A comparable laser printer requires a new print drum and toner cartridge every 4, 000 pages, most of which wind up in the ... and H-P and other printer manufacturers are now recommending that users change the ozone filters in their machines more ... Numerous companies provide this remanufacturing service which results in cartridges costing about one-half the price ... Other computer supplies that can be recycled include batteries from portable computers, diskettes , usera#39;s manuals, anbsp;...
|Title||:||Computers and information processing|
|Author||:||Floyd Fuller, William A. Manning|
|Publisher||:||Boyd & Fraser Pub Co - 1994-01-01|