Chapter 2 Understanding fuction and Operation of Varios ICT Devices

ICT

Page 77-79

EVALUATION OF CHAPTER 2

A. Multiple Choice
    1. A
    2. C
    3. B
    4. B
    5. E
    6. E
    7. C
    8. B
    9. A
   10.C

B. Essay :
   1. In ASCII code, by what code is letter W represented?
   2. Name and explain all supporting devices inside a CPU?
   3. What is the abbrevation and the function of ROM?
   4. Name three examples of network interface cards.
   5. Name aqd explain several cables that use on wired network.

Answer :

   1. The letter W is represented by the number code 87.
   2. a. Control unit is to translate commands or instructions in a series and then continues them to the entire
           computer parts.
       b. Arithmetic Logic Unit (ALU) is to process data by adding, substracting, comparing, and using logical
           formulas.
       c. Memory is to collect or to store data to run an application program. 
   3. ROM (Read Only Memory) is a permanent memory that can be read but cannot be updated. ROM is to
       save computer operation program, such as BIOS and booting.
   4. Ethernet, arcnet and token ring.
   5. a. UTP (Unshielded Twisted Pair), it consistsof a pair of plastic wrapped conductor and each is colored.
       b. STP cable (Shielded Twinsted Pair), STP cable is similar with UTP cable,except that it has
           doublewrap
       c. Coaxial Cable, consist of a main copper conductor with three wraps
       d. Optical Fiber, is made of plastic or glass that acts as a medium for signal transmission in the form of
           light

Latihan Membuat File.GIF

Alhamdulillah, akhirnya biasa juga membuat file berekstensi.GIF.

Caranya:

1. Sekedar contoh kita akan mengcapture gambar di layar dekstop.
2. Tekan tombol Print Screen satu kali saja yang ada di keyboard.
3. Buka program Paint yakni : Start > All Programs > Accessories > Paint.
4. Silahkan pilih Edit > Paste > Save As.
5. Pada File Name : miasalnya diberi nama Capture Gambar Via Print Screen.
6. Pada Save AS Type, pilihlah Ekstensi.GIF.
7. Biar aman jangan langsung di Save namun di Drive kelas XC.
8. Lalu klik Browse Folders, klik tulisan Computer > XC > New Folder > New Folder Name.
9. Lalu di beri nama yang mudah di ingat > Open > Save.
10. Selanjutnya bisa di Upload ke Blogspot anda sesuai prosedurnya.
11. Agar file gambarnya mudah dan cepat di upload maka di Winzip terlebih dahulu.

Kostum baru Inter Milan

Chapter 1. Basic Oprating System

A. Multiple Choice

1. A
2. A
3. E
4. C
5. A
6. C
7. D
8. C
9. A
10. B

B. Essay

1. a. Ensure that all power cable in a computer are connected.

    b. Turn on the CPU by pressing the On or Power button on the casing.

    c. Turn on the monitor by pressing the On or Power button on the monitor.

    d. Wait until the booting procedure is finished, which is shown by the dekstop appearance on the monitor screen

 2. Reset button is use if the computer crashes or hangs or can not be shut down through the standard procedure.The reset button is best used only if the computer does not respond.

3. a. By Using Shortcuts on the Desktop

    b. By Using Start Menu

    c. By Using the Related Document

4. Word Processor (Office Suite)

    Word processor is software for documenting letters, books, reports, thesis, work papers, etc. For example, Microsoft Office 2007, OpenOffice.org, and Abiword.

5. a. Word Processor  Example : Notepad
    b. Graphic Suite. Example : Paint
    c. Multimedia. Example : Windows Media Player 11
    d. Web Browser. Example : Internet Explorer 7