Question about HP Pavilion dv9000z Notebook

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When i power up my hp pavillion laptop the screen stays black and it beeps 3 times and does nothing

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3 beeps is usually related to the memory.

Try re-seating / booting with just one stick of memory and see what happens.

Posted on Oct 09, 2010

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Posted on Jan 02, 2017

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1 Answer

My hp laptop TPN-C126 has power but its screen was totally blackout


that TPN-c126 is not the model number
In fact its the EPA/EU, power (sleep )and energystar
regulations RMN:TPN-C126 (the R means gov. regs)
proof here:
http://h22235.www2.hp.com/hpinfo/globalcitizenship/environment/productdata/Countries/_MultiCountry/europe_erplot3_notebo_201542919128520.pdf


if you look again at the back of pc. base.
on the right side of where you where looking
is a SERIAL.(I dont want that)
then below that, is model
"HP 255 - G5" (or very close)
when posting use real names and models
as seen here
http://partsurfer.hp.com/search.aspx

click Hierarchy
then notebooks
then hp notebook PCs
behold. photo below.
one is yours, matching words on bottom of your PC.

LT black screens
http://pcdied.com/black-screen.html#Laptop




below is your pc if you knew its real name.15cdf60c-9764-4e4a-a480-66af380fe0ab.jpg255-g5-hmzm4reoidw0tx1unypabkrd-3-2.jpg

Jul 21, 2017 | HP Computers & Internet

2 Answers

My HP DV4000 beeps when I press the power button and the screen will stay black.


This POST error code maybe -
one long, two short beeps
  • System board failure
  • Video adapter problem
  • LCD assembly failure

Dec 04, 2012 | HP Pavilion dv4000 Notebook

1 Answer

HP Pavillion DV9000 will not start. Before, I would press the power button and the lights would flash, once, then turn off immediately. Less than a second. By resetting the motherboard, I was able to...


Hi

Try to remove the battery, hold on power button for about 50-60seconds, then plug-in the charger and turn the laptop ON, see what happens.

Please tell us your results
Good Luck

May 15, 2011 | HP Pavilion dv9000z Notebook

1 Answer

Hi my hp pavilion laptop DV5000 on start up has black screen and one long beep then 3 shot beeps then one long beep and another 3 short beeps. The lights stay on but nothing happens. The pc has been...


first remove the cover of your computer after switching off the system and removing the power plug the power the system and see whether the processor fan is working if not power off the system and remove the 24 pin connector from the smps to the motherboard and short the green and black pin of the conector from the smps and see the smps fan is working if not replace the smps if working then remove the memory from the slot and clean them or change the memory to which match the dimm slot an connect the connector and switch on the computer

Feb 26, 2011 | HP Pavilion M9040N Elite Desktop PC

1 Answer

Problem of hp pavillion if turn on there will be 5 times 3 successive beeps but the screen remains black


first remove ur bateery and then put it again and then repair ur windows using windows CD, after repairing run reginout cleaner to fix registry problem may help u

Oct 11, 2010 | HP Pavilion dv6000z Notebook

2 Answers

On power up my HP pavillion beeps three times, the screen will not power up


There is references to beep code in manual.
I think 3 beeps refers to a faulty video card.

Jul 27, 2009 | Computers & Internet

1 Answer

3 beeps then black screen after boot


Depending upon the BIOS manufacturer, 3 beeps usually mean you have RAM problems, the RAM may need reseating to get proper electrical contact or the RAM may be faulty. Reseat the RAM module/s then reboot the computer. If this didn't solve the problem, remove the RAM and insert it into another computer to test the RAM, if this is not possible, take it to your friendly computer shop and get them to test it for you.

Jun 09, 2009 | HP Pavilion dv2000t Notebook

2 Answers

Screen black computer laptop not starting ,hp pavillion entertainment pc,power lights on but screen black screen black computer laptop not starting ,hp pavillion entertainment pc,power lights on but screen...


hi,
if nothing(even hp logo ) is not coming on the display then please try this.
1.remove the battery and then press the power button for 30 sec.Again refix it and check.
2.If windows sound is there then this mught be the issue with display.

3.If there is no windows sound might be the issue with RAM so please get it checked.

May 29, 2009 | Microsoft HP Pavilion DV6276US Notebook PC

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