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A PC speaker is a loudspeaker built into some IBM PC compatible computers. The first IBM Personal Computer , model 5150 , employed a standard 2.25 inch magnetic driven (dynamic) speaker. [ 1 ] More recent computers use a tiny moving-iron or piezo speaker instead. [ 2 ]
A sound card (also known as an audio card) is an internal expansion card that provides input and output of audio signals to and from a computer under the control of computer programs. The term sound card is also applied to external audio interfaces used for professional audio applications.
In the context of an operating system, a device driver is a computer program that operates or controls a particular type of device that is attached to a computer or automaton. [1] A driver provides a software interface to hardware devices, enabling operating systems and other computer programs to access hardware functions without needing to ...
There are a number of other companies (AMD, Microchip, Altera, etc.) making specialized chipsets as part of other ICs, and they are not often found in PC hardware (laptop, desktop or server). There are also a number of now defunct companies (like 3com, DEC, SGI) that produced network related chipsets for us in general computers.
Computer speakers, or multimedia speakers, are speakers sold for use with computers, although usually capable of other audio uses, e.g. for an MP3 player. Most such speakers have an internal amplifier and consequently require a power source, which may be by a mains power supply often via an AC adapter , batteries, or a USB port.
Asus Eee PC 1215P Seashell with Intel dual-core cpu (N 570) and a 12.1" HD display The EEE PC900 has a tendency for the display to fail with black blobs due to air leakage. This is repairable but depending on exact replacement unit sometimes needs the eight-pin EEPROM moved from the old display to the new one, and a single track linked to ...
C-Media Electronics, Inc. (Chinese: 驊訊電子; pinyin: Huáxùn Diànzǐ) is a Taiwan computer hardware company that manufactures processors for PC audio and USB storage, and wireless audio devices. Many of their PCI audio solutions can be found in the Xonar sound cards developed by ASUS.
The laptop supports up to Intel Core i7 processor, up to 12 GB of RAM, up to a 2 TB HDD and up to a Nvidia 940M video card. The I/O consists of a combo audio jack, a VGA port, 2 × USB 3.0 port (s), 1 × USB 2.0 port (s), a RJ45 LAN Jack and a HDMI.