Diagram Of Signal Blocks - Toshiba MR-3011 Service Manual

4.3 Diagram of Signal Blocks

PPC (copier)
ACK
VARID
EMPTY
RxD
SGND
TxD
SGND
DF-ACK
DF-REQ
REQ
RADFCNT
DC+24V
(Supplied from copier)
*1
P+5V
( )
Supplied from copier
DC+5V
( )
Supplied from copier
*1 Available only for MR-3011
October 2000 © TOSHIBA TEC
RADF (Reversing Automatic Document Feeder)
PWA-LGC-F513
JAM-SW JAMSW
RADF-OPN-SW OPNSW
EMP-SNS EMPS
REG-SNS REGS
EXIT-SNS EXITS
SIZE-SNS1 SIZES1
SIZE-SNS2 SIZES2
SIZE-SNS3 SIZES3
TRY-SNS TRYS
RADF-OPN-SNS OPNS
MCLK-SNS MCLK
LENG-SNS LENGS
READ-SNS READS
RVR-SNS RVRS
4-4
Sensor
input
circuit
CPU
Commu-
nication
circuit
DC+24V
Irruptive
current
control
circuit
P+5V
DC+5V
ROM
EEPROM
Driver RSOL RSOL
Driver FAN FAN
Driver FMOT FMOT
RDMOT
RDMOT
Driver
RVMOT
RVMOT
MR-3011/3012 SYMBOLS