Senin, 09 Desember 2013

What do you think about the Nikon Coolpix L23 digital camera?

Q. Does it take a good quality picture? Is the Nikon Coolpix L22 better than it?

A. The Coolpix L23 was added to Nikon's Life range of digital cameras in February 2011. It is aimed at photography begiiners and has a 10.1 megapixel sensor, 5x optical zoom lens (35mm equivalent: 28-140mm), 2.7in LCD monitor and is powered using AA-size batteries.


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What is the difference between the galaxy s4 vs galaxy tablet?
Q. ?

A. Make your life richer, simpler, and more fun. As a real life companion, the new Samsung GALAXY S4 helps bring us closer and captures those fun moments when we are together. Each feature was designed to simplify our daily lives. Furthermore, it cares enough to monitor our health and well-being. To put it simply, the Samsung GALAXY S4 is there for you.


The original Galaxy Tab was introduced on 2 September 2010 at the IFA in Berlin. It has a single core 1 GHz Exynos processor, and a 7-inch TFT LCD display with a resolution of 1024 x 600 pixels. Its operating system is based on Android 2.2 Froyo with some custom skins and applications. Most Android 2.2 apps developed using Google's guidelines for Android should scale properly when displayed on larger-screen devices such as the Samsung Galaxy Tab, according to Samsung. In May 2011 it was reported that Android Gingerbread 2.3.3 was being made available in Italy, with other regions expected to follow. Several updates have been made throughout the world and in February, 2012, Android version Gingerbread 2.3.6 is available.





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where can i download a user manual for acer M230HD lcd monitor?

Q. i bought an acer M230HD lcd monitor. but unfortunately i cannot play/read the provided CD for user manual. i want to know where i can download a PDF copy of such manual.

thanks, your help will be greatly appreciated.

A. Try http://www.acer.com/worldwide/selection.html


How to repair stuck pixel on lcd monitor?
Q. My LCD Monitor-L1972H suddenly the pixel is stuck, I wonder is it possible to repair ? thanks

A. I've recently repaired a stuck pixel on my 22" Fujitsu-Siemens monitor. I've bought the monitor just 1 month ago and the stuck pixel appeared 1 week after buying the monitor.
Well, "repair" is much to say. After I've notice it, I've run a program "dead pixel buddy" I think, to check if it's indeed a defective pixel. The pixel was stuck on green, but I still found it hard to believe. So I've just touched the area very gently with my fingertip, because it seemed to me it could be a small drop of water or a grain of dust. The pixel started blinking rapidly with the same green color. I've touched it again and the green color dissapeard (and the pixel displayed the correct color). Running the little test program again showed no defective pixels.
I did the whole "repair" thing with my bare finger and I left no fingerprint (I've touched the "pixel" really gently") but, of course, if you try this I would recommend covering your finger in a clean tissue.
After I repaired the pixel I was wondering I somebody else happened the same and I found other similar stories too - including some how-to's that involve switching on and of the monitor. But in my case that wasn't necessary.

Anyway, please note that you can't be sure my method or any of the others found on the web will work. Sometimes you can repair it, sometimes you just cant. But you don't lose anything if you try.
You could also read some people's comments below:
http://www.instructables.com/id/Fix-a-stuck-pixel-on-an-LCD-monitor/

http://www.engadget.com/2007/12/24/how-to-guide-details-fix-for-stuck-pixels/#comments





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