7. IMAGE PROCESSING

7.1 General Description

The following diagram shows the process of the equipment from scanning of original to writing data on the photoconductive drum surface.

Scannng secton

Orgnal

Orgnal glass

Lens

Scannng secton

[CCD]

Image processng secton

Wrtng secton

 

 

7

Image processng/

 

Image processng/

 

 

Laser drve secton

scannng control

 

wrtng control

 

 

secton

 

secton

 

 

[LDR]

[SLG]

 

[LGC]

 

 

 

 

 

 

 

 

 

System secton [SYS]

Semconductve laser element

Photo-

conductve

drum

Fig. 7-101

The followings are the boards used for image processing.

Board

Function

 

 

SLG board

High quality image processing, image memory editing, editing processing,

gamma correction, gradation processing, scanner high quality image

 

 

processing and external output system interface

 

 

LGC board

Smoothing processing, external input system interface, image area control,

 

laser related control and printer high quality image processing

 

 

© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved 7 - 

e-STUDIO350/352/353/450/452/453

05/11

IMAGE PROCESSING

 

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Image 147
Toshiba 353, 452, 453, 350 service manual Image Processing, Followings are the boards used for image processing
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350, 353, 453, 452 specifications

The Toshiba 452, 282, and 352 models represent a significant leap in multifunction printing technology, designed for office environments that prioritize efficiency, reliability, and advanced features. These models are part of Toshiba's commitment to innovation and sustainability, emphasizing quality output while reducing environmental impact.

One of the standout features of the Toshiba 452, 282, and 352 is their exceptional print quality. These multifunction printers utilize a high-resolution printing technology that ensures sharp text and vibrant images, making them suitable for a wide range of business applications, from standard documents to high-quality marketing materials. The printers are equipped with a versatile paper handling system, allowing users to accommodate various paper sizes and types, thereby enhancing their overall productivity.

In terms of speed, these models deliver impressive performance, with the capability to print up to 45 pages per minute for the 452, 28 pages per minute for the 282, and 35 pages per minute for the 352. This high-speed output is coupled with a fast first-page out time, ensuring that users spend less time waiting and more time focusing on their core business activities.

Moreover, the Toshiba 452, 282, and 352 are designed with user-friendly interfaces. Their intuitive touch-screen displays simplify navigation and operation, allowing users to quickly access frequently used functions. Customizable workflows and one-touch shortcuts further enhance usability, enabling employees to optimize their time in busy office settings.

Another crucial aspect of these models is their commitment to energy efficiency. Toshiba employs advanced technologies to ensure that the printers consume less power without compromising on performance. This not only helps businesses reduce their carbon footprint but also contributes to cost savings on energy bills.

Security is another critical feature integrated into the Toshiba 452, 282, and 352. With the increasing importance of data protection, these printers offer robust security measures, such as user authentication, secure printing, and data encryption. These features help safeguard sensitive information and ensure compliance with industry regulations.

Additionally, the multifunction capability of these printers allows them to serve as copiers, scanners, and fax machines, providing a comprehensive solution for office document management. Their ability to scan documents to email or to network folders enhances collaboration among team members.

In summary, the Toshiba 452, 282, and 352 models are versatile multifunction printers that offer a blend of speed, quality, and user-friendly features. Their commitment to sustainability and security makes them ideal choices for modern office environments looking to enhance productivity and efficiency.
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