Having problems with your HP Pavilion dv2500t Notebook ?

Hp pavilion dv2500 won't boot. I can see some leds turn on but there's nothing on screen and no hard disk activity at all. What could be the problem?


Answers :

Itz may b caused frm many internal hardware cause, like the battery(main/cmos);\015\012ram; sm section of the system board; ccfl; inverter circuit; or even\015\012the lcd....

howevr, before proceeding to complex test to verify the current status\015\012of ur laptop, at 1st all u need is to put on the laptop to charge for\015\012atleast 4hrs..(the gauge status may show u a pseudo process)..
if u\015\012r a professional, remove the ram(s) from itz slot(s), gently rub itz\015\012connector teeth using a rubber to remove carbon or oxide formed if any..
connect it to a external monitor n see if display is coming..
check the internal system battery to b above +3v..

so itz always better to hv supervision..frm ur system admin/vendor/good or authorized service center....
Hi,

Take out the battery and try booting the machine on AC power only. If the machine boots up then let the operating system load up, the shut it down. Remove the AC jack and put the battery back in again, then power it up.

If it boots all is well if it doesn't then there could be a problem with the battery.

Please let me know how you get on and good luck.
Repair Help & Product Troubleshooting for HP Pavilion dv2500t Notebook

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Maxtor One Touch Mini 4 external 160 Gb no longer recognized by computer. Any way to retrieve data? The disk still spins (I can feel it when I hold it in my hand), but the laptop (Windows XP) won't acknowledge it anymore. It's only a cuople months old, so I can get a new one, but even though THEIR device went bad, they want to charge me $1700 to restore data!!! Unbelievable!


Hello Ifurney,\015\012\015\012\015\012\015\012OK, this a long posting…\015\012\015\0121. There could be a problem with the USB cable. Try to replace the cable with\015\012another one and check.\015\012\015\0 ... PC Desktops

Computer dies on me (can't say it better due to no technical knowledge; pls read :-)


The 'click' sound you hear when your computer goes off is the hard drive head parking itself.  It does this whenever the machine shuts down to prevent damage.As for the problem itself, I believe your computer is overheating.  Th ... Acer TravelMate 290LCi Notebook

Cant do anything, I turn it on, get windows screen, next says windows restarting


With the hard drive removed power up the system and enter the CMOS setup utility. Make sure that it is working properly. If not then get an external monitor and plug it into the VGA port on your laptop. (should be D-shaped with 15 holes for pins). In ... Toshiba Satellite 5105-S701 (PS511U-02WYJX) PC Notebook

"STOP ERROR" COMPUTER AUTOMATICALLY SHUTS DOWN. DOES NOT RE-BOOT. JVC


HiThe problem might be with ur RAM.. try to remove and re-insert it.. If it doesnt work, try to reset the CMOS battery.A common cause for this is a program of some sort that's preventing the shutdown. Luckil ... Dell Dimension 2400 PC Desktop

Toshiba satellite pro u300 unexpected shutdown


First try without the docking station, if the problem still exists, right cllick on the desktop area, click propertys, click screen savers, click power, in the 3 windows on the left "when plugged in" set first window set to never turn off monitor, 2n ... PC Laptops

Missing NTLDR file


The first thing to do is try to change back whatever hardware or software change you just made (this could be as simple as leaving a floppy disk in the drive or you need to reseat the IDE cables). If the contents of the drive are especially important ... ASUS Eee PC 2G Surf Notebook

My ibm thinkpad T40 powers on but does not post. No hard drive activity blank screen. But it was working fine 1 hour ago. Before this happen I was working in windows and the computer hung up. Then I rebooted and now get nothing but power lights. What could be the problem?


Hi.Try first disconnecting the power adapter, removing battery, waiting two minutes, and putting the laptop back together.That will drain power from main board (apart coin battery powering BIOS and some other circuit). This can fix ... IBM ThinkPad T40 2373 Notebook

Having Trouble Reinstalling XP on my Dell Dimension 3000


Is the "New" HD in the system presently? If not install it. Boot from the original XP Restore disk (CD/DVD). When you get Windows going (from CD) go to COMPUTER and format your C: drive. Once this is done go ahead and run the Restore from the ori ... Dell Dimension 3000 PC Desktop

Cd/dvd problem on toshiba m45-S165 laptop


Is you new hard drive lager than you old on and was the disk drive a factory replacement cause with those disks if you even change just that they will not work ... Toshiba Satellite A45-S250 Notebook

HP Pavilion ze2000 laptop Problem


It sounds like you've aquired a pretty nasty virus. It sounds similar to the Virtumonde Infection which can be VERY hard to fully remove from your system. If so, I can tell you that using your System Restore will not do you any good. While many o ... HP Pavilion ze2000 Notebook

HP Pavilion dv4-1135ee ,BIG PROBLEM PLZ SOS


The reason why this happen is that by mistake u have damage the MBR of the new partion u have created. the only way to fix the system is to format the entire system (entire harddrive) using DM thats the only way to fix it. ... HP Pavilion dv6000z Notebook

Windows XP freezes up when trying to reinstall on my Dell


Well, let's see--you have a "clean" disk.Does the computer bios see the correct size of the disk?If it's a SATA, have you correctly described the hard drive parameters (in the DELL cmos setup. You may have inadvertently told it to set up ... Dell Dimension 3000 PC Desktop

Re: your suggestion for my Dell Lattitude D600 Hard Drive Problem


Ok, now we have some good discourse! While I'd always prefer to use a friend's laptop to test my fringe hypotheses, having your own is a fine option too. And it sounds like you have an enclosure too, so you are pretty much all set. It's r ... PC Laptops

I have the BSOD problem - msconfig admin privileges


Msconfig is just a nice GUI to the keys in registry, what you may have is a driver or disk problem.run chkdsk C: /F (or /P if in repair console)instead of running msconfig, run services.msc and disable everything that doesn't belong to mi ... Dell XPS M1530 Laptop

Constant hard disk activity when using Sandboxie


... Computer Utilities & Maintenance

Harddrive working slow


The strange, clicking noise is the sound of your hard drives read/write heads going to the home position, then going go a spot on the hard drive to read data, fails to read and then repeats the process again. The drive will continue this process unti ... Dell Inspiron 2200 Notebook

Laptop shows a split screen in Windows & BIOS


Hi all!!! I write here to tell you all, that I solved the 6 split screen problem and help all those have the same as I had….Well first of all let start with this. I have a Turbo X M66SRU Laptop.\015\012Turbo X is how t ... PC Laptops

17 inch monitor goes blank - X2Gen MG19MY 19" LCD Monitor


\015\012Prepare to diagnose the computer .\015\012\015\012\015\012\015\012Disconnect all peripheral devices.\015\012\015\012Perform a Hard Reset.\015\012\015\012Disable th ... X2Gen MG19MY 19" LCD Monitor

Help! My HP DV2940SE Laptop won't start up!


There could be several causes to this problem. First of all, and that's the easiest cause to deal with, is that some sort of an update was run on your laptop in your absence, and the new settings have corrupted your Windows. This can easily be solved ... HP Pavilion DV2940SE Notebook

Trubleshoot Motherboard what is mother board prob and how can find n fix them....


More than 70% of all computer problems are related to cabling and connections. Ensure all cables are connected and connected firmly. IDE and floppy ribbon cables and power cables can often go loose. Ensure microprocessor, memory modules, and adapters ... PC Desktops

Computer restarts on own and thats all it does.


I have a similar situation, only worse. \015\012\015\012Same brand, Toshiba M1. I also get the loop at the begining but this is during the install process (windows vista). It goes half way and needed to reboot (that is correct). But when ... Toshiba Tecra M1 PC Laptops

During boot up the screen stays black


I hope can help you this,maybe the motherboard or hard disk problem,...but you may try to reformat your hard disk and install new windows..... ... Fujitsu AMILO Pro V1000 Notebook

Cannot reinstall Windows XP pro to my hard drive which had it alr


I have found 2 websites taht can help you somewhat:\015\0121) this is the one with the steps that can help you, ... E-Machines eMachines Desktop PC

DIsk Read Eror Has occured...registry error?


Hi there you need to check the system memory as this can cause problems of the type you are having, take the memory out, clean the contacts with a standard pencil eraser and also clean the memory slots with a clean dry paint brushpost bac ... HP Pavilion dv8000 Notebook

My aspire notebook want to reformat but theres no cd or dvd drive on it


It should be a recovery partition on your hard disk. Try this :\015\012\015\012Turn on your laptop. On boot, press <F2> to enter BIOS. To enable disk-to-disk recovery (hard disk recovery), activate the BIOS utility, then selec ... Acer Aspire One PC Notebook
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 1.1329 seconds