Riso ComColor X1 series Technical Manual page 352

Chapter 14. Electronic Components
1. Overall Structure of Boards ......................................................................................... 14-2
1-1. Board Wiring...................................................................................................................... 14-2
1-2. Board Confi guration .......................................................................................................... 14-3
2. Board Components ...................................................................................................... 14-4
2-1. Power Supply PCB ............................................................................................................ 14-4
2-2. Engine Control PCB .......................................................................................................... 14-6
2-3. Controller PCB (Including Recording data generating PCB) ............................................14-11
2-4. Option PCB ..................................................................................................................... 14-16
2-5. Other Boards ................................................................................................................... 14-17
3. Interlock Circuit .......................................................................................................... 14-20
4. Electronic Parts Search Table ................................................................................... 14-21
5. Electronic Parts Structural Figure ............................................................................ 14-25
5-1. Unit Front View ................................................................................................................ 14-25
5-2. Unit Rear Viewt ............................................................................................................... 14-26
5-3. External Paper Feed & Registration ................................................................................ 14-27
5-4. Internal Paper Feed (with Trays) ..................................................................................... 14-28
5-5. Vertical Paper Feed (A & B) ............................................................................................ 14-29
5-6. BP Unit ............................................................................................................................ 14-30
5-7. BP Elevation .................................................................................................................... 14-31
5-8. Paper Transfer................................................................................................................. 14-32
5-9. FD Paper Ejection ........................................................................................................... 14-33
5-10. Switchback .................................................................................................................... 14-34
5-11. Ink Supply ...................................................................................................................... 14-35
5-12. Ink Cartridge Holder ...................................................................................................... 14-37
5-13. Print Heads.................................................................................................................... 14-38
5-14. Head Maintenance ........................................................................................................ 14-39
5-15. Waste Ink Tank .............................................................................................................. 14-40
6. Block Diagrams & Wiring Diagrams ......................................................................... 14-41
6-1. Overall Block Diagram 1.................................................................................................. 14-41
6-2. Overall Block Diagram 2.................................................................................................. 14-42
6-3. Power Supply Unit ........................................................................................................... 14-43
6-4. Recording Data Generating PCB (X3-IP-PCB) ............................................................... 14-44
6-5. Controller PCB to Panel PCB .......................................................................................... 14-45
6-6. Engine Control PCB to Other PCB .................................................................................. 14-46
6-7. Engine Control PCB to Parts (CN9_10_52_53_54_55_56_63_64) ................................ 14-47
6-8. Engine Control PCB to Parts (CN51_62_72_73_75) ...................................................... 14-48
6-9. Engine Control PCB to Parts (CN61_65_66_71) ............................................................ 14-49
6-10. Engine Control PCB to Parts (CN59_60_69_70_74) .................................................... 14-50
6-11. I-PF-PCB to Parts (CN7_8_9_10_11) ........................................................................... 14-51
6-12. I-PF-PCB to Parts (CN4_5_6_12) ................................................................................. 14-52
6-13. PF-RELAY-PCB to Parts (CN4_5_6_7) ......................................................................... 14-53
6-14. Option PCB to Boards ................................................................................................... 14-54
6-15. Finisher IF Unit .............................................................................................................. 14-55
6-16. Option PCB to Options .................................................................................................. 14-56
6-17. Scanner Unit 1............................................................................................................... 14-57
6-18. Scanner Unit 2............................................................................................................... 14-58
7. Downloading Firmware Data ..................................................................................... 14-59
8. PCB Replacements ..................................................................................................... 14-62
Contents
[ 14-1 ]
Electronic Components
Rev.1.00