Lexmark Optra S 1620 Manual
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Connector Locations5-16 4059-XXX Models 1620, 1625, 1650, 1855, 2420, 2450, 2455 and 3455 •Models 1650, 1855, and 2420 do not have connector J13. •Models 1620 and 1625 have a jumper on J10 between the center pin and pin 5. •Model 1855 has a jumper on J8 between the center pin and pin 2, on J9 between the center pin and pin 4 and on J10 between the center pin and pin 5. •Models 2420, 2450 and 2455 have a jumper on J8 between the center pin and pin 2 and a jumper on J9 between the center pin and pin 3. •Model 3455 has a jumper on J8 between the center pin and pin 1 and on J9 between the center pin and pin 1.
5-174059 Service Manual 4059-XXX Envelope Option Board Connector Pin No. Signal J1 1 N/A 2Ground 3Tx(EOC) 4Ground 5Rx(EOC) 6 +24 V dc Return 7+24Vdc J2 1 Ground 2 Paper Present 3+5Vdc J3 1 Ground 2 Paper Present 3+5Vdc J4 1 Motor - Phase B- 2 Motor - Phase A- 3 Motor - Phase B+ 4 Motor - Phase A+
5-194059 Service Manual 4059-XXX Duplex Option Board Note:Duplex connectors J10 and J11 are interchangeable. No problem results if the connectors are switched. Connector Pin No. Signal J1 Motor 1 Motor - 2Motor+ J2 DC Motor Sensor/Encoder Board1 +5 V dc Sensor 2Tach+ 3Ground J3 Stepper Motor 1 STPMOTA - 2STPMOTA+ 3 STPMOTB - 4 STPMOTB + J4 Fan 1 +24 V dc 2FanOn- J5 Paper Input Sensor 1 +5 V dc Sensor 2 Input + 3Ground J6 Rear Cover Open Switch (Level 2 does not use)1 Top Cover Open + 2Ground J7 Jam Removal Tray Open Switch (Level 2 does not use)1 Front Drawer Open + 2Ground J8 Paper Exit Sensor 1 +5 V dc Sensor 2Exit+ 3Ground
Connector Locations5-20 4059-XXX Level 1 Duplex Option Board J9 Autoconnect, Option Below1 Ground 2 PrtxDout 3 Ground 4PrtRxd J10 Autoconnect, Option Below1+24Vdc 2 Ground J11 Printer Autoconnect1+24Vdc 2 Ground J12 Printer Autoconnect1N/A 2 Ground 3PrtxDin 4 Ground 5PrtRxD Connector Pin No. Signal
5-214059 Service Manual 4059-XXX Level 2 Duplex Option Board Autoconnect - Top Connector Pin No. Signal Top Autoconnect 1 0 V dc 2+5Vdc 30Vdc 40Vdc 50Vdc 6+5Vdc 70Vdc 8+24Vdc
Connector Locations5-22 4059-XXX Output Expander Control Board - Level 1 Stepper Motor Connector Pin No. Signal J1A Autoconnect 1 +24 V dc 2 Ground 3+5Vdc J1B 1 Prtxdin 2 Ground 3prtrxd 4 Ground 5N/C J2A Autoconnect 1 +24 V dc 2 Ground 3+5Vdc J2B 1 prtxdout 2 Ground 3prtrxd 4 Ground J3 Pass Thru Sensor 1 Ground 2 Paper Present 3RVsnsr J4 Stepper Motor 1 Phase B- 2PhaseB+ 3PhaseA- 4PhaseA+
5-234059 Service Manual 4059-XXX J5 Bin Full Sensor Single Sensor1 Ground 2N/C 3+5Vdc 4N/C 5RVsnsr Connector Pin No. Signal
Connector Locations5-24 4059-XXX Output Expander Control Board - Level 2 DC Motor Connector Pin No. Signal J1A Autoconnect 1 +24 V dc 2 Ground 3+5Vdc J1B 1 Prtxdin 2 Ground 3prtrxd 4 Ground 5N/C J2A Autoconnect 1 +24 V dc 2 Ground 3+5Vdc J2B 1 prtxdout 2 Ground 3prtrxd 4 Ground J3 Pass Thru Sensor 1 Ground 2 Paper Present 3RVsnsr
5-254059 Service Manual 4059-XXX J4 DC Motor 1 mtrout1 2mtrout2 3 Ground 4 Ground 5tach+ 6+5Vdc J5 Bin Full/Near Full Dual Sensor1 Ground 2 Ground 3binful 4binful 5RVsnsr Connector Pin No. Signal