Alright Well I bought a new inverter plugged it in and it still is doing the same thing. Only when i jiggle the wires the light goes on and i see the screen but not for long. I check for loose conncections but can't find any. The external display is fine. I'm wondering if it could be the actual bulb.
View 3 RepliesI've read the sticky and many threads here but I'm confused. What is the symptons of the backlight/inverter problems?
My DV2000, when power off the monitor is dark, when power on, the monitor lit/iluminated. But nothing on the screen. The harddrive led blinks so it's accessing.
I thought it was inverter so I replaced it with the $8+ from y'allstore. It didn't work.
i have a sony vaio c2z - nvidia geforce 7400; x-black lcd
i have had a lot of problems with my display since august. although i didn't notice at the time, it happened soon after i installed the Win 7 RC.
when i start the laptop up the screen looks all distorted and the colours arent correct:
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but when i take screencaps and connect it to another monitor everything looks fine.
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i assumed the screen was knackered, but i installed a game a few weeks ago and it brought the display back to life, only for it to look crap again when i restarted. this also happened when i did a clean install of vista, only for the display to go bad when the updates installed.
i have tried many times, but have been unable to replicate this...............
I have a DV9000 and the LCD suddenly went dim. I thought the inverter had gone so bought and fitted one. However now when the laptop turns on for the first time I can see the display for maybe 1-5 seconds (5 on initial start, less on soft restarts), but then it goes dim again.
I have tried unplugging AC/Batt and holding power for 20 seconds but it made no difference.
my HP ze4230 laptop Trying to reboot it with a new harddrive it went black on me with no warning.I put the old harddrive back in.Its still dark but I can see in the screen very faintly with a flashlight.I hooked it up to my desktop monitor and it worked well.My problem is,I took the inverter out but how can I tell if its bad or if its the backlight that is bad..
View 5 Replies View RelatedI accidentally dropped my Compaq Presario C571NR and it fires up Ok, but the screen is black. I have tested the video card with other monitor and it seems to work fine. I did some research and I found that it could be that either the inverter board or the backlight might have gotten damaged. I have purched a new inverter card online (awaiting arrival) to replace the existing one, but I wanted to know if any of you know which of them has the propensity to get damaged first, the inverter or the backlight?
I'm hoping is the inverter because it seems the easiest to replace, but if it's the backlight, then I'm screwed because I've read it's quite difficult to replace and it's more expensive. Compaq says they'll charge me $300 to fix it (since my warranty has already expired) but I might as well get a new one if the new inverter doesn't fix the problem.
I have a laptop which has a dim screen, I am not sure if its the inverter or the back light that needs to be replaced. Its a Sony FS-740/w series laptop. I want to be sure which one needs to be replaced so that i can order it online. way to check if the inverter is working correctly.
View 5 Replies View RelatedI have a Dell 17" laptop and the screen shows this blueish green vertical on startup.
After a few minutes of warming up the line goes away and the screen looks normal. The line reappears on reboot though.
Looks like this is a problem with the backlight/inverter. The laptop is almost 4 years old, but I would like to keep it going a little while longer
I have a dell inspiron 600m laptop and my screen is dimmed out. If I turn of my laptop and restart it, the display will come on for a second ( but it is a little bit reddish) and then I hear a noise and it light goes off, and I can;t see anymore. However, I am sure the computer is still running properly
I am sure that the computer is on, and is functioning properly for two reasons:
1- if it is sunny, i can see my desktop, and what ever I have open, be that a browser, a word document, so on and so forth
2-when i connect my laptop to an external display everything is fine...
I have been given a laptop to fix.hp pavilion dv2000 when i turn it on the power comes on. But the screen remains black. I have no idea what the problem is as of yet.. Don't know if its screen issues or hardware issues i dont get any beeps or anything. I took out the ram used one stick no luck. So i open it up a bit the power strip bar with the LED the wire was cut. So that was getting no power. All wires for the screen/mirco webcam were plugged in. Not sure what the problem is I pluged in VGA monitor it doesnt turn on ? Any idea why i hit fn f4 nothing is happening? How do i get alt monitor show whats going on screen?...
View 4 Replies View RelatedGames I would hope to play on it would be like Modern Warfare 2.
Is the system itself a good buy with what it offers and what is the average shelf life this type of laptop can give me before I would have to look at replacing?
HP Pavilion dv6t Entertainment PC
Moonlight White
Genuine Windows 7 Home Premium 64-bit
Intel(R) Core(TM) i3-330M (2.13GHz, 3MB L2 Cache)
4GB DDR3 System Memory (2 Dimm)
FREE Upgrade to 320GB 7200RPM SATA Hard Drive with HP ProtectSmart Hard Drive Protection
1GB Nvidia GeForce GT 320M - For i3 and i5 Processors
15.6" diagonal High Definition LED HP Brightview Widescreen Display (1366x768)
LightScribe SuperMulti 8X DVD+/-RW with Double Layer Support
Webcam Only
Wireless-G Card
No TV Tuner w/remote control
HP Color Matching Keyboard
6 Cell Lithium Ion Battery
No Modem
Microsoft(R) Works 9.0
HP Home & Home Office Store in-box envelope
My hp pavilion dv4 laptop is not lighting screen is not lighting up, What might be the problem
View 9 Replies View RelatedI have been having a problem with my laptop, I think it may be a virus but it is not being caught by the McAfee virus scan. So there are two issues: The first is whenever I try to download and install a program or update it tells me a part was not downloaded, forcing me to stop the installing process. The other problem is when I open my "Downloads" folder is message appears "COM Surrogate has stopped working" and when I close it it pops up again and does that about 6 times.
View 3 Replies View Relatedi got a hp dv2000 and sometimes when i start it up and it gets to the user selection screen i cant find my cursor to select my user account. I keep moving my finger on the touch pad but cant find it. I have to hold the power button down it will shut off then i have to pull out the battery start it up and the cursor is now there this has happened like 5 times already what would cause this?
View 3 Replies View RelatedI purchased a lid, bezel, and cable, too. But the cable has a blue connector that looks like it would connect to the inverter. Is there actually an inverter board that goes just below the led lcd screen? If so, does anyone know the part number?
View 7 Replies View RelatedI just purchased a led screen for my xps m1530 that came with regular ccfl lcd. I purchased a lid, bezel, and cable, too.
But the cable has a blue connector that looks like it would connect to the inverter.
Is there actually an inverter board that goes just below the led lcd screen? If so, does anyone know the part number?
My screen went black. Did some research and found it it was most likely the inverter.
I replaced the inverter but it still flickers and then goes black while its booting up.
How can I tell if this is the back light or if this is the lcd itself? I've heard the backlight is hard to replace and I might have to take it somewhere to have it done which would cost $$ .....
how many different types of screen inverter there are for the dell latitude d520(15") as ive tried 2 different ones without success and i know the only fault is the inverter.
View 2 Replies View RelatedThe bottom left part of screen has two through bolts holding the hinge to the screen on my dv5000t.
At first the screen died as I closed the screen and discovered it had broke. This pulled out the display cable, the one from the motherboard. After I plugged it back in all was fine, except my screen was half attached.
So... I took apart the screen and through bolted the hinge to the lid, just below the LCD screen. I noticed a film behind the LCD that is attached to the hinges. I also noticed grounding plates on the inverter. Is the foil part of the grounding for the inverter or screen?
I have quadrupled check the connections. The Wifi LED still works, so I figured the ground is working but I don't know if it has it's own source. I am typing from the computer right now as it is hooked up to another screen.
I think its the inverter as there is nothing on the screen but pitch black even with a flashlight. Does anyone know how much voltage is suppose to come out so I can test it with a voltmeter?
I am sure there is something I did to screw it up, but I was delicate and don't understand how the inverter could have died just like that if it was working just fine.
I replaced this board and display worked for approx. one day, now no display again, notebook still diplays fine on external monitor.
View 3 Replies View RelatedMy neighbor asked me to take a look at his zd7000. When we power it on, the screen turns on, but it stays black and displays nothing. If the laptop is hooked up to an external monitor it shows the graphics no problem on the external screen and still nothing on the LCD.
I took the the LCD apart and checked the ribbon cable to make sure it had a secure connection. That did not solve the issue.
My other idea is that the inverter is gone bad.
Do you guys think it is the inverter? Has anyone else had a similar issue?
I recently bought a used HP Pavilion dv2000 used & when I went to use it I got a blue screen that says enter password.Β What the password could even be as I didn't know the person I bought it from so can't retrieve the password.Β When I hit enter 3 times I get a message saying System Disabled 05198 ....
View 4 Replies View RelatedI have a HP DV2000 and recently it would not boot up. It gets to the windows screen and then rebots itself. Upon trying to reinstall the windows OS I got into the bios to see that the hard drive can't be detected.
problem can be my hard drive or my motherboard. The computer is out of warranty and my question is how can I be able to diagnose the what the exact problem is? Should I just buy a new hard drive and try that or is there anything I can do in the bios to further diagnose the problem??
Error message
1720-S.M.A.R.T Hard drive detects imminent failure Please backip the contents of the hard drive and run HDD self test in f10
I have a DV2000 Laptop
- AMD Turion 64 X2 TL-50 Dual Core @ 1.6 Ghz
- Broadcom Wireless
I am having a problem with wireless network, the signal is very weak even the laptop is next to wireless router.
If I move my laptop 5 meter away from wireless router then my laptop could not detect any wireless network. I have updated wireless driver and update the bios.. no luck!
My Wireless card is: 414376-002 (Broadcom 802.11b/g Mini-PCI Express Card)
There is only one thin cable connected to wireless Mini-PCI Express Card.. is that normal?
Last week out of nowhere i noticed some banding on my display. It would be really bad all of a sudden for a few seconds and then disappear for a few mins. It had not been dropped or mishandled at all. 2 days later the display completely went black (but the backlight was still on). I have been doing research about what the problem is and have read alot about how HP had a bunch of notebooks with bad motherboards and GPU's that had to be replaced. My computer still works fine - just with no display. When hooked up to an external display it work no problem. And the original display will flash on occasionally as well.
My question is:
Do I have the same problem as mentioned above with the bad motherboard?
Or is it just a display problem (that can hopefully be fixed with a quick display replacement?
Is it possible to upgrade the ram in an hp dv2000 to more than 2gb?
View 9 Replies View RelatedI have a HP Pavilion DV2000.
I think Touchpad button worn out!!
When I click on left button (touch pad) on the laptop, it is not responding but I have to press it quite hard then it will response. it is really annoying..
I have an HP-dv2000 laptop hard-drive that's completely crashed now.
I have a Dell XPS laptop 320gig Sata Hard drive that I am trying to replace it with, however when I plug the hard drive in and try to turn on the power. All that happens is all the lights on the laptop just blink really fast, along with the multimedia quick buttons, continuously.
If I remove the hard-drive and it will actually go away and start, it will start up the HP screen thats it.
Is the Hard-Drive dead?
I recently changed my os to win7, but now some devices are not working(finger print scanner, webcam). i searched a lot for their drivers, but i'm tired.... i want quickplay driver also(hp pavillion dv2000)
View 4 Replies View Relatedi have a hp dv2000 series laptop a friend wanted me to look @ to see if I can fix it. He's willing to selling it to me real cheap ($50). The problem is as soon as you plug it in the laptop turns on. You see lights come on but monitor does not come on and you can see the fan turn on for a second then stops. This happens every time it turns on. He says it everything was turning on yesterday.
View 12 Replies View Related