Kyocera Mita DC-1560, Service Manual

Page: 260 / 289

1AF
3-6-22
Terminals (CN) Voltage Remarks
1-9 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 0), output
1-10 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 1), output
1-11 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 2), output
1-12 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 3), output
1-13 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 4), output
1-14 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 5), output
1-15 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 6), output
1-16 4-3 24/0 V DC (pulse) OPCB scan sink (DEG 7), output
1-17 4-3 0/5 V DC (pulse) OPCB return (KEY 0), input
1-18 4-3 0/5 V DC (pulse) OPCB return (KEY 1), input
1-19 4-3 0/5 V DC (pulse) OPCB return (KEY 2), input
1-20 4-3 0/11.7 V DC Developing bias on/off, output
1-21 4-3 0/15.9 V DC Main charging on/off, output
1-22 4-3 0/15.9 V DC Transfer charging on/off, output
1-23 4-3 0/24 V DC Separation charging on/off, output
1-24 4-3 0 – 5 V DC Grid control voltage, output
1-25 4-3 0 – 5 V DC Main charging control voltage, output
1-26 4-3 0 – 5 V DC Transfer charging control voltage, output
1-27 4-3 0/5 V DC HVTPCB abnormality detection, input
2-1 4-3 24 V DC 24 V DC supply for BYPSOL, output
2-2 4-3 0/24 V DC BYPSOL on/off, output
2-3 4-3 24 V DC 24 V DC supply for PFSOL, output
2-4 4-3 0/24 V DC PFSOL on/off, output
2-5 4-4 5 V DC CASDSW scan sink, output
2-6 4-4 0/5 V DC (pulse) CASDSW on/off, input
2-7 2-9 1.2 V DC DC supply for ESW, output
2-8 2-9 0/5 V DC ESW on/off, input
3-1 3-2 0/5 V DC (pulse) Serial communication with ADF (option),
output
3-3 3-4 0/5 V DC (pulse) Serial communication with ADF (option),
input
4-1 4-3 24 V DC 24 V DC supply, input
4-2 4-4 5 V DC 5 V DC supply, input
4-5 4-3 0/24 V DC (pulse) HL light intensity control PWM, output
4-6 4-3 0/24 V DC H on/off, output
4-7 4-4 24/0 V DC SSW2 on/off, input
5-2 5-1 5/0 V DC LHPSW on/off, input