Laptop PCs and LCD projectors How to Care for LCD projector is a device frequently used tool for media presentation, because it is capable of displaying images with large sizes. In using and caring for an LCD projector certainly should not be done poorly, because this one means quite easily damaged. Therefore, for your LCD projector durable durable alias, there are a few things to note in the use and maintenance:
Using an LCD, so as not to damage.
1.Pastikan power cable is connected to the LCD, and also cable VGA / RGB to the LCD is connected before you connect the LCD power cable to the electrical switches.
2.Usahakan do not move or lift the LCD when the LCD is in use. Because the LCD backlight is very sensitive and could cause your LCD backlight off.
3.Jika electric current is interrupted, perhaps because power outages or other causes, unplug the power cable from LCD electrical switches. Enter again if an electric current is stable again.
4.Jangan turn off the LCD by unplugging the power cord from electrical switches.
5.Apabila LCD turned off, wait until the green indicator light or cooling fan is dead, then the lift when the LCD is cool. Caring
LCD projector, in order to keep functioning properly.
1.Bersihkan lens using a lens cleaning paper
projector body 2.Bersihkan using a clean soft cloth, especially for stubborn dirt use a special cleaning fluid on a rag
3.Menyimpan projector should be in a dry place and not too moist, preferably stored in their original bags complete with projector 4.Membawa
his bag when it moved to distant places.
5.Selalu noticed lights in the settings information> information> lamp time hours to prepare for replacement lamps.
(Eudia / LW / ICTF)
How to Install Modem On Computer Tips & Tricks 
Internet has become an integral part for everyone today. Fast internet access, unlimited and simple installation is what we desperately need order to support the needs of the Internet. Here are the steps - steps to install the modem:
1.Pastikan that your modem has been installed properly and connected to a computer with a state of light.
double 2.Klik My Computer> double click Control Panel> double click Modems, or otherwise click Start> Settings> Control Panel> double click Modems.
3.Pada Install New Modem dialog box click Next, Windows will detect your modem automatically.
4.Jika windows has successfully detect the modem click Next> Finish
5.If \u200b\u200bthe message windows did not find any modem attached to your modem, click Next
6.Kemudian select the appropriate type of modem with your modem
7.Klik Next, then select the port would you wear usually COM 1
8.Klik Next> Finish> OK
(ICTFiles)
Hardware (Hardware) Computers
Place the computer in a place which is clean and maintained temperature and air humidity. unakan stabilizer device, useful for maintaining the stability of electricity to the power supply voltage.
Use a UPS (Uninterruptable Power Supply), is useful when power fails then the computer will remain standby In recent time. And can turn off the computer with a distinguished procedure. Periodically clean the disk drive using disk cleaner or the like.
In printers use ink and ribbons should, because it can affect the printer head and can cause damage.
Do not connect or disconnect the device in the computer condition of life, can cause damage to components due to short-circuit on the connector. Avoid
device of magnetic disk drives because it can damage the contents of the disc itself
Software (Software) Computers
Life and turn off the computer operating system according to proper procedures.
Use the auxiliary anti-virus program, can use the reply or reply premium freeware (free antivirus n dah byk available facilities and the quality is almost equal to reply premium).
Backup data regularly, could use a hard disk partition, CD, or backup software tuk - restore.Scan first device "USB or diskette" that go into computers, to avoid the presence of viruses, spyware or the like.
Reforming the hard disk periodically, with a scan disk and defrag (windows OS already provides & there is some free software which supports this) Installation
application system should adjust to the needs, and provide additional space on your hard disk when the system is quite Byk application who are installed, and reduce unnecessary applications.
otakkacau.co.cc
Know How To Maintain Computer Viruses Work On Computer Virus is a computer program that has the ability to destroy files or damage a computer system. This of its very be avoided because it is very detriment of the user or computer user. Then the virus has various types and has a way of working is different,
These types of viruses and how his work:
1.Virus Files
This virus has infected the workings of an existing application or document on your computer. When an infected application is executed, the virus will spread by infecting files or documents accessed by the application.
2.Virus
Boot Sector Virus has a way of working that is infecting the hard disk boot sector (boot sector is an area in the hard drive is accessible when the computer is first turned on). If the boot sector virus is active, users will not be booting computer normally.
3.Virus E-mail This virus has a way of working that is spread via e-mail (usually in the form of attached files / attachments). The virus has a special characteristic of the extension. Scr,. Exe,. PIF, or. Bat. If the virus is active, it will transmit itself to the various e-mail addresses contained in the user's address book.
4.Virus Multipartite
This virus has a way of working that infects computer files on the hard disk boot sector as well. This type of virus will cause many problems because it causes a fatal damage.
5.Virus
polymorphic virus has a unique way of working with this virus can change the code itself (change form) while spreading itself to Another computer virus type more difficult to detect because they have such properties.
6.Virus Beast (stealth virus)
This virus has a way of working that is he able to hide himself by making an infected file as if the file is not infected. Macro 7.Virus
This virus has a way of working which infect Microsoft Office applications, such as Word and Excel. Documents Usually
infected by Macro Virus will modify the existing command in Microsoft Office such as the "Save" to spread itself when the command is executed. (Ictfiles)
