Service manual

127
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
LDBTHP Toner Bottle HP Sensor Signal
LDCST2 Photo Sensor DC Drive Voltage
LDCST3 Photo Sensor DC Drive Voltage
LDCSTSEN Photo Sensor DC Drive Voltage
LDDUX Photo Sensor DC Drive Voltage
LDEN Laser Control
LDFPCHK2 Photo Sensor DC Drive Voltage
LDFPCHK3 Photo Sensor DC Drive Voltage
LDFPCHK4 Photo Sensor DC Drive Voltage
LDHEX Photo Sensor DC Drive Voltage
LDHFPE Photo Sensor DC Drive Voltage
LDI- Laser Diode Control -
LDI+ Laser Diode Control +
LDJAM2 Photo Sensor DC Drive Voltage
LDJAM3 Photo Sensor DC Drive Voltage
LDJAM4 Photo Sensor DC Drive Voltage
LDORI Photo Sensor DC Drive Voltage
LDPED Photo Sensor DC Drive Voltage
LDPHK2 Photo Sensor DC Drive Voltage
LDPHK3 Photo Sensor DC Drive Voltage
LDPHK4 Photo Sensor DC Drive Voltage
LDPSEN Photo Sensor DC Drive Voltage
LDRRSEN Photo Sensor DC Drive Voltage
LDSSN Photo Sensor DC Drive Voltage
LDTF Photo Sensor DC Drive Voltage
LDUPL2 Photo Sensor DC Drive Voltage
LDUPL3 Photo Sensor DC Drive Voltage
LDUPL4 Photo Sensor DC Drive Voltage
LDUPLSEN Photo Sensor DC Drive Voltage
LDWTB Photo Sensor DC Drive Voltage
LED0 PNL LED Control Signal
LED1 PNL LED Control Signal
LED2 PNL LED Control Signal
LED3 PNL LED Control Signal
LED4 PNL LED Control Signal
LED5 PNL LED Control Signal
LED6 PNL LED Control Signal
LED7 PNL LED Control Signal
LED8 PNL LED Control Signal
LED9 PNL LED Control Signal
LEDCT0 PNL LED Control Signal
LEDCT1 PNL LED Control Signal
LEDCT2 PNL LED Control Signal
LEDCT3 PNL LED Control Signal
LEDCT4 PNL LED Control Signal
LIFT1 1st Paper Tray Lift Motor Signal
Glossary of Electrical Abbreviations
Signal Name Function