Kyocera TASKalfa 2550ci - Installation Guide

2MV-D
2-1-9 Document processor ........................................................................................................... 2-1-22
(1) Original feed section....................................................................................................... 2-1-22
(2) Original conveying section.............................................................................................. 2-1-24
(3) Original switchback/eject sections.................................................................................. 2-1-26
2-2 Electrical Parts Layout
2-2-1 Electrical parts layout ............................................................................................................ 2-2-1
(1) PWBs................................................................................................................................ 2-2-1
(2) Switches and sensors....................................................................................................... 2-2-5
(3) Motors............................................................................................................................... 2-2-7
(4) Others............................................................................................................................... 2-2-9
2-3 Operation of the PWBs
2-3-1 Main PWB.............................................................................................................................. 2-3-1
2-3-2 Engine PWB .......................................................................................................................... 2-3-9
2-3-3 Video PWB .......................................................................................................................... 2-3-23
2-3-4 ISC PWB ............................................................................................................................. 2-3-32
2-3-5 IH PWB................................................................................................................................ 2-3-37
2-3-6 Operation panel PWB main ................................................................................................. 2-3-40
2-3-7 Power source PWB ............................................................................................................. 2-3-45
2-3-8 DP main PWB...................................................................................................................... 2-3-48
2-4 Appendixes
2-4-1 Appendixes ............................................................................................................................ 2-4-1
(1) List of maintenance parts ................................................................................................. 2-4-1
(2) Maintenance kits............................................................................................................... 2-4-2
(3) Periodic maintenance procedures .................................................................................... 2-4-3
(4) Repetitive defects gauge .................................................................................................. 2-4-6
(5) Firmware environment commands ................................................................................... 2-4-7
(6) System Error (Fxxxx) Outline ......................................................................................... 2-4-14
(7) Chart of image adjustment procedures .......................................................................... 2-4-24
(8) Wiring diagram ...............................................................................................................2-4-26
Installation Guide
PF-790 (Paper feeder)
DF-470 (Document finisher)
DT-730 (Document tray)
FAX System(W)