June 2005 © TOSHIBA TEC MR-3018 GENERAL DESCRIPTION
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2.5 Diagram of Signal Blocks
Fig.2-4
Equipment
RxD
TxD
REQ
ACK
DF-REQ
DF-ACK
SCAN-ST
CNT
DC 24V
DC 5V
Downlad jig
Reset IC
CPU
Driver
Driver
Driver
Driver
Driver
Driver
Original feed motor (M1)
Jam access cover opening/closing switch (SW1)
Read motor (M2)
Original exit/reverse motor (M3)
Fan motor (M4)
Original pickup solenoid (SOL1)
Gate solenoid (SOL2)
RADF
Original tray sensor (S1)
Original tray width sensor (S2)
Original empty sensor (S3)
Original length detection sensor (S4)
Original registration sensor (S5)
Original width detection sensor-1 (S6)
Original width detection sensor-2 (S7)
Original intermediate transport sensor (S8)
Read sensor (S9)
Original exit/reverse sensor (S10)
Jam access cover sensor (S11)
RADF opening/closing sensor (S12)
