Toshiba e-STUDIO520 Service Manual page 420

Signal logic
Sensor
RADF open/close sensor (S65)
APS operation (S64)
Jam access cover open/close sensor
(S61)
Original empty sensor (S60)
Lifting tray upper limit detection sensor
(S59)
Original width detection sensor 1 (S56)
Original width detection sensor 2 (S57)
Original width detection sensor 3 (S58)
Original registration (S55)
Original tray sensor (S53)
Lifting tray lower limit detection sensor
(S62)
Original intermediate transport sensor
(S70)
Small original exit sensor (S67)
Read sensor (S69)
Small original reverse sensor (S66)
Large original exit sensor (S68)
Original length detection sensor (S63)
Sensor
Original tray width sensor (S54)
e-STUDIO520/600/720/850 REVERSING AUTOMATIC DOCUMENT FEEDER (RADF)
Connector level 5V ("1")
RADF open
APS OFF
Cover close
No original
Upper limit
Original existing
Original existing
Original existing
Original existing
Original existing
Lower limit
Original existing
Original existing
No original
No original
No original
No original
Connector level more than 4 V
Guide maximum
16 - 84
Connector level 0V ("0")
RADF close
APS ON
Cover open
Original existing
—
No original
No original
No original
No original
No original
—
No original
No original
Original existing
Original existing
Original existing
Original existing
Connector level less than 1 V
Guide minimum
March 2005 © TOSHIBA TEC