IBM 3112, Service Manual

Page: 13 / 184

bh1s.bk : bh1s.toc xiii Thu Apr 20 12:42:16 1995
Table of Contents
xiii
Fuser Temperature .............................................................. 44
Fuser Warm-up Time ........................................................... 44
LCD Test ..................................................................................... 44
Maintenance Kit Count................................................................ 45
Memory Tests ............................................................................. 45
Page Count ................................................................................. 45
Paper Feed Tests........................................................................ 46
Permanent Page Count............................................................... 46
Print Contrast .............................................................................. 46
Print Registration......................................................................... 47
Print Test 1.................................................................................. 48
Print Test 2.................................................................................. 48
Print Test 3.................................................................................. 48
Quick Disk Test ........................................................................... 49
Quick Test ................................................................................... 49
Sensor Test................................................................................. 49
Top Margin and Duplex Quick Tests........................................... 50
Transfer....................................................................................... 50
Wrap Tests.................................................................................. 51
Other Tests ..................................................................................... 52
Developed Image Test ................................................................ 52
LAN Information .......................................................................... 52
Print Test Page ........................................................................... 53
Print Test with RIP Board Removed ........................................... 53
Repair Information
......................................................................... 55
Handling ESD-Sensitive Parts .................................................... 55
Adjustments .................................................................................... 56
Envelope Restraint Spring On
The E Feeder ............................................................... 56
Paper Restraint Spring On The 100-Sheet
Auxiliary Feeder .......................................................................... 56
E Feeder Magnet And
100-Sheet Auxiliary Feeder Magnet............................................ 57
Paper Feed Magnet .................................................................... 58
Fuser Drive Gear Backlash ......................................................... 58
Fuser Solenoid ............................................................................ 60
Printhead Skew ........................................................................... 61
Removals ........................................................................................ 62
Covers......................................................................................... 62