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Computer Lab 1

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Submitted By liz91romero
Words 392
Pages 2
Elizabeth Romero
Computer and Logic
Week 2 Lab

Task 1: Identify the Ports Procedure 1. Look at the front and back of a desktop or notebook computer for the following bus connectors: RS232, USB, FireWire, and infrared. How many of each type of connector did you find? I found all four of them. 2. Label the appropriate names to the ports and adaptors given below.

Ps/ 2 port USB ports Serial port VGA port Speakers Line in Microphone Ethernet port Pt 1 printer port Game port
Task 2: Identify Memory Slots
Procedure

1. Using the Internet, locate a diagram or photo of these types of memory slots on a desktop or notebook computer: Memory Stick (MS), Micro Drive (MD), Compact Flash (CF), and Secure Digital (SD). Memory Stick Slot

Micro Drive Slot Compact Flash Slot

Secure Digital Slot

1. Explain the diagram or photo(s) with the name of each type of memory slot.
Memory Stick – is a removable flash memory card format. Electronic flash memory data storage device.
Micro Drive- is an extremely small hard disk that can fit in a compact card memory slot.
Compact flash- is a flash memory mass storage device used mainly in portable electronic devices.
Secure digital- is a non-volatile memory card used extensively in portable devices.

Task 3: Identify the Configuration
Procedure
1. Identify the following configuration. When a SCSI host adapter card with internal and external connection is used, the SCSI daisy chain can extend through the card. The devices on each end of the chain are terminated, and each device has a unique device id number.

2. Define a SCSI and the need to use a SCSI Controller.
SCSI small computer systems interface is a very flexible interface because it can accommodate many devices in addition to hard disk drives used for mass storage.

Task 4: Identify the Color Codes
Procedure
Most recent systems and sound cards use the PC 99 color coding list. Fill in the table Color | Description | Pink | Microphone in | Light Blue | Stereo line in | Lime Green | Stereo output | Brown | Output for speakers | Orange | Center speaker or subwoofer output | | |

Task 5: Identify the Following
DB15M VGA cable
DB15F VGA port
DVI-D video cable
DVI-I Video port
HDMI Cable
DVI-D Cable
Ps/2 mouse port
Ps/2 Keyboard port
VGA Port
DVI-D Port
HDMI POrt

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