Toshiba e-STUDIO453 Service Manual page 36

(2) Sensors and switches
Symbol
2
S1-5 APS1-3, APS-C, APS-R
Automatic original detection sensor
S6 HOME-SNR
Carriage home position sensor
S7 PLTN-SNR
Platen sensor
S8 TNR-SW
Toner cartridge switch
S9 USD-TNR-FLL-SNR1
Toner bag full detection sensor-1
S10 USD-TNR-FLL-SNR2
Toner bag full detection sensor-2
S11 ATTNR-SNR
Auto-toner sensor
S12 TEMP/HUMI-SNR
Temperature/humidity sensor
S13 RGST-SNR
Registration sensor
S14 FED-U-SNR
Upper drawer feed sensor
S15 FED-L-SNR
Lower drawer feed sensor
S16 CST-U-TRY-SNR
Upper drawer tray-up sensor
S17 CST-L-TRY-SNR
Lower drawer tray-up sensor
S18 EMP-U-SNR
Upper drawer empty sensor
S19 EMP-L-SNR
Lower drawer empty sensor
S20 NEMP-U-SNR
Upper drawer paper stock sensor
S21 NEMP-L-SNR
Lower drawer paper stock sensor
e-STUDIO350/352/353/450/452/453
OUTLINE OF THE MACHINE
Name
Original size detection
Carriage home position detection
Opening/closing detection of platen
cover or RADF
Toner cartridge presence/absence
detection
Detecting if the used toner is full in the
toner bag
Detecting the presence/absence of the
toner bag
Used toner amount defection in the
toner bag
Detecting the density of toner in the
developer unit
Detecting the temperature and
humidity inside of the equipment
Detecting the paper transport at the
registration roller section
Detecting paper jam and paper
transport at upper drawer feeding
section
Detecting paper jam and paper
transport at lower drawer feeding
section
Position detection of the lifting tray of
the upper drawer
Position detection of the lifting tray of
the lower drawer
Paper presence/absence detection in
the upper drawer
Paper presence/absence detection in
the lower drawer
Paper amount detection in the upper
drawer
Paper amount detection in the lower
drawer
2 - 16
Function
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Remarks P-I
B-1 S1-4:P10
- I12
B-1 P10 - I17
B-1 P13 - I10
D-1 P28 - I23
D-1 P12 - I28
D-1 P25 - I59
D-2 P26 - I19
D-1 P5 - I15
G P19 - I11
G P19 - I11
G P19 - I5
F P14 - I30
F P14 - I30
F P14 - I30
F P14 - I30
F P14 - I30
F P14 - I30