Sunday, April 11, 2010

MAINTENANCE OF WOODWORKING TOOLS

The good craftsman takes care of his tools. He has a special place for each tool. He keeps each tool separate from the others. He never keeps his tools mixed up in box.
The good craftsman always uses each tool correctly. He always puts his tools back to their original place after he has used them. He always keeps his cutting tools sharp. He realy knows that a blunt tool will damage the wood.
For this reason, the good craftsman frequently uses the oiolstone to keep his cuttting tools sharp. He does not wait until they will no longer cut all.
The good craftsman ussualy has the best quality tools. There are many cheap tools in the shop, but most of them will give the craftsman trouble. It is better to buy expensive tools and take care of them. They will last a life-time.

Thursday, March 25, 2010

HP 2009M 20-Inch HD LCD Monitor



Technical Details

* Expand your view to include more room for web pages, wide documents and online games, using a 20-inch screen with HP widescreen technology.
* View details clearly with a maximum resolution of 1600 x 900.
* Get crisp, clear images with a 1000:1 contrast ratio.
* Sharpen images and reduce glare with HP BrightView technology.
* Listen to audio clips through space-saving built-in speakers.


Product Description
Give yourself more room for web pages,1 wide documents and photos with a stylish 20-inch monitor featuring both digital and analog connectivity. Expand your view to include more room for web pages, wide documents and online games, using a 20-inch screen with HP widescreen technology. View details clearly with a maximum resolution of 1600 x900. Get crisp, clear images with a 1000:1 contrast ratio. Sharpen images and reduce glare with HP BrightView technology. Listen to audio clips through space-saving built-in speakers. Complement your computer by adding an HP monitor¿designed to be a perfect match with any HP PC or notebook. Free up more desk space with the monitor¿s slim profile that fits a keyboard at its base. Adjust your monitor to your preferred settings, using the swivel and tilt feature. Optimize the display to match your experience¿movies, photos, or games¿by selecting one of the Quick View modes directly from the monitor. Display both digital and analog content, using DVI-D with HDCP and VGA connectivity. Easily connect to a second PC or notebook, using both DVI-D and VGA ports.

HP J3680 Officejet All-in-One Printer



Product Description
Get your office under control with the HP J3680 Officejet All-in-One Printer, scanner, copier, and fax machine. This multifunction color printer produces laser-quality text and colorful documents fast and efficiently.

Print and copy documents at speeds up to 20 pages per minute (ppm) in black and 14 ppm in color. Print quality exceeds that of other all-in-ones at 1200 x 1200 dpi for B&W prints and up to 4800 x 1200 dpi for color prints. The sheet-fed scanner uses 48-bit color depth and produces up to 19,200 dpi resolution in full-color. Unlike other fax machines, the J3680 will fax full-color documents for beautiful, professional-looking transmissions and do it as fast as 3 seconds per page. Paper handling is no problem with the 100-sheet input tray and 20-page automatic document feeder (ADF).

Compatible with Windows and Macintosh, the J3680 measures 16.8 x 8.0 x 7.0 inches and weighs 12.0 pounds. It's backed by 1-year limited hardware warranty with 1-year of technical phone support.

Wednesday, March 17, 2010

Safety Information

Electrical Safety
- To Prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocation the system.
- When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. Disconnect all power cables from the existing system before you add a adevice.
- Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged.
- Seek professional assistance before using an adapter or extension card. These devices could interupt the grounding circuit.
- Make sure that your power supply is set to the voltage avaible in your area.
- If the power supply is broken, contact a qulified service technician or your retailer.

Operational safety
- Before installing the motherboard and adding new devices, carefully read all the manuals that came with the package.
- Before use ensure all cables are correctly connected and the power cables are not damaged. If you detect any damage, contact the dealer immediately.
- To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots, sockets and circuitry.
- Avoid dust, humidity, and temperature extremes. Do not place product in any area where it may become wet.
- Mount the motherboard inside a standard PC enclosure.
- If you encounter technical problems with the product, contact a qualified service technician or dealer.

Monday, March 15, 2010

Mainboard Installation

To install mainboard in a system, follow the procedures :
Identify the mainboard components.
Install a CPU.
Install one or more system memory modules.
Verify that any jumpers or switches are set correctly.
Install the mainboard in a system chasis ( case )
Connect any extension brackets or cables to mainboard
Connect headers
Install any other devices and make the appropriate connections to the mainboard connector headers.
Note :
Before installing mainboard, make sure the jumper JBAT1 is set to normal setting.
Never connect power to the system during onstallation. Doing so may damage the mainboard.