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How to Read CRT Tube Part Numbers
All picture tubes, whether monochrome or color type are identified by a specific code consisting of numbers and letters. The codes are different from each other because different tubes have different characteristics.

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Your Printer Is Out Of Ink -- Now What?
We've all been there. You're in the middle of printing out an important document and your printer suddenly stops.

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Would You Like An Extended Warranty With That?
Should you buy an extended warranty with your laptop? You may not want to think about it now, but sooner or later, something is going to break down on your laptop. When it happens, the big question will be who gets stuck with the bill, you or the manufacturer.

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Personal Asset Preventive Maintenance Software
Personal asset preventive maintenance software exists to help people manage and maximize the value of their assets. Common types of personal asset preventive maintenance software deal with taxes and investments.

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How To Choose A Computer Case
Things to Consider When Choosing a Computer CaseIn the past, computer cases were all very similar? Clones of the same boring, beige box. With all of the choices available today, this is no longer the 'case', and people can use their systems' chassis as a means to express themselves and to set their system apart from the rest.

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Motherboard Basics
A recent Tech Tip covered the basics of selecting a computer case and made mention of the various sizes that correspond to motherboards of different form factors. A few people wrote in expressing interest in understanding more about the basics of motherboards, and that's exactly what this Tech Tip intends to address.

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The Road Ahead
We live in an area that has begun to use GreenBins for household waste. Our regular garbageis picked up every other week and the onlyweekly garbage collection is our green plasticbins, to be filled with leftover food productsand other organic waste.

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SED is Coming
One of the bigger challenges facing display manufacturers is to develop a picture with the same warm characteristics as Cathode Ray Tube, but with far less weight and size.The disadvantage of CRT, however is the size, weight and power consumption.

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Best DVDs for Your Personal DVD Player
When bought personal DVD player, the very next thing to do is purchasing an important DVDs collection with your favourite movies, documentaries, shows, cartoons. Here are few hints before buying.

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What Is A Fuse? And How To Test It.
A fuse is a very thin wire, which either melts or vaporizes when too much current flows through it. The thin wire may be made of aluminum, tin-coated copper or nickel.

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Buying a New Computer
Someone recently asked me "I teach senior citizens in a community based free computer lab. They often ask what to look for when buying a computer, what software they need for email, basic Internet usage, word processing, etc.

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Security Risks and Ways to Decrease Vulnerabilities in a 802.11b Wireless Environment
IntroductionThis document explains topics relating to wireless networks. The main topics discussed include, what type of vulnerabilities exist today in 802.

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Expansion Cards Part 2: AGP
Expansion Cards Part 2: AGPThe first in this series of Tech Tips on expansion cards took a look at the PCI slot, and the variety of devices that may find their home in one. Graphics cards are one of the many items that may be used in a PCI slot, but the demands of fast-paced video games require more speed and greater bandwidth than the PCI Bus can provide.

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Using System Restore to Save Yourself from Formatting Your Hard Drive
It is the most annoying thing when one day you use your computer and nothing seems to work fine. Program freezes, files get corrupted or internet doesn't work.

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Getting The Proper Laptop Screen Size
Are you sick of viewing everything on that small screen that your current notebook comes with? Do you want your next laptop to have screen size that you are more comfortable with? Well read on.In this article we will take a look at all the common screen sizes found on the many various laptops currently in existence, as well as which ones may be best for you and why.

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JunxionBox -- WiFi Access Everywhere
Now you can more easily access the Internet wherever mobile phone carriers offer high-speed data service coverage.The JunxionBox enables multiple computing devices with Ethernet or Wi-Fi (like laptops, desktops, handhelds and remote computers) to connect with the web through your mobile phone service provider's wireless PC Card modem.

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Obsolete Is A Dirty Word (Intel Pentium 64 Bit Microchip)
Get ready everyone, home computers are about to set new LAN speed records! The Intel 64-bit microchip will soon be powering the new line of Pentium 4 computers. This long awaited sizzling fast release will be heading to store shelves across America just in time for the new blazing fast Windows 64-bit operating system.

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Drop On Demand Printers
Most HP and Epson printers are drop on demand printers. They use electrical pulses to fulfill requests for ink.

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Ink Cartridges & Printing - Poor Print Quality Solutions
Why are there faint areas or gaps in my print out?* Unlikely, but your paper may need changing due to its deterioration due to its age.* Check that the type of paper you are using in your printer matches ('Media Type') the setting in the printer software 'Main Menu' or 'Print' dialog box.

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Learn About The Three Basic Types Of Computer Mouse
1) Mechanical: This is a type of computer mouse that has a rubber or metal ball on its underside and it can roll in every direction. Sensors within the mouse, which are mechanical, detect the direction in which the ball is moving and moves the pointer on the screen in the same direction.

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