Friday, June 29, 2012

How to clean an LCD monitor

Computer hardware, the LCD monitor, it is very important for computer users. Whether it's the LCD monitor on the tv, desktop computers, notebooks, LCD monitors and mobile devices. All the same, have the same function, namely as the output media, to convey information to the user's computer, the results of data processing on computers. If there is no LCD, then the computer user will not get the needed information from the devices they use.

LCD monitor in order to maintain the condition remains good, very necessary. Sometimes, keeping and caring for LCD monitors is often overlooked by users. Like, cleanliness menjada LCD. LCD is clean, it will certainly give a good view of the results to users.

Then, how to treat and clean the LCD monitor to keep it nice and good if it is used? There are many ways you can do to treat and clean the LCD monitor. This time I will give you how to care for and clean the LCD monitor.

- Place the LCD monitor in a clean place. Keep away from dust.
- Keep away from objects that could harm the LCD. As they may fall and hit the LCD.
- Avoid exposure to sunlight LCD. Because it can damage the liquid in the LCD panel.
- Keep away from hot areas.
- Do not touch the LCD panel, let alone hit with a hard, using your hands. LCD screens get dirty and greasy.
- Do not point to a picture on an LCD with a pen, or other objects. Use a designated hand pointing, but not to the LCD. LCD screen can be scratched.
- Do not wash the LCD panel with a cloth, paper, other rough objects. Because it can scratch the LCD screen.
- Do not clean the LCD with soap.
- Clean the LCD with a dry tissue.
- Use special LCD cleaning fluid, which are sold in stores, with a relatively cheap price.
- Buy a special LCD cleaning cloth, for LCD routine maintenance.
- Clean the LCD once a week using a special LCD cleaner.

Tuesday, June 26, 2012

Meaning of "i" in Apple products

Why Apple products use the letters "i" in front of each product? Suppose the iPad, iPhone and iMac. You must have wondered what that means?

When Apple launched the iMac, the founder and CEO of Apple, Steve Jobs, said, "It is a pleasure marriage internet, and the simplicity of the Macintosh".

Thus, the "i" represents the Internet, and "Mac" represent the Macintosh. Internet is the word most often thought to represent the "i". However, the internet is not the only meaning of "i", which referred to Jobs.

Besides the Internet, "i" also means an individual, refer to the nature of personal computers. Instruction, the computer is also intended for educational purposes, as well as information and inspiration.

Since its launch in 1998 iMac, Apple started to create some similar design, other consumer products using the "i", including iPod, iPhone and iPad now.

SSD (Solid State Drive) prices will become cheaper, the price ultrabook will also be getting cheaper

Why ultrabook expensive price? What causes ultrabook expensive? Perhaps it is a question frequently asked questions.

The reason why ultrabook is very expensive, the use of the SSD (Solid State Drive) in data storage. Ultrabook thin and light design. It is therefore necessary that the device according to the design ultrabook.

Good news for those who want to have Ultrabook, but constrained by funding, SSD (Solid State Drive) latest generation price will be cheaper, than SSD (Solid State Drive) earlier.

Based on studies from the Tech Report describes some of the company has now started producing SSDs with a relatively cheaper price. If this happens, the old SSD prices will drop automatically.

With the price of a cheaper SSD, SSD prices declining trend continues today, the PC vendor that produces Ultrabook could make the device cheaper than current prices.

HP Envy Specter Ultrabook

HP Envy Specter Ultrabook
Computer manufacturer, Hewlett-Packard (HP), HP Envy Specter, ultrabook unique, because some body parts are made of shatterproof glass.

HP tries to present the elements of style and elegance, the Envy Specter. Parts of the screen and the bezel is made of glass. The back screen and arm rests are also coated glass. The glass is shatterproof technology, and scratch-resistant Gorilla Glass, made by Corning.

Envy Specter, has a 14 inch WXGALED, 1600x900 pixel resolution. Dimensions 32.7 x 22.1 x 2 cm, thickness 20mm and weighs 1.8 kg. Using 4GB of DDR3 RAM, Intel HD Graphics 3000, with operating system Windows 7 Home Premium. HP claims the Envy Specter battery can last up to 9 hours.

Envy Specter Ultrabook provides a USB 3.0 port, and USB 2.0, Mini-Display, HDMI, LAN, and 3.5 mm audio jack. Audio performance, using the Beats Audio technology, which offers detailed sound quality, more kick and bass elements.

Envy Specter comes in two options, based on differences in the data storage media capacity Solid State Drive (SSD), as well as the processor specifications. Using Intel's Core i5-2467M 1.6 GHz clock speed and 128GB SSD, and with an Intel Core i7-3667U clock speed of 2GHz and a 256GB SSD.

Both types have used the third generation of Intel processors Ivy Bridge.

SSD (Solid State Drive) MLC vs SLC

In general, the SSD (Solid State Drive) on the market, consists of two kinds, namely SLC (Single Level Cell) and MLC (Multi Level Cell). SLC or MLC SSD manifold, each has advantages and disadvantages.

The SSD uses MLC flash type, usually priced at a cheaper, compared to the type of SLC SSDs. SSD with MLC type, capable of storing the data of 3 bits, so the cost per gigabyte is cheaper, compared to the type of SLC SSDs.

SSD with SLC type, more expensive when compared with the type MLC SSDs. One of the advantages of SSD SLC type, the data transfer rate is very high, low power consumption, and age of the memory cell is longer.

SSD with SLC type, usually used for military purposes, space missions, however, some are sold commercially. While SSD with MLC type, among the most widely sold commercially regular users.

What deficiencies of SSD (Solid State Drive)?

The presence of SSD (Solid State Drive) is expected to soon replace the hard disk storage media, which is still used by the majority of home users.

Big companies like Google, Dropbox, Amazon and Facebook have started using SSD, to replace the hard drive on the server gradually, and their data centers.

Of the many advantages of SSD (Solid State Drive), SSD have a deficiency. SSD deficiencies are:
1. Flash-based SSD has a life cycle of a read / write, so it is expected, will be shorter than the old hard drive.
2. Price is more expensive than hard drives, in the same capacity. Wealth 500GB SSD is currently $ 500. With the money $ 300, can be hard with a capacity of 5 times greater, 3TB.

Monday, June 25, 2012

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ASUS Zenbook UX32VD-DB71 13.3-Inchi Ultrabook specifications


If viewed from the specification of ASUS Zenbook UX32VD-DB71 ultrabook, including into the premium class notebook. Can be seen from the use of additional processors and other peripherals, which is installed into the ASUS Zenbook UX32VD-DB71 ultrabook.

The specifications of ASUS Zenbook UX32VD-DB71:

Summary
Series
UX
Screen Size
13.3 inches
Hardware Platform
PC
Operating System
Windows 7 Home Premium 64-bit
Processor Brand
Intel
Processor Type
Core i7-3517UM
RAM Size
4 GB
Hard Drive Size
500 GB
Graphics Coprocessor
Nvidia GT 620M
Display
Screen Size
13.3 inches
Max Screen Resolution
1920x1080 pixels
Graphics Coprocessor
Nvidia GT 620M
Graphics Card Ram Size
1000 MB
Performance
Processor Speed
1.7 GHz
Processor Type
Core i7-3517UM
RAM Size
4 GB
Memory Technology
SO-DIMM
Hard Drive Size
500 GB
Wireless Type
802.11bgn
Number of USB 3.0 Ports
2
 All Technical Details
Brand Name
Asus
Series
UX
Item model number
UX32VD-DB71
Hardware Platform
PC
Operating System
Windows 7 Home Premium 64-bit
Item Length
12.83 inches
Item Width
0.72 inches
Item Height
8.90 inches
Item Weight
3.2 pounds
Color
Silver Alum13.3-Inch IPS Full-HD LED Screen, Nvidia GT 620M Graphicsinum
Display
Screen Size
13.3 inches
Max Screen Resolution
1920x1080 pixels
Graphics
Coprocessor
Nvidia GT 620M
Card Ram Size
1000 MB
Processor
Brand
Intel
Type
Core i7-3517UM
Speed
1.7 GHz
Count
2
Memory
RAM Size
4 GB
Memory Technology
SO-DIMM
Computer Memory Type
SODIMM
Storage
Hard Drive Size
500 GB
Hard Drive Interface
Serial ATA
Hard Drive Rotational Speed
7200 RPM
Connectivity
Number of USB 3.0 Ports
2
Wireless Type
802.11bgn
Battery
Batteries
1 Nonstandard Battery batteries required. (included)