The extreme glare of HP's Infinity displays and lesser glare of glossy screens in general has a cure: antiglare films, which also provide scratch protection. I found a very comprehensive review of the options here:
Screen Protector Shootout Results
Photodon LCD protector sheets were highly rated, and since Photodon is in my home state of Michigan I ordered from them. I went with a larger than normal custom cut for my HP dv4z's Infinity display, figuring (correctly) that I'd want the film to be a little larger than the LCD panel since there's no bezel. I got the width right, 310mm, but I guessed low on the height. 194mm should be about right. Being mechanically disinclined I did a poor job applying the film but it still looks good. Some pics:
Glare screen, no flash, creepy serial killer gloves from the Photodon installation kit
Glare screen, flash on
Photodon antiglare film, flash off
Photodon antiglare film, flash on
Photodon antiglare film, notebook on, flash off..................
I've just ordered M6400 with an Anit-glare RGB LED screen.
Could You give me a hint how to check that I recived correct version. (I chosed this screen as it was recommended by many people and never saw it on my own eyes)
What are your thoughts about the shiny (almost mirror like) high gloss screen types? Do people actually like it?
I think it�s terrible, I can see myself in the screen and all of the lights around me. They are supposed to reduce glare and all but in my opinion it creates it.
I'm comparing this to what I prefer using � standard TFT displays.
but I can confirm just now that I took the plastic cover off b/c I could not stand the glare anymore, and it's a very nice matte screen underneath!
Now I am going to follow the other bold gentleman and cut out that clear plastic, leaving myself with an antiglare xps 1640!
The plastic is actually 1 mm thick as the xps1340 poster (livincali) stated. I was worried that for some reason the xps 16 would be slightly differently built than the xps 13, but it's not with regards to the screen.
I am confident that the plastic can be cut out with an exacto knife, if not just a pair of scissors. I do not have any sandpaper .....
The anti-glare is quite refreshing, actually, and reminds me of my 2007 MacBook Pro...
Anyway, it's blazing fast, and with a fresh OS X install on her OCZ Vertex SSD, she's up and running and very happy. She's MORE than glad to be rid of the utterly awful 1440x900 resolution, and up to 1680x1050 (though she'd still prefer 1920x1200...).
It seems a very speedy upgrade from her 2008 unibody: 2.53Ghz C2D, 4GB, etc. I have to say, the inertial scrolling is very cool, and sort of a crime that Apple is currently only letting new owners use it!
The HP dv4-1548dx laptop computer has keys to adjust the display brightness of the LCD display but no keys to adjust the contrast. "Operating system Windows 7" How can I adjust the Contrast ?
One of our employees has an HP Pavilion G6 laptop. He uses an external display at work but has to keep the screen of the laptop open. If he closes the screen, then the video to the external display is power off. Â What are the settings to allow the laptop screen to be closed and still be able to get video to an external display.
The thing they call "edge to edge glass" which is really just plastic above an ordinary screen. The thing is, that the screen under that edge to edge plastic is a nice anti-glare screen, no kidding! You can see this if you take your laptop in sunlight and tilt it the right way.
So what's happening is you're getting the worst part of an anti-glare screen (reduced contrast ratio) plus the worst part of a glossy screen (unless you have a really pretty face).
I took the plastic thing off, cut along the black/clear border, pulled out the middle, and stuck the centerless border back on the laptop.
Result? THIS SCREEN IS FANTASTIC. Yeah ok, of course I would say that. But if you knew me, you'd know that was way out of the ordinary and really meant that THIS SCREEN IS FANTASTIC.
One thing you may not have considered is that the screen in its default position has yet another flaw, both sides of that glossy plastic thing are glossy, so some of the light coming from the screen is reflected back to the screen, and as you know light reflected onto the screen has a yellowish tint. That is my guess as to why the whites on this screen are really really white now, and the screen is much brighter. This also explains why other 300nit screens used to look so much brighter than this.
I will have more pics when I am able to charge the battery to my good camera. If anyone has any questions about removing that plastic thing I'll be happy to answer your questions, it's actually pretty easy. For those interested, here is how I did it:
1. I removed the "star" head screws, this was accomplished not with a special star head screw driver, but an ordinary flat head precision screw driver.
2. Put some paper over a hacksaw blade to avoid scratching, wedged it under the plastic near the top where the camera is, and snapped out the first of the several lock-in points on along the top edge. I proceeded to detatch the rest of the top of the screen in this way.
3. Both the left and right sides were held on mostly by adhesive, the very edge point locks in slightly, but the efforts removing these sides are focused mainly on separating the adhesive bond.
4. I pulled upward on the plastic and it came right off, there seems to be no adhesive or lock-in points on the bottom side.
5. Using the center of the screen as a test area, I tested several cutting utilities and decided on the utility knife. To my surprise, the plastic was about 1mm thick.
6. I clamped the screen down to the table, with a straight edge positioned 1mm inward of the black line, to give headroom for errors.
7. I cut along these lines, and repeated step 6 for each side, and pushed out the center to reveal the border piece that now resembled a common laptop screen enclosure border.
8. I used a medium grit sand paper to bring the cut lines to meet the black lines, and finished it off with a fine grit sand paper.
9. I applied some electrical tape to the area between the edge of the screen itself, and the edge of the laptop on the right and left sides because there was light leakage, and then popped the border back on and screwed it down.
Found the charger! Here's the high res shots. They do *some* justice to the screen quality.
I went insane and cut along the black-to-clear border of the m1340 screen thing. The thing they call "edge to edge glass" which is really just plastic above an ordinary screen.
The thing is, that the screen under that edge to edge plastic is a nice anti-glare screen, no kidding! You can see this if you take your laptop in sunlight and tilt it the right way.
So what's happening is you're getting the worst part of an anti-glare screen (reduced contrast ratio) plus the worst part of a glossy screen (unless you have a really pretty face).
I took the plastic thing off, cut along the black/clear border, pulled out the middle, and stuck the centerless border back on the laptop.
some blue screen error came and the display is gone. Laptop is turning on but no display, Checked with external monitor, display is showing. after a day, again turned on the laptop the display came and then after sometime again the blue screen error and now the same problem. Ran the LCD BIST Test it passed, done diagnostic check there wad some HDD error no. 0146. the blue screen error is showing video_tdr_error.
When I plug my M4400 into my TV via DisplayPort->HMDI, the video and audio play fine on the tv.. However the video and audio also continue to play on the laptop. The video is no big deal-
I can lower the lid, or point it in a different direction. But the doubling of the audio through the laptop speakers is a serious pain .....
I have tried many settings on the computer, as well as cleaning out all my nvidia drivers and installing them back. There seems to be no solution. How do I fix this?
Tried (and sometimes successful) to connect HDTV to laptop, Inspiron 5720. Now laptop screen does not display (goes black) without an external monitor physically attached. Tried using Projects and clicking on single laptop display, but if I disconnect the external monitor, the laptop screen just goes black. Not very portable if I have to lug around a second display.
Yesterday I left my computer for 3 minutes unatended, and when I returned I saw that the screen was on but there was no picture. Something like a blank screensaver. So I restarted, but the screen still was not displaying anything. There is only backlight with absolutely no image whatsoever.
So I plugged in the laptop today to an external monitor, and the monitor displayed bars of RGB lines all over the place. So I am wonderring what do you guys think could have went wrong? Do you think it could be the GPU, bad connection? I can see that there is some HD activity going on through the led but nothing loads or makes a sound.
All of the diagnostics have been run, multiple times to determine the BIOS light flash count blank screen issue, and all other suggestions run, including an additional monitor, with no success.  Hard drive, disc drive, everything works, or at the very least sounds like it is attempting to work as required on start up, just a blank screen. Final diagnostic points to the video card as the culprit? With all of the new systems available around $300, would like to know if it is the video card, and if it is worth the fix or just purchase an entirely new system?  G61-511WM Windows 7
I put my laptop on sleep by closing the lid but after some time when I open the lid it doesn't show any display. I tried to on the laptop by pressing power button but it doesn't responding. I bought it around 4 months ago.
Would this female Mini-Displayport to male Displayport adapter work to connect the 24" LED Cinema Display to a non-Apple PC with standard Displayport connection ?
My understanding is that the Minidisplayport and Displayport are electrically identically, with the difference being in the size of the connector and gauge of the cable. And that only Apple is using the Mini!
I just bought a Dell Studio XPS 16 and the LED Cinema is on my short list for a desktop monitor. To my knowledge it is the only H-IPS panel with LED backlight available, excluding some extremely expensive professional displays.
Dell is introducing a U2410 that also has a 24" H-IPS panel and Displayport connector. But unfortunately it keeps the CCFL backlighting, LED probably would have made the display too costly to compete with the HP L2475. I expect it to be about $600 and would be willing to pay the extra for the Apple. The XPS 16 has the RGBLED 1080p screen so I expect to be disappointed with the typical CCFL on 24" monitor...
The adapter is cheap so I could always order it, and bring it with my Dell notebook to the Apple store. They'd probably let me give it a try. I know the captive cable also has a USB connector which will work without trouble. Obviously the power cable will not, although it would be interesting to replace the adapter with one that would fit the Dell
I just recently purchased the HP Probook 450 G1.  The laptop doesn't come with any OS installed so I intalled windows 7 64-bit.  After installing all drivers I see in Device manager  screen that my Display Adapters areÂ
AMD Radeon HD 8600/8700 Intel(R) HD Graphics 4600  but in the shop they said that my video adapter is AMD Radeon HD 8750M  My question is: are   AMD Radeon HD 8600/8700  and AMD Radeon HD 8750M  the same "things".  My hardware ID :  PCIVEN_1002&DEV_6600&SUBSYS_1947103C&REV_00PCIVEN_1002&DEV_6600 &SUBSYS_1947103CPCIVEN_1002&DEV_6600&CC_030000PCIVEN_1002&DEV_6600&CC_0300
It happens that my laptop sometimes start showing 4 displays and sometimes when rebooted several times. Starts working normally. Seems to me more of a drivers problem or else why would it start normally if this was a hardware problem. Also, when laptop was running, I kept shaking the laptop just to check if it was a hardware problem like the lcd's cable might be loose which fitted in the motherboard but it was not the case.
Laptop is: HP Envy 6.+Laptop is not under warranty.
I recently purchased an HP Pavillion X2 2in1 laptop and want to connect it to my TV. The laptop was recentluy upgraded to windows 8.1.  When I connect using an HDMI cable, the TV recognises that the HDMI is connected, but the laptop screen will not transmit onto the tv screen. When I hit f4 to toggle the display, it says 'Your PC cannot project to another screen. Try reinstalling the driver or using another video card.'  When I go into control panel as recommended on other queries, the adjust resolution screen does not give me any other options than the Basic PnP display. It's like my laptop cannot detect my tv. It is not in my computer, devices or anything. I didn't attempt connecting it to my tv when it just had windows 8 on it ...
I have a laptop HP Pavilion g7. Windows 7 Home Premium 64-bit Service Pack 1Intel (R) Core (TM) i5-2450M CPU @ 2.50GHzGraphics Unit 1: AMD Radeon HD 7400M Series Graphics Unit 2:Intel (R) HD Graphics 3000All the driver has been updated weekenden-
My problem is that I do not get the picture up when I connect it to my Panasonic TV, both during display settings and sound can see my TV, but there No picture, have tried all display settings that are possible?but it works without problems on 32 "and 40" TV but not at 46 smart TV and my 50 "TV
I have a latitude E6430s running windows 7.  I have it docked using a dell docking station, and have 2 dell monitors connected using dvi.  With this configuration if I have the 2 monitors running I can't get any picture on the laptop screen. I wanted to be able to use all 3 screens at the same time is this even possible, how to have all 3 screen working at the same time.