Symbols And Functions Of Various Components; Motors; Sensors And Switches - Toshiba e-STUDIO206L Service Manual

3.3

Symbols and Functions of Various Components

The column "P-I" shows the page and item number in the parts list.
3.3.1

Motors

Symbol Name
M1 SCAN-MOT
Scan motor
M2 PU-FAN
Process unit fan
M3 POL-MOT
Polygonal motor
M4 TNR-MOT
Toner motor
M5 ADU-MOT
ADU motor
M6 SYS-FAN-MOT
SYS/HDD cooling fan
M7 POW-FAN
Switching regulator cooling fan
M8 MAIN-MOT
Main motor
M9 TRU-FAN
TRU fan
M10 EXIT-MOT
Exit motor
M11 TRAY-U-MOT
Upper tray-up motor
M12 TRAY-L-MOT
Lower tray-up motor
M13 OCT-GT-MOT
offset gate motor
M14 REV-MOT
Reverse motor
3.3.2

Sensors and switches

Symbol Name
S1-5 APS1-3, APS-C, APS-R
Automatic original detection sensor
S6 PLTN-SNR
Platen sensor
S7 HOME-SNR
Carriage home position sensor
© 2011-2014 TOSHIBA TEC CORPORATION All rights reserved
Function
Driving the carriages
Cooling down the process unit
Driving the polygonal mirror
Transporting toner from the toner
cartridge to the developer unit
Driving the automatic duplexing unit
Cooling down the SYS board and hard
disk
Cooling down the High-voltage
transformer and switching regulator
Driving the drum, developer unit, fuser
unit, registration roller, transport rollers,
feed rollers and pickup rollers
Assisting the paper separation process
Driving the exit roller
Driving the lifting movement of trays in
upper drawer
Driving the lifting movement of trays in
lower drawer
Driving the offset gate
* e-STUDIO356/456/ 506 / 357/457/
507 only
Driving the reverse roller
* e-STUDIO356/456/506 / 357/457/
507 only
Function
Original size detection
* e-STUDIO206L/256/356/456/506
only
Opening/closing detection of original
cover or RADF
* e-STUDIO206L/256/356/456/506
only
Carriage home position detection
e-STUDIO206L/256/306/356/456/506 / 207L/257/307/357/457/507
3 - 19
Remarks P-I
Fig. 3-5 15-14
Fig. 3-7 1-25
Fig. 3-8 11-1
Fig. 3-8 14-29
Fig. 3-10 8-1
Fig. 3-11
Fig. 3-10 9-3
Fig. 3-11
Fig. 3-10 4-14
Fig. 3-11
Fig. 3-10 14-21
Fig. 3-11
Fig. 3-14 13-9
Fig. 3-15
Fig. 3-14 33-18
Fig. 3-15
Fig. 3-17 7-18
Fig. 3-17 7-18
Fig. 3-15 34-24
Fig. 3-15 34-22
Remarks P-I
Fig. 3-5 S1-4:
12-16
S5:
12-17
Fig. 3-5 15-31
Fig. 3-5 12-25
OUTLINE OF THE MACHINE
3