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I have hp compaq nc 6000 the screen has not been showing anything i have on and off many times,please what can i do

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Shut down the system, disconnect every thing you

can possibly disconnect and remove the battery.

Press and hold the power button for 15 seconds.

Reconnect A/C power and try to boot up.

If no change, remove the CD/DVD drive and if you

feel comfortable, the hard drive. Reconnect power

and try to turn on again.

If you still get nothing, remove and reseat the RAM.

If you get no power, remove the RAM and

reconnect power to see if you get beeps from the

system.

Let me know if you need to go further than this.

Honest1abe

Posted on Jan 16, 2009

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Solid Red light on hp compaq 6000, instead of green light. Does any one know why?


Yes, it means a bad Power Supply.

Try cleaning out the inside of the computer first. Use a can or two of compressed air for computers.
{Computer unplugged from power, Anti-Static Precautions observed}

How to open the computer case:

1) Work on a table
2) Computer unplugged from power
3) All cables removed from desktop unit
4) Observe Anti-Static Precautions

HP Support > HP Compaq Pro 6000 SFF > Manuals,

http://h20000.www2.hp.com/bizsupport/TechSupport/DocumentIndex.jsp?contentType=SupportManual&lang=en&cc=us&docIndexId=64180&taskId=101&prodTypeId=12454&prodSeriesId=4024462#3

Under the Service and information heading, left-click on the second file listed -

Maintenance and Service Guide: HP Compaq 6000 Pro Microtower Business PC

(11Sep2009 / PDF / 11.15MB )

This is a PDF file. The computer you are using now has Adobe Reader on it, which uses PDF files.
After you click on the above file name it may take up to 30 seconds before the first page comes up.
It may also take additional time for the file to fully download.

{Took 22 seconds for the first page to come up, and no additional download time. Using medium speed DSL connection }

In the Bookmarks menu to the left, click on the + sign to the left of - Removal and Replacement Procedures Small Form Factor (SFF) Chassis, then on Access Panel

Or go to Page 123 using the page number box at the top, and the Down Arrow.

Clean the inside of the computer out. pay special attention to the Processor Fan, and the finned Heatsink under it.
Also use the plastic straw in the Power Supply's ventilation holes. Try to clean out the inside of the Power Supply the best you can.

(Hold onto the plastic straw with one hand, and the can of air with the other hand. If you do not, the plastic straw may come loose, and shoot inside the case of the Power Supply)

After cleaning close the computer case, reattach all cables, plug the computer back into power.
WAIT 1 minute, turn the computer on.

Still no?
Then it's time to replace the Power Supply.

http://www.sparepartswarehouse.com/HP-Compaq,6000-Pro,Computer,Power-Supply.aspx

The exact Product Number (P/N) is on a white Service Tag. On the back of the computer, or on the side. Usually next to the Windows product key.

For additional questions please post in a Comment.

Regards,
joecoolvette

Oct 03, 2011 | HP Compaq 6000 Pro Small Form Factor PC...

1 Answer

Red light on hp compaq 6000, should have a soild green light.


yes it should but it could also be hdd or memory or processor or the led are connected wrong on the mother board so I suggest that you take your time and pull down that pc and make sure you follow the necessary safety precautions and look at the mother board and fit it up slowly ok

Oct 03, 2011 | HP Compaq 6000 Pro Small Form Factor PC...

3 Answers

Casio QT-600 Printer connection


You have to use serial communication cable If you have purchased this cable from market,it will not work.I tell you how you can make it yourself.

QT side 9pin femateConn.......Receipt Printer side 25 pin mate con
Pin 1-----------------------------------NC
Pin 2-------------------------------- 3
Pin 3-------------------------------- 4
Pin 4------------------------------- 7
Pin 5------------------------------ 8
Pin 6------------------------------ 20
Pins 7,8,9------------------- NC
After connecting with com.Port 4 initilize the QT.It should
deduct the printer. If no change the printer

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Hp compaq presario v3000 is not loding the OS, show an error


  • as you boot the computer, start tapping the F8 keys
  • From the boot menu, select Safe Mode
If this seems to work, you can try restoring the computer to an earlier point from Start > All Programs > Accessories > System Tools > System Restore.
If Safe Mode also fails to load, you would have to check your disk for errors or you may have to install XP all over again.
Please get back, if you need any further help.

Jan 09, 2009 | HP Compaq Presario SR1920NX PC Desktop

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Power surges in the last couple of mornings. the other day power went off and on four or five times quickly. now my compaq sr5250nx will only show compaq start page and will not do anything else


Power surges affect hard disks very badly. So please disconnect hard disk and see if your are getting some messages on the screen. if so replace hard disk.

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To instal ethernet chord drive software compaq presario 6000 seri


The best way to obtain drivers for your Presario is to go to http://www.hp.com and select the auto-detect feature which will automatically detect your computer, ask you for the operating system, Windows XP or Vista and you will be presented with a list of the drivers which will be automatically installed for you. Alternatively you can use this link to manual choose the LAN drivers listed here:http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&dlc=en&cc=us〈=en&product=434626 If you need further assistance please repost. Steve Medley

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Problem with hard-drive


Stand-by is sometimes in a deeper sleep than desired. Suggest that U disable the hd hibernation. HP is one of the many brands that have trouble with hd hiberation. The hd will always spin-down after delay when not being addressed. U don't save anything going to hibernation. If U leave Ur system on all the time, U need to shut-down and blow or **** the dirt out of the case every coupla months. The dirt will cause over heating and can create problems with the wakeup from hibernation.

May 26, 2008 | HP Compaq Business Desktop dx2200 - P4 524...

1 Answer

Frozen during boot-up, keyboard still works


Sounds like the PC is running into a hardware failure and the Compaq splash screen is probably hiding some additional information. It?s been a long time since I've owned a Compaq, however, what you need to do first is eliminate the Compaq screen to show us whatever boot details it may be hiding. I seem to recall on my old Compaq (and most Dells) I had to disable the Compaq screen in the BIOS settings. Hitting the F10 key as soon as the Compaq screen appears I believe will get you into the BIOS program, however, be warned if you change anything in there by accident you will be causing yourself a world of trouble. After you get into there you want to look for the Boot selection of the menu. In there somewhere will be a setting referring to something similar to ?reveal boot details? or hide splash or Compaq screen?. If it isn?t obvious let me know, I?ll have access to an older Compaq with a similar BIOS and can give you more details. If you are able to disable the splash screen reboot the PC and watch for errors. Based on the age of the machine and past history I suspect you?ll find a boot disk or read error.

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