separate printers that were mentioned throughout the video: the Dot Matrix Printer, the Inkjet Printer, and the Laser Printer. After learning how to identify the printers, the video progressed into how to identify the four different connectors: centronics, parallel, USB, and SCSI. The main purpose of this video was to demonstrate how to properly connect a printer in order to enhance its performance. Topics: A Printer_Hardware 1. Dot Matrix 2. Inkjet Printer 3. Laser Printer 4. Six steps
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REPORT [pic] Presented to Dr. Joseph Wakim BAD 433 Notre Dame University Presented by Lina Khadij Nay Harfouche January 9, 2009 Introduction Indevco group was founded in 1972 by George Frem. Likewise, continuing to respond to Lebanon's market needs, Frem founded Sanita in response to the country's emerging consumerism and lack of refuse disposal systems. In this report, we discuss one of Indevco Group’s companies, namely Sanita. We shed the light on Sanita’s role
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The EMI (Electromagnetic Interface) created by electric source. Never open a CRT monitor case because it store an electrical charge and touching that charged it may cause serious injuries. There are three types of printers, Dot Matrix, Inkjet, and Laser. The dot matrix printer is an impact printer, used in printing multi-part forms. These printers are usually slow and loud. The Inkjet printer uses a thermal bubble and piezoelectric technology. The thermal bubble use
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Centre for Pre-University Studies FRA/FRB FRA/FRB April Intake Semester 1 2015/2016 Lecture Notes Workbook FPIT1023 Information and Communication Technology Prepared By: chai li kuen, chang pei fah, chik soon leong Name of Student: ________________________________________ Class: ________________________________________ Name of Lecturer/Tutor: ________________________________________ *The contents are not for sale and strictly meant for internal circulation only
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accommodate high-definition video Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall 3 Output Devices: Engaging Our Senses • Monitors (con’t.) o Passive-matrix (Also known as dual scans) • Least expensive • Too slow for full-motion video • Electrical current charges groups of pixels o Active-matrix (also known as thin-film transistor [TFT] technology) • Used for better on-screen color quality • Charges each pixel individually as needed Copyright © 2012 Pearson Education
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Video 1.07 talked about different ports and connections on a computer motherboard or integrated card. Serial ports are male and have 9 to 25 connector pins. Parallel ports are female and have 25 connector pins. Serial connections send information one bit at a time while parallel connections send information 8 bits at a time. Game ports are female and contain 15 pins in 2 rows. Modern mouse and keyboard connections are PS/2, USB, or wireless. NIC connections convert parallel communication to serial
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第一章 SAS 软件入门 1.1 SAS 语言 许多软件要么是菜单驱动，要么是命令驱动（输入命令——看结果） 。SAS 两者都不是，在 SAS 中，你用一个叫做 SAS 程序的一系列指令语句，这些程序可以表达出你想做的事情，并 用 SAS 语言写下来。SAS 有菜单驱动栏，比如 SAS 企业向导模块，它使 SAS 看起来像一个点 击的软件， 但这些模块仍然使用 SAS 语言为你写程序。 如果你试图用 SAS 写下你自己的程序， 那就要具备一定的灵活性。 SAS 程序 一个 SAS 程序就是一个按顺序执行的语句序列，一个语句给 SAS 下达信息和指 令， 且必须要正确的安放。 一个常用来与 SAS 程序做类比的例子是去银行取款， 你进入银行、 排队、轮到你，那么你会对柜台谁你想做的事，叙述语句可能会是这样： I would like to make a withdrawal. My account number is 0937. I would like$200. Give me five 20s and two 50s. 注意第一句话说了你想做的事情，
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SABMiller STRATEGY The direction & scope of an org over the long term, which achieves advantage in a changing environment through its configuration of resources & competencies with the aim of fulfilling stakeholder expectations. * 3-5 plans are appropriate according to Fast Moving Consumer Goods (FMCG) companies, which includes non-food consumer products Porter’s Generic Strategies (Bases of Competitive Advtg) Differentiation Strategy – differentiates its products from competitors’
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5 Internet services 4 5.1 Dial-up 5.2 Broadband 5.3 Wireless 5.4 Network Diagram 5 6 Printers 6 6.1 Dot-matrix 6.2 Laser 1 Introduction Uncle Jake wishes to buy a computer for his daughter (Denise) to do her homework. He is not
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Video Summary 1 Topics covered in the videos 1.07, 1.09 and 1.11 * Ports * Connectors * Monitors * Video buses * Troubleshooting * Printers Ports * Serial ports transmit data 1 bit at a time. They are usually male and have 9-25 pins. * Parallel ports transmit data 8 bits at a time and are generally female with 25 pins. * Game ports have 15 pins laid out in two rows (female). * Video monitors have 15 pins but are laid in three rows (male) Connectors *
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