Sharp AR-6020V Service Manual page 147

Signal name Name [Type]
Fusing thermistor
TH_UM_IN temperature detection (upper
main)
Fusing thermistor
TH_US_IN temperature detection (upper
sub)
THV-_REM/ THV(-) remote output
THV_REM/ THV(+) remote output
TNM_D Toner motor
TM_COUNT Toner count
151 selector output
Y1
signal_2CS
151 selector output
Y2
signal_3CS (Op)
151 selector output
Y3
signal_4CS (Op)
Function/Operation
Fusing thermistor signal -
Fusing thermistor signal -
Transfer bias (-) ON signal -
Transfer bias (+) ON signal -
Motor drive signal -
Toner count detection -
151 selector output
-
signal_2CS
151 selector output
-
signal_3CS (Op)
151 selector output
-
signal_4CS (Op)
AR-6020V ELECTRICAL SECTION 12 – 15
Connector level
Connec
tor No.
"L" "H"
- CN121
- CN121
High voltage
CN112
output ON
High voltage
CN112
output ON
- CN126
- CN126
- CN142
- CN142
- CN142
Pin PWB
NOTE
No. name
1 MCU Analog
3 MCU Analog
5 MCU
6 MCU
4 MCU
1 MCU
25 MCU
12 MCU
14 MCU