Olivetti d-Color MF2613En, Service Manual

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2PV/2PW
2-3-11
YC34 1 TNSENM I Analog TS-M detection voltage
Connected to
drum relay
PWB 2 ERASECDR O 0/24 V DC CL-C: On/Off
3 TNSENK I Analog TS-K detection voltage
4 ERASEMDR O 0/24 V DC CL-M: On/Off
5 DLPTHERM I Analog DEVTH detection voltage
6 ERASEKDR O 0/24 V DC CL-K: On/Off
7 +3.3V2 O 3.3 V DC 3.3 V DC power to DRRPWB
8 EECLK O 0/3.3 V DC (pulse) EEPROM clock signal
9 GND - - Ground
10 EEDATA I/O 0/3.3 V DC (pulse) EEPROM data signal
11 TNSENY I Analog TS-Y detection voltage
12 ERASEYDR O 0/24 V DC CL-Y: On/Off
13 TNSENC I Analog TS-C detection voltage
YC35 1 DLPDIRN I 0/3.3 V DC DEVRSW: On/Off
Connected to
developing
release
switch and
developing
release
motor 2 GND - - Ground
3 DLPCMOTA O 24/0 V DC DEVRM: Forward/Stop (Reverse)
4 DLPCMOTB O 24/0 V DC DEVRM: Reverse/Stop (Forward)
YC36 1 LSUMOTA O 24/0 V DC LSUCM: Forward/Stop (Reverse)
Connected to
LSU clean-
ing motor 2 LSUMOTB O 24/0 V DC LSUCM: Reverse/Stop (Forward)
YC37 1 STDUBN O 0/24 V DC (pulse) DUM drive control signal
Connected to
duplex motor 2 STDUAN O 0/24 V DC (pulse) DUM drive control signal
3 STDUB O 0/24 V DC (pulse) DUM drive control signal
4 STDUA O 0/24 V DC (pulse) DUM drive control signal
YC38 1 PREMOTDRN O 0/24 V DC FPRM: On/Off
Connected to
fuser pres-
sure release
motor 2 GND - - Ground
YC40 1 +24V1 O 24 V DC 24 V DC power to FUFM
Connected to
fuser fan
motor 2 FUFANDRN O 0/12/24 V DC FUFM: Full speed/Half speed/Off
Connector Pin Signal I/O Voltage Description
Service Manual
Y116650-5