Utax P-C2160DN, Service Manual

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2PS/2PT
2-3-6
YC10 1 LEDA O 3.3 V DC 3.3 V DC power to WTS
Connected to
waste toner
sensor 2 LEDK O 0/3.3 V DC (pulse) WTS LED emitter signal
3 PTRE I Analog WTS detection signal
4 PTRC O 3.3 V DC 3.3 V DC power to WTS
YC11 1 +24V3 O 24 V DC 24 V DC power to HVPWB
Connected to
high voltage
PWB 2 +24V3 O 24 V DC 24 V DC power to HVPWB
3 T1CCNT O PWM Primary transfer bias control voltage
(Cyan)
4 HVCLKY O 0/3.3 V DC (pulse) Developing bias clock signal (Yellow)
5 T1MCNT O PWM Primary transfer bias control voltage
(Magenta)
6 HVCLKC O 0/3.3 V DC (pulse) Developing bias clock signal (Cyan)
7 T2CNT O PWM Secondary transfer bias control voltage
8 BCMCNT O PWM Developing magnet roller bias control
voltage (Cyan)
9 CLCNT O PWM Cleaning bias control voltage
10 BKMCNT O PWM Developing magnet roller bias control
voltage (Black)
11 T1YCNT O PWM Primary transfer bias control voltage
(Yellow)
12 BKSCNT O PWM Developing sleeve roller bias control
voltage (Black)
13 T1KCNT O PWM Primary transfer bias control voltage
(Black)
14 BYSCNT O PWM Developing sleeve roller bias control
voltage (Yellow)
15 MYCNT O PWM Charger roller control voltage (Yellow)
16 BMMCNT O PWM Developing magnet roller bias control
voltage (Magenta)
17 MKCNT O PWM Charger roller control voltage (Black)
18 BYMCNT O PWM Developing magnet roller bias control
voltage (Yellow)
19 MCCNT O PWM Charger roller control voltage (Cyan)
20 T2RREM O 0/3.3 V DC (pulse) Secondary transfer bias reverse signal
21 MMCNT O PWM Charger roller control voltage (Magenta)
22 BMSCNT O PWM Developing sleeve roller bias control
voltage (Magenta)
23 MISENS I Analog Charger roller AC current signal
24 BKACNT O PWM Developing AC bias control voltage
(Black)
Connector Pin Signal I/O Voltage Description