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Lenovo 42763JU
Lenovo-42763JUComputer-image
Price range:
$1,199.00 - $1,356.95
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Community icon1 person has reviewed this model.
Type: 15- to 16-inch laptops
About - Lenovo 42763JU

The Lenovo 42763JU is a laptop available from Lenovo. The 42763JU typically costs between $1,199.00 - $1,356.95.

Consumer Reports recommends that you match the features on a model to the needs you have. Here's our take on some of the specifications and features that are commonly available on laptop models like the 42763JU.


Processor:
Also known as the CPU (Central Processing Unit), the processor is responsible for running commands and handling data. Processors come in different speeds and may have two or more cores (ex. dual-core), which let you more quickly process multiple complex tasks.

Built-in webcam:
A built-in webcam for videoconferencing.
About This Brand

IdeaPad is Lenovo's consumer laptop line and includes the midrange U- series and the high-end Y and Z series.  Lenovo's new convertible ultrabook is called Yoga. The IdeaPad S series is its line of  netbooks. The Essential series is Lenovo's budget line of laptops and desktops.  Lenovo ThinkPads are its business notebooks; ThinkCentre are business desktops.  IdeaCentre is Lenovo's brand of midrange consumer desktops and all-in-ones. 

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Features & Specs - Lenovo 42763JU
info Processor Core i7, 2.40 GHz
info Built-in webcam Yes
More features and specs
Additional Information (The information below has been supplied by an external source.)
General Information
Manufacturer Lenovo Group Limited
Manufacturer Website Address www.lenovo.com/us/en/
Product Line ThinkPad
Product Series W520
Product Model 42763JU
Product Name ThinkPad W520 42763JU Notebook
Product Type Notebook
User Reviews - Lenovo 42763JU
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2.0

(based on 1 reviews)

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User has 1 Month of experience with this product
 
2.0
When it works it's great, but when it doesn't...
04/06/2012
Strength
Excellent Specs
Weakness
Design Defects
I purchased a W520 after researching quite a few laptops. On paper, this laptop has it all...powerful processor, 4 dimm slots and support for 32gb memory, good discrete graphics options, excellent display, great battery. You name it, this laptop has it.That said, I believe Lenovo is skimping on parts, QA, or engineering (perhaps all of the above). I have owned this laptop for little over a month and already run into two nasty defects:- First, the speakers on the laptop work intermittently. It turns out the speaker wires are routed directly over the cpu/gpu heatsink and have no heat shrink protecting them. When the proc and gpu are going full tilt, the heatsink melts the coating on the wires and they short-out. Thankfully someone posted excellent info on the matter at http://www.samlin.com/david/W520SpeakerFailure/. What I find annoying is this problem was first reported in May 2011 (http://forums.lenovo.com/t5/W-Series-ThinkPad-Laptops/W520-No-sound-via-speakers-just-one-click/td-p/444297) and W520s are still being shipped without heat shrink protecting the speaker wires. My laptop was assembled in February 2012. Eight months after the problem was reported, my laptop shipped with a known and easily addressable defect.- Second, my W520 suffers from the 'sudden shutdown syndrome'. This is a problem in which the laptop will shutdown and reboot sporadically once or twice a day...no BSOD or any other diagnostics. It behaves as if someone yanks the power suddenly. This problem was first reported in June 2011 and has gone unresolved since. There are over 100 pages of forum posts dedicated to it on the Lenovo Support forums: http://forums.lenovo.com/t5/W-Series-ThinkPad-Laptops/W520-shuts-off-intermittently-no-BSOD-or-shut-down/td-p/459785.Certainly both of these problems may be addressed by replacement hardware. What irks me is that this is Lenovo's top-of-the-line, flagship laptop, and it seems they don't care if they are shipped with defects. I would be less upset if they put genuine effort into identifying the design flaws, replacing existing flawed parts, *and shipping updated/fixed laptops*. Instead, they are still shipping flawed laptops and are putting minimal effort into isolating the design flaws. Yes, a Lenovo staffer pops onto the forum every now and again and says they are working on it, but it wreaks of minimal PR / damage control. If they were genuinely serious about addressing the defects, they would ship a tested, functioning replacement laptop to those affected, and send all of the faulty laptops directly to engineering for analysis. Instead they have cherry-picked one laptop at a time, and often these have been the laptops that shutdown sporadically once every week or so. My own laptop shuts down once or twice a day. I coordinated with a Lenovo employee, offering to send it directly to their engineering team for diagnosis. I made the offer two weeks ago, have followed-up multiple times, and still they have not taken the laptop. Simply put, they hardly care about addressing the issue.I know this likely comes down to a business decision on Lenovo's end. If design flaws only affect 1-2% of their shipped laptops, perhaps they feel it isn't worth the effort to diagnose. Personally, I prefer companies that prioritize their customers' satisfaction. For that reason, this will be my last Lenovo purchase. I would advise others to stay away as well.
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