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PRXD
Reception Signal
pTCKD
Not Used
pTRPKEP1
Transport Unit Solenoid Signal
pTRPKEP2
Transport Unit Solenoid Signal
pTRPMDA
Transport Unit Motor Signal
pTRPMDB
Transport Unit Motor Signal
pTRPMNA
Transport Unit Motor Signal
pTRPMNB
Transport Unit Motor Signal
PTXD
Transmission Signal
pVREF1
Transport Unit Motor Current Setup Signal
pVREF2
Transport Unit Motor Current Setup Signal
pZCIN
Heater Control Signal
R/W
Data Read/Write Select Signal
RCV (-)
Handset Receiver
RCV (+)
Handset Receiver
RS
Resister Select Signal
RX-
Reception Data "-" Signal
RX+
Reception Data "+" Signal
RXD
Reception Data Signal
SCN[0]
Key Scan Signal
SCN[1]
Key Scan Signal
SCN1
Key Scan Signal
SCN2
Key Scan Signal
SCN3
Key Scan Signal
SCN4
Key Scan Signal
SCN5
Key Scan Signal
SCPURXD5V
Reception Data Signal
SCPUTXD5V
Transmission Data Signal
SMEMID[0]
Memory ID
SMEMID[1]
Memory ID
SMEMID[2]
Memory ID
SMEMID[3]
Memory ID
SPKOUT
Monitor Signal
T1
Line Signal for the External Telephone
T2
Line Signal for the External Telephone
TGND
Ground
THERM
Thermistor Output Signal
THERM2
Thermistor Output Signal
TONERSEN
Toner Sensor Signal
TR0
Transfer Control Cleaning Output
TR1
Transfer Control Transfer Output
TRCP
+2.5 VDC Power Supply
TURS
Not Used
TX-
Transmission Data "-" Signal
TX+
Transmission Data "+" Signal
TXD
Transmission Data Signal
Glossary of Electrical Abbreviations
Signal Name
Description
