2

(2)Sensors and switches

Symbol

Name

Function

Remarks

P-I

 

 

 

 

 

S1-5

APS1-3, APS-C, APS-R

Original size detection

B-1

S1-4:P10

 

Automatic original detection sensor

 

 

- I12

 

 

 

 

 

S6

HOME-SNR

Carriage home position detection

B-1

P10 - I17

 

Carriage home position sensor

 

 

 

 

 

 

 

 

S7

PLTN-SNR

Opening/closing detection of platen

B-1

P13 - I10

 

Platen sensor

cover or RADF

 

 

 

 

 

 

 

S8

TNR-SW

Toner cartridge presence/absence

D-1

P28 - I23

 

Toner cartridge switch

detection

 

 

 

 

 

 

 

S9

USD-TNR-FLL-SNR1

Detecting if the used toner is full in the

D-1

P12 - I28

 

Toner bag full detection sensor-1

toner bag

 

 

 

 

 

 

 

S10

USD-TNR-FLL-SNR2

Detecting the presence/absence of the

D-1

P25 - I59

 

Toner bag full detection sensor-2

toner bag

 

 

 

 

Used toner amount defection in the

 

 

 

 

toner bag

 

 

 

 

 

 

 

S11

ATTNR-SNR

Detecting the density of toner in the

D-2

P26 - I19

 

Auto-toner sensor

developer unit

 

 

S12

TEMP/HUMI-SNR

Detecting the temperature and

D-1

P5 - I15

 

Temperature/humidity sensor

humidity inside of the equipment

 

 

 

 

 

 

 

S13

RGST-SNR

Detecting the paper transport at the

G

P19 - I11

 

Registration sensor

registration roller section

 

 

 

 

 

 

 

S14

FED-U-SNR

Detecting paper jam and paper

G

P19 - I11

 

Upper drawer feed sensor

transport at upper drawer feeding

 

 

 

 

section

 

 

 

 

 

 

 

S15

FED-L-SNR

Detecting paper jam and paper

G

P19 - I5

 

Lower drawer feed sensor

transport at lower drawer feeding

 

 

 

 

section

 

 

 

 

 

 

 

S16

CST-U-TRY-SNR

Position detection of the lifting tray of

F

P14 - I30

 

Upper drawer tray-up sensor

the upper drawer

 

 

 

 

 

 

 

S17

CST-L-TRY-SNR

Position detection of the lifting tray of

F

P14 - I30

 

Lower drawer tray-up sensor

the lower drawer

 

 

 

 

 

 

 

S18

EMP-U-SNR

Paper presence/absence detection in

F

P14 - I30

 

Upper drawer empty sensor

the upper drawer

 

 

 

 

 

 

 

S19

EMP-L-SNR

Paper presence/absence detection in

F

P14 - I30

 

Lower drawer empty sensor

the lower drawer

 

 

 

 

 

 

 

S20

NEMP-U-SNR

Paper amount detection in the upper

F

P14 - I30

 

Upper drawer paper stock sensor

drawer

 

 

 

 

 

 

 

S21

NEMP-L-SNR

Paper amount detection in the lower

F

P14 - I30

 

Lower drawer paper stock sensor

drawer

 

 

 

 

 

 

 

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

2 - 16 © 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved

OUTLINE OF THE MACHINE

 

Page 36
Image 36
Toshiba 452, 453, 350, 353 service manual Sensors and switches

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.