Lexmark X543 Service Manual page 320

7525-xxx
Controller board
Connector
JPJP1
JBIN1
JHVPS1
JTPS1
JTHM1
Service Manual
5-12
Pin no. Signal
1 +5V_SW
2 PAPER_JAM_DET
3 Ground
1 V_BF
2 S_BIN_FB, +3.3V dc
3 Ground
4 V_BIN_4
5 FUSER_EXIT_SNSR, +3.3V dc
6 Ground
1 M_DEV_PWM_OUT
2 K_DEV_PWM_OUT
3 C_DEV_PWM_OUT
4 CMY_CHG_PWM_OUT
5 Y_DEV_PWM_OUT
6 K_CHG_PWM_OUT
7 CMY_SRVO_OUT, +3.3 V dc
8 ITM_TX_PWM_OUT
9 CMY_TX_PWM_OUT
10 ITM_SRVO_OUT, +3.3 V dc
11 K_SRVO_OUT, +3.3 V dc
12 K_TX_PWM_OUT
13 +24V
14 Ground
15 5V_HVPS_REF
16 Ground
1 ANODE
2 CATHODE
3 Ground (Anode - no wire)
4 (TPS2_ON)+5V_SW
5 Ground
1 TPS_THERM_SNS, +1.5 V dc
2 TPS_SNS_RTN, Ground
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