Kyocera 6026, Service Manual

Page: 333 / 375

2PX/2PY
2-3-10
YC32 1 GND - - Ground
Connected to
laser scanner
unit CY 2 NC - - Not used
3 LONBCN O 0/3.3 V DC APCPWB-C sample/hold signal
4 ENBCN O 0/3.3 V DC APCPWB-C laser enable signal
5 PDCN I 0/3.3 V DC (pulse) Horizontal synchronizing signal
6 GND - - Ground
7 NC - - Not used
8 LONBYN O 0/3.3 V DC APCPWB-Y sample/hold signal
9 ENBYN O 0/3.3 V DC APCPWB-Y laser enable signal
10 PDYN I 0/3.3 V DC (pulse) Horizontal synchronizing signal
11 LSUTHERMY - - Not used
12 POLCLK0 O 0/3.3 V DC (pulse) PM-CY clock signal
13 POLRDYN0 I 0/3.3 V DC PM-CY ready signal
14 POLONN0 O 0/3.3 V DC PM-CY: On/Off
15 GND - - Ground
16 +24V3 O 24 V DC 24 V DC power to PM-CY
YC33
1 GND - - Ground
Connected to
paper feeder 2 OPSCLK O 0/3.3 V DC (pulse) Paper feeder clock signal
3 OPRDYN I 0/3.3 V DC Paper feeder ready signal
4 OPSDI I 0/3.3 V DC (pulse) Paper feeder serial communication data
signal input
5 OPSDO O 0/3.3 V DC (pulse) Paper feeder serial communication data
signal output
6 +3.3V1 O 3.3 V DC 3.3 V DC power to paper feeder
7 GND - - Ground
8 OPSEL0 O 0/3.3 V DC Paper feeder selection signal
9 OPSEL1 O 0/3.3 V DC Paper feeder selection signal
10 OPSEL2 O 0/3.3 V DC Paper feeder selection signal
11 +24V3 O 24 V DC 24 V DC power to paper feeder
Connector Pin Signal I/O Voltage Description