Question about HP Pavilion dv1000 Notebook

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HP Pavilion dv1000 screen has gone extremely dim. Attaching an external VGA monitor it looks fine.

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Replace inverter.

Posted on Apr 13, 2014

  • matsak spiros
    matsak spiros Apr 13, 2014

    google HP Pavilion dv1000 inverter

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Vincent Von
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SOURCE: HP Pavilion dv1000 screen has gone extremely dim.

Two things: video card issue or video card settings. Try to go to the power options configuration of your portable system. Adjust the brightness. If changes does not take effect on your portable's display as well as the external monitor, it is a video card issue. The last option of resolution is to re-install the video driver. Click the link below and choose the exact model of your computer. Try to download the video driver for your computer. Make sure that you have the correct driver for your operating system. If re-installing the video driver still fails, unfortunately you need to have your video card replaced. Usually the video card comes embedded on the motherboard. That means you have to have your whole board replaced.
HP Pavilion Models

Posted on Jul 05, 2011

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Need a hp part number for a lcd display for a HP Pavilion dm4t-1200 laptop.


I would like you to try using HP's Part Surfer.

1) Put your Product Number, or Serial Number in the Quick Search box,
(P/N = Product Number.
S/N = Serial Number.

{DO NOT give out the serial number on a public forum such as this. Only on the HP website}

2) Then click the blue down arrow on the right side of the - Select a country or region - box, and click on your country.

3) Finally go back to the Quick Search box, and click on the side arrow to the right.

Post back in a Comment as to your findings.
We'll go from there.

On the back of the LCD screen is the HP part number.

http://www.screentekinc.com/HP_Pavilion_DM4T--14-inch--1366x768-wxga_hd-laptop-lcd-screen.shtml

{Scroll the page down, and see if any of the 36 part numbers may be a match}

Display LCD screen replacement instructions,

http://www.insidemylaptop.com/disassemble-hp-pavilion-dm4-laptop/

http://www.insidemylaptop.com/replace-lcd-screen-hp-pavilion-dm4-laptop/


Awaiting additional questions. Please post in a Comment.

Regards,
joecoolvette

[ P.S.
You can disconnect the LCD display, and use an external VGA monitor, while you wait for the replacement LCD screen.

1) Laptop off, VGA monitor off.
2) Connect the VGA monitor to the Left side of the laptop.
( External monitor port. The VGA connector resembles this one,

http://en.wikipedia.org/wiki/File:SVGA_port.jpg

3) Turn the VGA monitor on. Wait for it to 'warm up'.
Turn the laptop on.

If the display does not automatically go to the external monitor;
Press, and hold down on the Fn key.
Tap the F4 key.

(The VGA monitor can be a CRT monitor, {Looks like a small TV}, or a flat LCD screen monitor that has a VGA connector, and a VGA cable ]

Sep 04, 2011 | Computers & Internet

1 Answer

Hp dv6 - 1030us. very dim screen. can barely see. external monitor works fine.


Look are a key that says "fn" on it. Hold that key and press F8 to turn up the screen brightness.

Aug 03, 2011 | HP Pavilion dv6-1030us Notebook

1 Answer

HP Pavilion dv1000 screen has gone extremely dim. changed the inverter and nothing. connected to an external monitor and nothing. what is wrong? HELP PLEASE!


Two things: video card issue or video card settings. Try to go to the power options configuration of your portable system. Adjust the brightness. If changes does not take effect on your portable's display as well as the external monitor, it is a video card issue. The last option of resolution is to re-install the video driver. Click the link below and choose the exact model of your computer. Try to download the video driver for your computer. Make sure that you have the correct driver for your operating system. If re-installing the video driver still fails, unfortunately you need to have your video card replaced. Usually the video card comes embedded on the motherboard. That means you have to have your whole board replaced.
HP Pavilion Models

Jul 05, 2011 | HP Pavilion dv1000 Notebook

2 Answers

I have a HP DV4 Pavilion 1287cl laptop and the screen has gone white. When I hook it up to an external monitor it works. Any ideas? A tech friend tested the inverter and said its fine.


I've come across this a few times and almost always with an HP. It was always the video card. I can't help too much more without seeing it. My best advice would be to take it to a repair shop.
hope this helps

Apr 17, 2011 | HP Pavilion dv4000 Notebook

1 Answer

The display on my HP Pavillion dv1000 is extremely dim and I can't get the screen to lighten so I can read it. I have done a hard reset and replaced the power inverter. It blink on once, but that was the...


1. Test using an external monitor. If it works, then either the screen bulb or the inverter board might be defective.
2. Test the inverter. Easiest way to do it if you have a good screen with a good bulb. Connect the good screen to the inverter board & test it. If it lights up, then the inverter board is good. If it did not, then the inverter board is bad & needs to be replaced.
3. If the inverter board is good, then we are left with the possibility that the screen bulb is bad. To fix this, we will need to replace the LCD screen.

Oct 04, 2010 | HP Pavilion dv1000 Notebook

2 Answers

HP DV1000 screen too dim


The 4 most common problems with dim lcd's on a laptop are boken screens, bad power inverter, bad florescent bulbs or a broken cable.

You can test the power inverter with a meter.

There should be 2 bulbs. If your screen is dim and your inverter is good and you can still make out what is on the screen, you probably have a bad bulb. If you can't determine which bulb is bad you'll have to replace both.

In my opinion, the easiest way to handle this is to replace the whole screen. Yes, it's more exspensive, but consider that it is most likely to fix your problem. A replacement screen comes with the power inverter, both bulbs, and the cable; already assembled and ready to install.

Mar 06, 2010 | HP Pavilion dv1000 Notebook

3 Answers

Hp dv1000 no backlight, repalced inverter, still no screen


plug in a monitor in the side of the laptop if it shows up then the lcd is bad. Also try and reset the memory by pulling it out and then put it back in if not in all the wall nothing will appear on the LCD.

Jan 15, 2010 | HP Pavilion dv1000 Notebook

2 Answers

Screen dim HP pavilion dv1000


The lid actuator switch may not be working correctly. It's a small switch above the keyboard and led's on either the right or left side. Try pressing it 2 or 3 times to see if the display starts working correctly again. If so, it will need to be replaced.

If that doesn't work, you can also turn it on with the ac adapter plugged in. After it boots, press the power button and hold it in until it shuts off and then turn it on again and see if the display has returned to normal.

If neither of these options work, your laptop may need to have the backlight replaced.

Aug 13, 2009 | HP Pavilion dv1000 Notebook

1 Answer

HP Pavilion dv1000 works fine on CRT but no LCD screen


Sounds like the LCD backlight or inverter went bad. More probably the inverter,and that's good because,of the two, it's usually cheaper and easier to replace.
Before considering those,check the lid switch to make sure that it is operating correctly and not stuck down.
Ron

Dec 10, 2008 | HP Pavilion dv1000 Notebook

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