Samsung CLX-8640 series Service Manual page 208

4. Troubleshooting
Code Displayed Name
102-5000 Tray1 paper size number
102-5010 Tray2 paper size number
102-5020 Tray3 paper size number
102-5030 Tray4 paper size number
102-5040 Bypass paper size number
107-0150 Detach bias
107-0200 Yellow Color eraser
107-0210 Margenta Color eraser
107-0220 Cyan Color eraser
107-0230 Black Color eraser
109-0080 Fuser gap home sensor
109-0130 Fuser bias
109-5000 Fuser temperature A
109-5010 Fuser temperature B
110-0010 LSU LD1 power
110-0020 LSU LD2 power
110-0030 LSU LD3 power
110-0040 LSU LD4 power
111-0020 Waste toner Install sensor
111-5000 Yellow toner sensor
111-5010 Magenta toner sensor
111-5020 Cyan toner sensor
111-5030 Black toner sensor
111-6000 Waste toner Led sensor
113-0000 ID1 sensor
113-0010 ID2 sensor
113-0020 ID3 sensor
113-5000 Read ID1 sensor
113-5010 Read ID2 sensor
113-5020 Read ID3 sensor
122-0010 Duplex fan1 run
122-0020 Duplex fan2 run
122-0070 LSU fan1 run
122-0080 LSU fan2 run
122-0100 Fuser out fan run
122-0110 SMPS In fan run
122-0120 SMPS out fan run
122-0150 HDD fan run
4-49
Meaning
Detect size enum of paper in tray1
Detect size enum of paper in tray2
Detect size enum of paper in tray3
Detect size enum of paper in tray4
Detect size enum of paper in bypass tray(MP tray).
Detach(Saw) bias voltage on at normal drive level
Yellow color eraser lamp on/off
Margenta color eraser lamp on/off
Cyan color eraser lamp on/off
Black color eraser lamp on/off
Detect if the fuser press is located Home position.
Fuser bias voltage on at normal drive level
Detects what the temperature A is on fuser.
Detects what the temperature B is on fuser.
LSU LD1 power on/off (yellow)
LSU LD2 power on/off (magenta)
LSU LD3 power on/off (cyan)
LSU LD4 power on/off (black)
Detect if the waste toner is installed or not.
TC sensor in developer tank.
TC sensor in developer tank.
TC sensor in developer tank.
TC sensor in developer tank.
Detect waste toner Led is on/off
Start ID sensor1 sensing on/off (TRC/ACR for Cosmos)
Start ID sensor2 sensing on/off (TRC/ACR for Cosmos)
Start ID sensor3 sensing on/off (TRC/ACR for Cosmos)
Display ID sensor1 reading value (TRC/ACR for
Cosmos)
Display ID sensor2 reading value (TRC/ACR for
Cosmos)
Display ID sensor3 reading value (TRC/ACR for
Cosmos)
Start/Stop duplex fan1 run
Start/Stop duplex fan2 run
Start/Stop LSU fan run
Start/Stop LSU sub fan run
Start/Stop fuser out fan
Start/Stop SMPS in fan
Start/Stop SMPS out fan
Start/Stop HDD fan
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