4025-XXX

Assembly 22: Power Unit

 

 

 

 

 

Asm-

Part

Units

 

Description

Index

Number

 

 

 

 

 

 

 

 

 

22-1

12G4082

 

1

PWR SUPPLY, 110V

-1

12G4083

 

1

PWR SUPPLY, 220V

-2

12G4084

 

1

FAN, POWER UNIT

NS

11A9095

 

1

POWER CORD LV, U.S., Canada, Australia/New Zealand, Columbia,

 

 

 

 

Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala,

 

 

 

 

Honduras, Mexico, Nicaragua, Panama, Peru, Venezuela, Puerto Rico,

 

 

 

 

US Virgin Islands, Caribbean countries other than Dominican Republic

NS

1339518

 

1

POWER CORD HV, Argentina

NS

1339517

 

1

POWER CORD HV, Peru, Bolivia

NS

1339524

 

1

POWER CORD HV, Chile

NS

1339528

 

1

POWER CORD HV, UK, Ireland, Gulf Countries

NS

1339529

 

1

POWER CORD HV, Austria, Germany, Belgium, Cyprus, Euro English,

 

 

 

 

Finland, Greece, France, Hungary, Czech, Slovak, Netherlands, Norway,

 

 

 

 

Portugal, Turkey, Russia, Poland, Spain, Catalan, Sweden,

NS

1339530

 

1

POWER CORD HV, Israel

NS

1339531

 

1

POWER CORD HV, Switzerland-French, Switzerland-German,

 

 

 

 

Switzerland-Italian

NS

1339532

 

1

POWER CORD HV, Africa

NS

1339520

 

1

POWER CORD HV, Brazil

NS

1339533

 

1

POWER CORD HV, Italy

NS

1339534

 

1

POWER CORD HV, Denmark

7-45Parts Catalog

Page 47
Image 47
Lexmark W820 service manual PWR Supply

W820 specifications

The Lexmark W820 is a robust monochrome laser printer designed for high-volume printing, aimed primarily at medium to large-sized businesses. Known for its speed and efficiency, the W820 is particularly favored in environments where reliability and output quality are of utmost importance.

At the heart of the W820 is its impressive print speed, which can reach up to 55 pages per minute. This quick output ensures that businesses can manage their document needs efficiently without long waiting times. Additionally, the printer features a first-page-out time of approximately 6.5 seconds, allowing users to access their printed documents almost immediately.

One of the key characteristics of the Lexmark W820 is its print resolution, which maxes out at 1200 x 1200 dpi. This high resolution ensures sharp text and detailed graphics, making it suitable for a variety of printing tasks, from simple documents to more complex materials like reports and marketing materials. The printer is also equipped with advanced toner and imaging technology, which contributes to its consistent output quality and longevity.

The W820 supports a variety of media types and sizes, making it versatile for different printing applications. It can handle everything from letter-sized paper to larger tabloid formats, and supports various media weights, enabling organizations to print on everything from plain paper to heavier cardstock. Furthermore, with a maximum paper capacity of up to 3,100 sheets through multiple input trays, users can spend less time on paper loading and more time on actual printing.

Another notable technology in the W820 is its duplex printing feature, which allows users to print on both sides of the paper automatically. This not only saves on paper costs but is also a step towards more environmentally friendly printing practices. The printer is equipped with an advanced processor and generous memory options, which can help in managing complex print jobs and multiple users simultaneously.

The device also offers a range of connectivity options, including USB, Ethernet, and optional wireless printing, making it easy to integrate into various network environments. The user-friendly interface, with a color LCD panel, simplifies navigation through the printer's robust features, ensuring efficient operation.

In summary, the Lexmark W820 stands out as a powerful, efficient, and flexible monochrome laser printer suitable for demanding business settings. Its high speed, resolution, capacity, and advanced features make it a valuable tool for organizations looking to streamline their document management processes.