Liquid crystal display Stories November 2, 2012

Liquid crystal display Stories October 17, 2012

Smartphone parts supplier ETrade Supply just posted alleged leaked OEM parts of the iPad mini’s nearly 8-inch LCD screen and 4490mAh battery.

Apple’s much-discussed iPad mini is set to unveil at the company’s media event next Tuesday, and today’s parts pictures possibly confirm earlier reports and give a sneak peak as to what to expect from the folks in Cupertino.

The device’s display is “about 162mm in length and 124mm in width,” according to ETrade Supply, with a ratio of 4:3. Labeling on the back also indicates LG Display manufactures the part.

Image gallery is below.

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We heard reports in the past that Apple passed on Sharp’s IGZO display tech for the third-generation iPad due to Sharp not having the tech ready in time. Going with Sharp’s IGZO tech would have allowed for a thinner display assembly, a brighter display with less LEDs, and the ability to use a smaller battery or extend battery life specs as a result. It could have also helped shave off some of the increased weight and depth of the new iPad. These are all things we witnessed first hand when we got up close and personal with a few IGZO demos at IFA this year.  Sharp is announcing today its first 7-inch tablet to use the display technology, claiming the 1,280-by-800 IGZO display allows for 2.5 times the battery life from the tablet’s 2,040mAh battery (via ComputerWorld).

With the iPad mini launch coming later this month, it is a possibility the tech is finally ready for Apple to take advantage. Sharp also has 10-inch and 13-inch variants of the IGZO displays, but the 7-inch would of course make a lot of sense for iPad mini given what we already know about the device. Apple’s ability to increase battery life, or simply have the ability to use a smaller battery (in a smaller form factor) while maintaining battery life specs, is just one benefit. Another big benefit for Apple would be narrow borders: rumor has it—which is something we also talked about a lot in the past—the iPad mini will have a much narrower border than previous-generation iPads. Sharp told us its IGZO LCDs can be built with a bezel under 2mm, and it was showing off a demo display with a 1.75mm border at IFA. That would definitely fit the bill for the narrow-border, one-handed experience we expect from iPad mini. expand full story

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Liquid crystal display Stories August 20, 2012

I think it is safe to say we are seeing an unprecedented number of upcoming iPhone parts from the supply chain this time around and one of the few remaining parts yet pictured not only started showing up over the weekend…it is also on sale. For $199, you can pick up (update: out of stock) the “iPhone 5” LCD Screen complete with digitizer assembly. The part looks to be a taller 1,136-by-640-pixel display but obviously, “buyers beware.”

UbreakIfix relayed by MacRumors posted the first images of the new iPhone display over the weekend. Perhaps it purchased the display from ChinaGadgetLand—the parts look very similar.

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The ChinaGadgetLand description reads:

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Liquid crystal display Stories August 8, 2012

You might remember a couple months ago when our friends at iFixit tore down the new Retina MacBook Pro. Unfortunately, the device received its lowest repairability score with the company calling it “the least repairable laptop”. While the new MacBooks provide possibly Apple’s least accessible and upgradeable design out of the box, iFixit updated its website today with its official 2012 MacBook Pro Retina repair guide to make it as easy as possible. Fifteen separate installation guides for the AirPort Board, battery, fans, logic board, speakers, SSD, trackpad, etc., are included in the repair guide with one maintenance guide for reapplying thermal paste to the CPU and GPU.

Many components within the laptop can be removed without much fuss, provided folks use the correct tools. Pentalobe screws hold the lower case in place and Torx screws secure everything else. Spudgers and plastic opening tools are absolutely necessary, as many of the components are designed with such tight tolerances that using fingertips is simply not an option.

Fair warning: working on the laptop is no easy task. Some repairs are simply infeasible. For example, there is no way to replace the trackpad without removing the battery. And while it’s possible to remove the battery, chances are high that it will be punctured in the process. Puncturing Lithium-polymer batteries releases noxious fumes and can cause fires. Additionally, removing the LCD glass from the aluminum frame will almost certainly break the glass. So components residing under the LCD — such as the FaceTime camera — will have to be replaced with the entire assembly… Finding replacements for the machine’s proprietary components is currently difficult. We’re working to source parts, but it may take some time.

iFixit also estimated that third-party battery replacements —if done correctly— could cost over $500:

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Liquid crystal display Stories June 20, 2012

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