , basic basic basics PC101... all do that.
ignored.

why not go to youtube and ask there, search
and see a zillion hits on this topic, its really endless.....

Posted on Jul 28, 2017

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  • Contributor
  • 17 Answers

Neither, if it is hot, its because the fan is not working. Overheating will cause shutdown. Also, cleanig it would help dissipate heat when you replace that fan.

Posted on Jul 28, 2017

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Posted on Jan 02, 2017

DickCanFixIt
  • 948 Answers

SOURCE: Display and Boot problem with HP Pavilion DV2125NR

It is normal for the bottom to get hot. The fan should keep it cool enough to run, but it sounds like perhaps your fan is not working very well anymore and should be replaced.

Does the computer act up at all when cool? If not, the first thing I would try is replacing the fan and examining the fan and heatsink assembly for proper installation, perhaps replace the heatsink compound with some Arctic Silver while you have it open.

Posted on Jul 10, 2009

  • 134 Answers

SOURCE: HP nc8230 no BIOS setup and system time error

the simple thing is that are the both system compartible?so if they are not just compartible go to the local pc outlet in your area and get a compartible one better you go with the faulty screen so it could be easily verify.

Posted on Sep 18, 2009

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