Computer System Servicing 1
Saturday, March 16, 2024
Ano nga ba ang ICT?
Sunday, December 4, 2022
MOTHERBOARD AND ITS PARTS
MOTHERBOARD AND ITS PARTS
| Name | Image | Function |
|---|---|---|
| MOTHERBOARD | A motherboard is the main printed circuit board in general-purpose computers and other expandable systems. It holds and allows communication between many of the crucial electronic components of a system, such as the central processing unit and memory, and provides connectors for other peripherals. | |
| CPU SOCKET | CPU socket is a portion in the motherboard which holds the CPU (Central Processing Unit) or simply the processor | |
| MEMORY(RAM)SLOT | Memory (RAM) Slot is the slot where you will insert the memory module or card. | |
| 24-PIN ATX POWER CONNECTOR | 24-Pin ATX power connector is the portion where you can connect the power supply unit (PSU) power connector. | |
| NORTHBRIDGE CHIP SET | Northbridge Chip set handles the data transfer duties of memory,CPU, and AGP and to make the most efficient use available resources. | |
| CMOS OR BIOS CHIP | CMOS ( Complementary Metal Oxide Semi-conductor) is also achipset which contains the BIOS (Basic Inout Output System).The BIOS is the built in software that tells what a computer can do without accessing programs from a disk. | |
| S-ATA PORTS | Serial Advanced Technology Attachment, also known as Serial ATA or SATA, enables mass storage devices, such as hard drives and optical drives, to communicate with the motherboard using a high-speed serial cable over two pairs of conductors. Figure : Example of SATA connections on a hard drive. Power cable. | |
| I/O PORT | (Input/Output port) An I/O port is a socket on a computer that a cable is plugged into. The port connects the CPU to a peripheral device via a hardware interface or to the network via a network interface. See port, standards - hardware interfaces, DisplayPort, HDMI and USB. | |
| PCI | Peripheral Component Interconnect is a local computer bus for attaching hardware devices in a computer and is part of the PCI Local Bus standard. The PCI bus supports the functions found on a processor bus but in a standardized format that is independent of any given processor's native bus. | |
| AGP | Accelerated Graphics Port is a parallel expansion card standard, designed for attaching a video card to a computer system to assist in the acceleration of 3D computer graphics. It was originally designed as a successor to PCI-type connections for video cards. | |
| ISA | Industry Standard Architecture is the 16-bit internal bus of IBM PC/AT and similar computers based on the Intel 80286 and its immediate successors during the 1980s. The bus was backward compatible with the 8-bit bus of the 8088-based IBM PC, including the IBM PC/XT as well as IBM PC compatibles. | |
| PARALLEL PORT | Parallel port is a type of interface found on early computers for connecting peripherals. The name refers to the way the data is sent; parallel ports send multiple bits of data at once, as opposed to serial communication, in which bits are sent one at a time. | |
| FDC | A floppy-disk controller has evolved from a discrete set of components on one or more circuit boards to a special-purpose integrated circuit or a component thereof. An FDC directs and controls reading from and writing to a computer's floppy disk drive. | |
| IDE | IDE controller, also known as the ATA (Advanced Technology Attachment) controller, is an asynchronous parallel interface between a host microprocessor system and a standard IDE device. Therefore, this can be called a host adapter because it provides a way to connect a complete IDE device to the host. | |
| POWER SUPPLY CONNECTOR | The ATX 24-pin power supply connector is the standard motherboard power connector in computers today. The connector itself is a Molex 39-01-2240 connector, often called a Molex Mini-fit Jr. | |
| MOUSE AND KEYBOARD PORT | The PS/2 (Personal System/2) port, also referred to as the mouse port or keyboard port, was developed by IBM. It is used to connect a computer mouse or keyboard to an IBM compatible computer. The PS/2 port is a mini DIN plug containing six pins and is still sometimes found on all IBM compatible computers. | |
| HEATSINK | A heat sink is designed to maximize its surface area in contact with the cooling medium surrounding it, such as the air. Air velocity, choice of material, protrusion design and surface treatment are factors that affect the performance of a heat sink. Heat sink attachment methods and thermal interface materials also affect the die temperature of the integrated circuit. | |
| USB 3.1 Gen1 header | USB 3.1 Gen 1 supports speeds of up to 5Gbit/s while USB 3.1 Gen 2 supports speeds of up to 10Gbit/s. The USB-IF intended to use a set of different names to call the USB 3.1 Gen 1 and USB 3.1 Gen 2 that would've made it better strictly for marketing purposes. | |
| M.2 CONNECTOR | M. 2 connector, formerly known as Next Generation Form Factor (NGFF), is a type of internal computer connector. It replaces the mSATA standard and allows you to insert small expansion cards on everything from desktop PCs to thin-and-light laptops. | |
| TPM HEADER | Trusted Platform Module (TPM), a microchip attached to the motherboard, is included in some computers. The TPM is also famous as ISO/IEC 11889). It can provide you with great hardware-based cybersecurity. The trusted platform module is designed to be a tamper-resistant store for cryptographic keys. | |
| FAN HEADERS | CPU_FAN headers are used to power the fan of your CPU. They typically have four pins, which means their speed can be adjusted based on the CPU temp data, either through dedicated software, BIOS, or the operating system itself. |
Monday, November 28, 2022
PARTS OF THE COMPUTER
PARTS OF THE COMPUTER
| Name | Image | Function |
|---|---|---|
| MONITOR | A computer monitor is an output device that displays information in pictorial or textual form. A discrete monitor comprises a visual display, support electronics, power supply, housing, electrical connectors, and external user controls. | |
| KEYBOARD | A keyboard's primary function is to act as an input device. Using a keyboard, a person can type a document, use keystroke shortcuts, access menus, play games and perform a variety of other tasks. | |
| MOUSE | A computer mouse is a handheld hardware input device that controls a cursor in a GUI (graphical user interface) for pointing, moving and selecting text, icons, files, and folders on your computer. | |
| SYSTEM UNIT/COMPUTER CASE. | A system unit is the part of a computer that houses the primary devices that perform operations and produce results for complex calculations. It includes the motherboard, CPU, RAM and other components, as well as the case in which these devices are housed. | |
| SPEAKER | A computer speaker is an output hardware device that connects to a computer to generate sound. The signal used to produce the sound that comes from a computer speaker is created by the computer's sound card. | |
| MOTHERBOARD | The motherboard is the backbone that ties the computer's components together at one spot and allows them to talk to each other. Without it, none of the computer pieces, such as the CPU, GPU, or hard drive, could interact. | |
| CPU | The CPU is the brain of a computer, containing all the circuitry needed to process input, store data, and output results. The CPU is constantly following instructions of computer programs that tell it which data to process and how to process it. Without a CPU, we could not run programs on a computer. | |
| EXPANSION BUS | An expansion bus provides an input/output pathway for transferring information between internal hardware, such as RAM or the CPU, and expansion devices such as a graphics card or sound card. | |
| MAIN MEMORY/MEMORY | Main memory holds instructions and data when a program is executing, while auxiliary memory holds data and programs not currently in use and provides long-term storage. | |
| ADAPTER | An adapter in regard to computing can be either a hardware component (device) or software that allows two or more incompatible devices to be linked together for the purpose of transmitting and receiving data. | |
| POWER SUPPLY UNIT | A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer. Modern personal computers universally use switched-mode power supplies. Some power supplies have a manual switch for selecting input voltage, while others automatically adapt to the mains voltage. | |
| HARD DISK DRIVE | A computer hard drive (or a hard disk or HDD) is one kind of technology that stores the operating system, applications, and data files such a documents, pictures and music that your computer uses. The rest of the components in your computer work together to show you the applications and files stored on your hard drive. | |
| OPTICAL DRIVE | An optical disc drive (ODD) in a computer system allows you to use CDs, DVDs, and Blu-ray discs to listen to music or watch a movie. Most drives also allow you to write data to a disc, so you can create your own music CDs, video DVDs or even create of back-up copy of your important data files. | |
| CPU FAN AND HEAT SINK | A heat sink and fan is often used in modern computer systems to keep the processor cool. Without it, the processor could easily overheat and become damaged. Therefore, this combination is often found in most low- to mid-range computer systems, and even in high-end notebooks. | |
| EIDE | Enhanced integrated drive electronics (EIDE) is the hard drive interface that succeeded integrated device electronics (IDE), also known as ATA or ATA-1. The interface acts as an intermediary between the computer and a mass storage device. EIDE provides much faster transfer rates than IDE. | |
| S-ATA DATA CABLE | SATA data cables are used to connect storage devices to your computer's motherboard ("mobo") or SATA controller. |
Sunday, October 23, 2022
21st Century
Sunday, October 16, 2022
Html
A basic HTML table
| Name | Age | Birthdate | Contact# |
|---|---|---|---|
| Raver James Bugtong | 16 | September 1, 2006 | 09356710135 |
| Kurt Edades | 17 | August 5, 2005 | 09669362863 |
| John Dimple Gamayon | 17 | June 26, 2005 | 09558625938 |
| Lovern Serojales | 17 | November 17, 2004 | 09974164084 |
| Charlote Salvatica | 16 | April 22, 2006 | 09261711261 |
This are my seatmates.
Friday, October 14, 2022
Me Again
Welcome to my webpage. I am an ICT student from Macasandig National High School,Raver James C. Bugtong,I'm 16 years old and currently living in Arroville phase2 subd.. Macasandig, Cagayan De Oro City.I love to play basketball,mobile games,card games and board games and that would be all thankyou!
Thursday, October 13, 2022
Me
Hi, I'm Raver James C. Bugtong Welcome to my webpage. I am an 11-ICT student. I'm 16 years old and currently living in Arroville Phase 2 Subd., Macasandig, Cagayan de Oro City. I have inspiration in life, especially in education. None other than my family and this one girl who is always there to support me and be with me in happiness and sadness and will always be my favorite enemy.I love playing basketball,reading manga, and watching movies.
Ano nga ba ang ICT?
ICT SA MAKABAGONG MUNDO Sa mabilis na pag-unlad ng digital na paligid ngayon, ang Information and Communication Technology (ICT)...
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ICT SA MAKABAGONG MUNDO Sa mabilis na pag-unlad ng digital na paligid ngayon, ang Information and Communication Technology (ICT)...
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PARTS OF THE COMPUTER Name Image Function MONITOR A computer monitor is an output device th...























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