K117sm8e2
8-16
Signal
Code
Symbol IC Port Connector Signal Name Input /
Output
Status
054 --- IC3-P66
055 --- IC3-P67
056 --- IC3-P70
057 --- IC3-P71
058 --- IC3-P72
059 --- IC3-P73
060 --- IC3-P74 J207-3
061 --- IC3-P75 J207-4
062 ER1 IC3-P76 J208-22 Eraser Lamp Output H : Eraser Lamp
lights
063 TONER_M IC3-P77 J208-23 Toner Supply Motor Output H : Rotate
064 --- IC3-P90 J207-5
065 --- IC3-P91 J207-6
066 --- IC3-P92 J207-7
067 PCB_LED IC3-P93 PW11720 PCB LCD Output H : Lights
068 --- IC3-P94 J203-8
069 --- IC3-P95 J203-9
070 ONLINE IC3-P96 J205-9 ONLINE LED Output H : Lights
071 --- IC3-P97 J204-28
072 IBUSY_H IC1-P10 Data Output Busy Output H : Busy
073 IPRADY_L IC1-P11 Printer Ready Output L : Ready
074 IPREQ_L IC1-P12 Print Request Output L : Requested
075 PAGEBL IC1-P13 Print Request Output L : Print ON
076 TEST_H IC1-P14 Test Print Output H : Test Printing
077 I_POW_ON_A IC1-P15
078 LED_EN IC1-P16 LED Enable
079 CLEAN BIAS IC1-P17 J206-28 Cleaning Roller Bias Output H : Output
080 LCD_CLK IC1-P20 J205-8 LCD Clock
081 LCD_DATA IC1-P21 J205-7 LCD Data
082 LCD_EN IC1-P23 J205-6 LCD Enable
083 LCD_RW IC1-P24 J205-5 Data Read / Write Selection Output
084 LCD_RS IC1-P22 J205-4 LCD Input Selection Output
085 IC1-P25 J206-5 Main Motor Clock
086 IC1-P26 J206-4 Fuser Motor Clock
087 RESET_SIG IC1-P27 Reset Signal Output
088 RXD0 IC1-P32 Serial 0 Input Input
089 RXD1 IC1-P33 Serial 1 Input Input
090 RXD2 IC1-P51 Serial 2 Input Input
091 TXD0 IC1-P30 Serial 0 Output Output
092 TXD1 IC1-P31 Serial 1 Output Output
093 TXD2 IC1-P50 Serial 2 Output Output
094 MSCUTR IC1-P60 J204-5 Cutter Home Position Sensor
(Right)
Input L : Staying at
Home Position
095 MSCUTL IC1-P61 J204-6 Cutter Home Position Sensor
(Left)
Input L : Staying at
Home Position
096 MCUTL IC1-P62 J208-2 Cutter Motor 1 Output H : Rotate
097 MCUTR IC1-P63 J208-1 Cutter Motor 2 Output H : Rotate
098 IPRINT_L IC1-P34 Print Request Input L : Requested
099 IPCUT_L IC1-P64 Paper Cut Request Input L : Cutting
100 REGIST_S IC1-P65 J204-7 Registration Sensor Input H : Media detected
101 PICKUP_S IC1-P66 J204-8 Paper Tray Pickup Sensor Input H : Media detected
102 CSET_S IC1-P67 J204-9 Paper Tray Set Sensor Input H : Media detected
103 VLC_OFF IC1-PG0 J205-3 LCD Indication ON/OFF Output H : Indicating
104 TONER_S IC1-PA5 J204-10 Toner Sensor Input H : Toner detected
105 R1_SET_S IC1-PA6 J204-11 Roll 1 Set Sensor Input H : Media detected
106 --- IC1-PA7 J204-12
107 --- AN5 J203-20
108 CSETM_LD IC1-PF0 J207-17 Paper Tray Motor Output
Detection
Input L/H alternates :
Rotate
109 RENC_S IC1-PF1 J204-23 Feed Encoder
110 CSET_ON IC1-PF2 J204-24 Paper Tray
Connection Detection
Input H : No connection
111 R_EDGE IC1-PF7 J204-13 Trailing Edge Detection Input H : Media detected
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