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How do i take the screen appart on an hp dv5 1140 to replace the lcd screen. I do not see any screws

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WHAT IS THE SOLUTION TO MY BLANK LCD FOR COMPAQ


Replace the LCD.
1. Buy the LCD replacement on eBay.com,
2. Buy small screw driver set at local hardware store,
3. Download Compaq/HP Service Manual from HP website and read it,
4. Do DIY screen replacement.

Mar 03, 2014 | Compaq Presario CQ60-220US PC Laptop

2 Answers

Lg flatron e2441 half screen darker


If you get half of the screen darker, remember that LCd monitor have 2 neon lamp at each extremity of the LCD, when one goes out you get this problem. it is possible to replace the LCD neon lamp, I did it many time, but you need to tear all the monitor appart and be carefull not to break any glass while doing so.

Jan 04, 2014 | LG Flatron Computers & Internet

1 Answer

LCD screen totally white when turn on


The HP is a flat screen monitor used with many desktop computers. When the LCD on your HP monitor goes white, it is an indication that your monitor's inverter board has gone bad. The inverter board is a small circuit board that transfers power from the monitor's main circuit board to the LCD screen. Replacing the inverter board means dismantling the HP monitor.

1. Power down your computer and unplug the HP monitor cable from the back of your desktop. Disconnect the power cable from the back of the monitor. Relocate the monitor to a flat work surface. Place the monitor with the screen facing downward.

2. Remove the Phillips-head screws from the monitor's base stand and from the back cover. Lift the base stand off of the monitor and remove the back cover. Peel away the foil from inside the monitor around the internal circuit board.

3. Locate the inverter board near the bottom of the monitor's casing. Unplug the power cables from either side of the inverter. Loosen the Phillips-head screws from the inverter board. Lift the old inverter out of the monitor's casing and set it aside.

4. Place the new inverter inside the monitor. Replace the Phillips-head screws and fasten it in place. Reconnect the power cables to the connectors on each side of the new inverter. Replace the foil around the outside of the main circuit board.

5. Replace the back panel and base stand, and their retaining Phillips-head screws

I hope you find it very helpful.
Thank you for choosing fixya.com

Aug 11, 2011 | HP Computers & Internet

1 Answer

Need to replace cpu fan on Toshiba Satellite A85-S107 and can not get the laptop appart.


Remove the battery, unplug the unit.
  • Take off the hard drive cover by extracting the two screws that secure it and then taking it off. Take out the screw on the modem and wireless card cover and take the cover off. To remove the hard drive, shift it to the left to disconnect it from the motherboard and pull it out of the computer. Gently disconnect the Wi-Fi card antenna cables and take out the card. Extract the screws on the modem card, disconnect it from the motherboard, and then disconnect the cable to free it from the computer. Remove the optical drive screw, push the drive out of the laptop and then take it off. Extract the 15 screws out of the bottom of the laptop and turn the laptop over.
  • Open the laptop and fold back the LCD screen as far back as possible. Pry up the keyboard bezel (the plastic strip above the keyboard) by inserting a flat-head screwdriver or a spudger in the groove at the right side of the strip. Pull the bezel off the laptop. Extract the keyboard screws and fold the keyboard down over the palm rest. Release the flat cable that connects the keyboard to the motherboard and take the keyboard off the laptop. Remove the screws securing the LCD screen to the back side of the laptop. Disconnect the video cable and the Wi-Fi cable from the motherboard and remove the screws on the LCD screen hinges and then pull the screen off the laptop. There are four visible cables that are connected to the motherboard: the switchboard cable, the speaker cable and the touchpad cable. Disconnect all three. Take out the four screws from the top cover and pry the top cover off by running the flat-head screwdriver along the groove around the entire laptop and pulling it off. Now the laptop is completely disassembled to where the motherboard is exposed as the last remaining component.

May 05, 2011 | Toshiba Satellite A85-S107 Notebook

1 Answer

Hp g5000 sreen does not light up as usal, i can see a the start up when i shine a torch at the sreen, what do i need to do to get working.


An LCD screen cannot produce enough light by itself. It needs an additional source of light.
A Backlight is used as the additional light source.

A Backlight is a CCFL.
Cold Cathode Fluorescent Lamp.
Similar to the Fluorescent lighting used in homes and businesses, but on a MUCH smaller scale.

The LCD screen is a composite of layers, surrounded by a thin metal frame that resembles a picture frame.
To one side of the LCD screen layers, and under the frame is usually where the Backlight is mounted.
[Note* Two Backlights are used in some models]

Replacing a Backlight is more labor intensive than replacing an Inverter.
Due to this, and the cost, the LCD screen itself is replaced as a unit most of the time, when it comes to Backlight replacement.

Example of a replacement LCD screen for the HP G5000 series of Notebook PC's,

https://www.screentekinc.com/HP_G5000_Series--15.4-inch--1280x800-wxga-laptop-lcd-screen.shtml

[Note* Stating HP G5000 is just stating the model series. When buying replacement parts the EXACT Model Number should be used. This information is located on the bottom of the laptop, in a white Service Tag.

When replacing an LCD screen, the model number of the replacement LCD screen should be matched to the existing LCD screen's Model Number.
Inverters and LCD screens are matched together. Make sure you get the correct part]

An Inverter is used to provide power from the laptop to the LCD screen, and to the Backlight.

Note* 90 Percent of the time the problem is a bad Inverter.

Example of an Inverter for an HP G5000 series notebook PC,

http://www.zlectronic.com/product/INVERTER-FOR-HP-DAC-07B035-DAC-09B017-DV5000-G5000.html

The LCD screen, Top Cover, Display Bezel, Inverter, Backlight, and various screws, make up the Display Assembly.
The Display Bezel made of plastic surrounding the LCD screen, and in front of the LCD screen is removable.
Behind it is easy access to the Inverter.

The Inverter is approximately 4 inches long, and the width of a No.1 pencil.
Usually located at the bottom of the LCD screen, and right behind the Bezel.

This article shows replacing an Inverter and LCD screen on a Compaq Presario v2000 series Notebook PC,

http://www.insidemylaptop.com/replace-lcd-screen-inverter-compaq-presario-v2000-laptop/

This pictorial guide is not for the HP G5000 series Notebook PC, but the models are very similar when it comes to Inverter replacement.
The above link is to show you what is involved.

Please post questions in a Comment.
Regards,
joecoolvette

Apr 03, 2011 | Computers & Internet

2 Answers

How to replace a lcd screen on a notebook


Hello
Here is the detail pictorial view of replacing screen of dv6000
http://www.insidemylaptop.com/remove-replace-lcd-screen-inverter-hp-pavilion-dv6000-laptop/
Good Luck, and do rate the solution if got help

Dec 30, 2010 | HP Pavilion dv6000z Notebook

1 Answer

Children destroyed screen on new HP Pav dv6 -1245dx. How hard to re[lace screen?


They are fairly easy to replace. There should be 6 rubber screw caps/bumpers around the bezel of the lcd. Remove the covers and the phillips screws underneith. Gently remove the front bezel. Take your time doing this, because they use some adhesive strips around the sides as well as some clips. If your not careful, you will crack the bezel. Once removed there should be about 3 screws on either side of the lcd holding it to the hinges. Remove these screws. Unplug the backlight from the inverter board at the bottom of the lcd and the main flex cable from the back of the unit. Installation is the reversal of disassembly. A new LCD can be purchased on ebay for around $110-150.

Dec 12, 2009 | HP Pavilion dv6000z Notebook

4 Answers

Replacing lcd screen on HP dv4-1120us laptop


No Problem, it is good that you think then act as opposed to the other way around. For you LCD, I would go to Ebay, type in "HP dv4-1120us LCD", and see what i could come up with. For your removal Instructions, i can help you there. I can walk you through it. ----------------------------------------------------------REMOVE THE BATTERY-------------------------------------------------------- You wil want to identify some parts first. Look at your laptop, and you will see it is comprised of 2 components, a lid and a base. Looking at the lid, you will see that there is a small plastic frame around the LCD. On this frame there is Generally a few rubber bits, although you will need to look closely to see them. Take a philips flathead screwdriver and remove them. Underneath you will see some small screws, carefully remove them. Then slowly prise this frame off, known as a bezel. Then the rest is easy. Put your hand in front of the LCD, and gently tip the laptop. The LCD will fall into your hand. If it doesn't try to get it out with the screwdriver. Then, carefully holding the screen, remove any connectors that hold the screen to the board. Memorize what cable goes where. Put this LCD down. Get a new one from ebay, and carefully remove it from the packaging. Then hold it like you did with the first, connect the cables where they go, push it into place, place the bezel aka the frame back on, and screw it in. If the rubber is no longer sticky, regular glue such as crazy glue, or gorrilla glue will work. Place the rubber bits back on the screen and your good to go.

Please note that incorrect or loose cable placement could cause undesired effects. If a cable needs force to go in, check that this is the right cable, you may damage the port and cable. If lines or flickering occurs, check the connecter of the screen. Pull them out, blow on them, put them back in, if the flickering resumes, i would call the manufacterer from ebay, for a warranty refund.

Good Luck

Jun 18, 2009 | HP Pavilion DV4-1120US Laptop

1 Answer

Broke lcd


Start by removing the screws for the screen bezel, the plastic cover around the screen, then the bezel snaps off. Be careful not to break it, they break very easily. The screws are hidden/located under stick tabs or the small rubber bumpers. Once you have the bezel off you will see the screws holding the screen, and the screen and inverter connectors. The rest is self explanatory, the screen goes back in the same as it came out. HP's support site has many service manuals and illustrated instructions for many of their machines. So, keep this in mind if you get stuck.

Aug 12, 2008 | Computers & Internet

2 Answers

Dell 1703 FPi 17" TFT LCD Flat Panel


you have snap frame around the screen itself use flat screw driver fine edge, theres about four locations that snap into slots work them away and remove frame, then remove screws on back will seperate ,you will have to remove monitor button panel board to, once inside, four screws around screen itself once in side,this will lead you to power connection inside main screen frame, the board and the connections

Sep 06, 2007 | Dell 1703FPt 17" TFT LCD Flat Panel...

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