Olivetti d-Color MF2613En, Service Manual

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2PV/2PW-3
2-3-17
YC39 16 HYPINT I 0/3.3 V DC Sleep return signal: On/Off
Connected to
relay PWB 17 PSSLEEPN O 0/3.3 V DC Sleep mode signal: On/Off
YC40 1 GND - - Ground
Connected to
laser scanner
unit CY 2
VREFY O
Analog APCPWB-Y Laser power reference
voltage
3 +3.3V3 O 3.3 V DC 3.3 V DC power to APCPWB-Y
4 PDYN I 0/3.3 V DC (pulse) Horizontal synchronizing signal
5 VDOYP O LVDS APCPWB-Y video data signal (+)
6 VDOYN O LVDS APCPWB-Y video data signal (-)
7 GND - - Ground
8
VREFC O
Analog APCPWB-C Laser power reference
voltage
9 +3.3V3 O 3.3 V DC 3.3 V DC power to APCPWB-C
10 PDCN I 0/3.3 V DC (pulse) Horizontal synchronizing signal
11 VDOCP O LVDS APCPWB-C video data signal (+)
12 VDOCN O LVDS APCPWB-C video data signal (-)
YC41 1 +24V1 O 24 V DC 24 V DC power to CONFM
Connected to
controller fan
motor 2 CONTFAN
DRN O 0/12/24 V DC CONFM: Full speed/Half speed/Off
YC42 1 +24V1 O 24 V DC 24 V DC power to RFM
Connected to
right fan
motor 2 RFANDRN O 0/12/24 V DC RFM: Full speed/Half speed/Off
YC43 1 +5V1 - 5 V DC 5 V DC power to OPPWB
Connected to
operation
panel PWB 2 POWERKEY I 0/3.3 V DC Power key input signal
3 FPRSTN O 0/3.3 V DC OPPWB reset signal
4 PANTXD O 0/3.3 V DC (pulse) OPPWB transmission data
5 PANRXD I 0/3.3 V DC (pulse) OPPWB received data
6 +3.3V O 3.3 V DC 3.3 V DC power to OPPWB
7 PANEL_
MODE1 O 0/3.3 V DC OPPWB mode signal
8 GND - - Ground
9 PANEL_
MODE0 O 0/3.3 V DC OPPWB mode signal
Connector Pin Signal I/O Voltage Description
Service Manual
Y116650-5