Samsung SLM2830DW

Code	Displayed Name	Meaning	I/O	Status
100-0000	Main BLDC Motor	Main BLDC Motor is On/Off	Output	On[Off]
100-0010	Main BLDC Motor Ready	Detect if Main BLDC Motor runs at normal speed	Input	High[Low]
100-0260	SMPS Fan Run	Start/Stop Deve. Fan run	Output	On[Off]
101-0010	T1 Pick-Up Clutch	Engages drive to pick up a paper from tray1.	Output	On[Off]
101-0050	Registration Clutch	Engages drive to registartion rolls.	Output	On[Off]
101-0190	Out-Bin Full Sensor	Detect when a paper is at Out bin full sensor.	Input	High[Low]
102-0010	T1 Paper Empty Sensor	Detect when paper is in Tray1	Input	High[Low]
102-0290	Feed Sensor	Detect when a paper is at Feed sensor.	Input	High[Low]
102-0360	Regi. Sensor	Detect when a paper is at Regi. sensor.	Input	High[Low]
102-0370	Exit Sensor	Detect when a paper is at Exit. sensor.	Input	High[Low]
105-0030	Black MHV Bias	Black MHV bias voltage on at normal drive level	Output	On[Off]
106-0030	Black Dev Bias	Black Dev bias voltage on at normal drive level	Output	On[Off]
107-0030	Black THV Bias	Black THV bias voltage on at normal drive level	Output	On[Off]
107-0031	Black THV(-) Bias	Black THV bias voltage on at normal drive level	Output	On[Off]
107-0070	Black THV Bias Read	Detect what the THV value is on the THV Roller	Input	Numeric 3 digits
109-0000	Fuser Temperature A	Detects what the temperature A is on fuser	Input	Numeric 3 digits
110-0000	LSU Motor1 Run Ready	Detects if LSU motor1 runs at normal speed	Input	High[Low]
110-0060	LSU Motor1 Run	LSU Motor1 On/Off	Output	On[Off]
110-0110	LSU LD Power4	LSU LD4 Power On/Off (black)	Output	On[Off]
110-0170	LSU Hsync4	Detect LSU Motor Hsync Signal	Input	High[Low]

NOTE
Acronyms and Abbreviations

• DEV Bias- Developing High Voltage Bias
• EDC - Embedded Diagnostic Control
• F/W – Firmware
• HVPS – High Voltage Power Supply
• H/W - Hardware
• LD – Laser Diode
• LSU – Laser Scanning Unit
• MHV - Main High Voltage (Charge Voltage)
• OPC - Optical Photo Conductor
• SCF - Second Cassette Feeder
• THV - Transfer High Voltage