Star Micronics LS-5 SERIES Technical Manual page 55

1. Preventive Maintenance .....................................................................................53
1-1. Preventive Maintenance ....................................................................................... 53
1-2. Consumables ........................................................................................................ 53
1-3. Parts Replacement Schedule .............................................................................. 53
2. Test Print Mode ................................................................................................... 54
2-1. Functions ............................................................................................................... 54
2-2. Test Print Operating Method ............................................................................... 54
3. Control.................................................................................................................. 55
3-1. Error Massages ..................................................................................................... 55
3-2. ROS Control .......................................................................................................... 56
3-2-1. Scanner Motor Rotation ............................................................................... 56
3-2-2. Warming up of ROS ...................................................................................... 56
3-2-3. ROS Standard Value ..................................................................................... 56
3-3. Fuser Control ........................................................................................................ 57
3-3-1. Fuser Control Method .................................................................................. 57
3-3-2. ON/OFF Control of the Heater Rod ............................................................. 57
3-3-3. Fuser Warming up ........................................................................................ 57
3-3-4. List of Fuser Temperatures ......................................................................... 57
3-4. Erase Cycle ........................................................................................................... 57
3-5. Cleaning Cycle ...................................................................................................... 58
3-6. Paper Jam Detection ............................................................................................ 58
4. Connector P(Plug)/J(Jack) Arrangement .......................................................... 60
4-1. P/J Layout Drawing .............................................................................................. 60
4-2. P/J List ................................................................................................................... 62
5. Connection Wiring Diagram ............................................................................... 63
5-1. General Connection Wiring Diagram .................................................................. 63
5-2. Connection Wiring Drawing between Parts ....................................................... 64
5-2-1. LVPS Assy
5-2-2. LVPS Assy
5-2-3. MCU PCB
5-2-4. MCU PCB
Solenoid ........................................................................................................ 69
5-2-5. MCU PCB
5-2-6. MCU PCB
↔
Assy
5-2-7. MCU PCB
5-2-8. MCU PCB
5-2-9. Main Logic Board
5-2-10. LVPS Assy
5-2-11. ROM Board MS
↔
RAM
CHAPTER 4
MAINTENANCE GUIDE
↔
MCU PCB .............................................................................. 66
↔
Fuser Assy ........................................................................... 67
↔
ROS Assy ............................................................................... 68
↔ ↔
Feeder PCB Feeder PCB aux
↔
Drive Assy .............................................................................. 71
↔ ↔
HVPS Earth Plate Assy, Trans. Chute Assy, Inlet Chute
↔
BTR Assy: MCU PCB
↔
Exit Sensor, Regi. Sensor, MBF Sensor .............................. 74
↔
Pick Up Solenoid, Fan ........................................................... 75
↔
Console Assy ........................................................... 76
↔
Main Logic Board
↔
Transit BD PDL
RAM Board ...................................................................................... 78
↔
Feed Solenoid, Turn
CRU Sensor PCB ................................. 72
↔
MCU PCB ......................................... 77
↔ ↔
Main Logic Board Transit BD
4