Service Manual
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General Information The Optra™ S Laser Printers are letter quality page printers designed to attach to IBM-compatible PC's and to most computer networks. Optra S Model 1250 (4059-121) 1255 (4059-125) 1-1 4059 Service Manual 4059-XXX 1. The printer is available in eleven models.
General Information The Optra™ S Laser Printers are letter quality page printers designed to attach to IBM-compatible PC's and to most computer networks. Optra S Model 1250 (4059-121) 1255 (4059-125) 1-1 4059 Service Manual 4059-XXX 1. The printer is available in eleven models.
Service Manual
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... the test fails, replace the hard disk. This test is installed. • 1.4 GB - 1250/1620/1650/2420/2450 • 2.1 GB - 1255/1625/1855/2455/3455 Check to make sure the fixed disk and the fixed disk board are servicing a 1650, 1855, 2420, 2450 or 2455 and...1, 2, or 3) A 976 error code indicates an unrecoverable software error in another slot, replace the interconnect board. 2-77 4059 Service Manual 4059-XXX Hard Disk Option Service Tip: The Optra S printers support one hard disk option is divided into a cleaning and a verifying or testing section. If a problem still exists, replace...
... the test fails, replace the hard disk. This test is installed. • 1.4 GB - 1250/1620/1650/2420/2450 • 2.1 GB - 1255/1625/1855/2455/3455 Check to make sure the fixed disk and the fixed disk board are servicing a 1650, 1855, 2420, 2450 or 2455 and...1, 2, or 3) A 976 error code indicates an unrecoverable software error in another slot, replace the interconnect board. 2-77 4059 Service Manual 4059-XXX Hard Disk Option Service Tip: The Optra S printers support one hard disk option is divided into a cleaning and a verifying or testing section. If a problem still exists, replace...
Service Manual
Page 194
Remove the fuser assembly. 2. Remove the solenoid from the fuser assembly. Remove the fuser assembly. 2. Disconnect the solenoid link (B). 4. Remove the fuser exit flag assembly. 4-31 4059 Service Manual Fuser Exit Flag Assembly 1. Remove the solenoid mounting screw (A). 3. 4059-XXX Fuser Envelope Conditioner Solenoid The fuser solenoid is in all the models except 1250 and 1255. 1. Note: Do the "Fuser Solenoid Adjustment" on page 4-3 whenever you replace the fuser solenoid.
Remove the fuser assembly. 2. Remove the solenoid from the fuser assembly. Remove the fuser assembly. 2. Disconnect the solenoid link (B). 4. Remove the fuser exit flag assembly. 4-31 4059 Service Manual Fuser Exit Flag Assembly 1. Remove the solenoid mounting screw (A). 3. 4059-XXX Fuser Envelope Conditioner Solenoid The fuser solenoid is in all the models except 1250 and 1255. 1. Note: Do the "Fuser Solenoid Adjustment" on page 4-3 whenever you replace the fuser solenoid.
Service Manual
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4059-XXX Connector J5 Autoconnect BTM/FNT J6 Engine Board J7 Controller Board J8 ID-1 J9 ID-2 J10 ID-3 J11 INA 1 (1250/1255) J12 INA 2 (1620/1625/1650/ 1855/2420) J13 INA 3 (2450/2455/3455) Pin No. 1 2 1 1 1 2 3 4 5 6 1 1 1 Models 1250 and 1255 Signal +24 V dc Ground N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5-15 4059 Service Manual
4059-XXX Connector J5 Autoconnect BTM/FNT J6 Engine Board J7 Controller Board J8 ID-1 J9 ID-2 J10 ID-3 J11 INA 1 (1250/1255) J12 INA 2 (1620/1625/1650/ 1855/2420) J13 INA 3 (2450/2455/3455) Pin No. 1 2 1 1 1 2 3 4 5 6 1 1 1 Models 1250 and 1255 Signal +24 V dc Ground N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5-15 4059 Service Manual
Service Manual
Page 340
... 1 10Base2/10BaseT Card with T-connector 1 Omni Bus INA Card 1 IR Adapter 1 Hard Disk, w/o Control Board 1250/1620/1650/2420/2450 1 Hard Disk, w/o Control Board 2.1GB 1255/1625/1855/2455/3455 1 Board, Hard Disk Control 1 SIMM, IPDS Board 1250/1620/1650/2420/2450 1 SIMM, IPDS Board...
... 1 10Base2/10BaseT Card with T-connector 1 Omni Bus INA Card 1 IR Adapter 1 Hard Disk, w/o Control Board 1250/1620/1650/2420/2450 1 Hard Disk, w/o Control Board 2.1GB 1255/1625/1855/2455/3455 1 Board, Hard Disk Control 1 SIMM, IPDS Board 1250/1620/1650/2420/2450 1 SIMM, IPDS Board...