KIP 9000 Service Manual page 541

Code Signal name IC Port
72 DRMTR_DIR U017 P32
73 EXBLW3 U017 P33
74 HV5 U017 P34
75 HV5_SEL U017 P35
76 COUNTER_B U017 P36
77 COUNTER_A U017 P37
78 E_LAMP U017 P90
79 HOP_CL U017 P91
7A ------- U017 P92
7B S_LAMP U017 P93
7C EXBLW_L U017 P94
7D SEPBLW1 U017 P95
7E D_BIAS U017 P96
7F EXBLW_H U017 P97
80 SIG_OUT U017 P10
81 LEDMTR_ U017 P11
DIR
82 BIAS_SEL U017 P12
83 LEDMTR U017 P13
84 PFMTR U017 P14
85 DRMTR U017 P15
86 DRMTR_SP U017 P16
87 FUMTR U017 P17
88 U016 P80
89 U016 P81
8A U016 P82
8B U016 P83
8C U016 P84
8D U016 P85
8E U016 P86
8F U016 P87
90 P_GATE U017 P60
NOTES
1. I / O means input signal or output signal.
2. F.C. means Function Checking (Mode).
If the signal is provided with "OK", concerning target (motors, blowers and so on) is operatable
in the Function Checking Mode. (Refer to [8.1.4 Function Checking Mode] on and after the
page 8-32.) If the signal is provided with "NO", it is not operatable.
Connector Signal
J208-A34 Drum Motor Reverse Control
Signal
J208-B34 Exhaust Fan 3 Control
Signal
J209-1 Cleaning Roller Bias Control
Signal
J209-2 Cleaning Roller Bias Polarity
Switch Control Signal
J209-3 Counter B Control Signal
(Lower : 3 pins)
J209-4 Counter A Control Signal
(Upper : 2 pins)
J208-A14 Eraser Lamp Control Signal
J208-B14 Toner Supply Clutch Control
Signal
J208-A15 Separation Fan Control
Signal (Low speed)
J208-B15 Separation Lamp Control
Signal
J208-A16 Exhaust Blower Control
Signal (Low Speed)
J208-B16 Separation Fan Control
Signal
J208-A17 Developer Bias Control
Signal
J208-B17 Exhaust Blower Control
Signal (High Speed)
J208-A24 Transmission PCB Output
Signal
J208-A25 LED Cleaning Motor
Reverse Control Signal
J208-B25 Developer Bias Polarity
Switch Control Signal
J208-A26 LED Cleaning Motor Control
Signal
J208-B26 Paper Feed Motor Control
Signal
J208-A27 Drum Motor Control Signal
J208-B27 Drum Motor Speed Switch
Control Signal
J208-A28 Fuser Motor Control Signal
J208-A2 Paper Gate Clutch Control
Signal
8-16
Condition
Drum Motor (M1) rotates
oppositely when "H".
Exhaust Fan 3 (BL17, 18 &
19) rotate when "H".
Bias is supplied when "H".
Negative when "H".
Positive when "L".
Counter B (CNTB) takes 1
count when "H".
Counter A (CNT A) takes 1
count when "H".
Eraser Lamp lights when "H".
Toner Supply Clutch (MC11)
is ON when "H".
(Not controlled)
Separation Lamp lights when
"H".
Exhaust Blowers (BL2 & 3)
rotate in a low speed when
"H".
Separation Fan (BL1) rotates
when "H".
Bias is supplied when "H".
Exhaust Blowers (BL2 & 3)
rotate in a high speed when
"H".
Communicating : Pulse
Not communicating : H
LED Cleaning Motor (M8)
rotates oppositely when "H".
Negative when "H".
Positive when "L".
LED Cleaning Motor (M8)
rotates when "H".
Paper Feed Motor (M2)
rotates when "H".
Drum Motor (M1) rotates
when "H".
213.5rpm when "H".
427 rpm when "L".
Fuser Motor (M5) rotates
when "H".
Paper Gate Clutch (MC5) is
ON when "H".
K115sm8e1.doc
I / O F.C.
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
O OK
- NO
- NO
- NO
- NO
- NO
- NO
- NO
- NO
O OK