OKIFAX 5700/5900
4 - 2
(2)
Do not disassembly the printer as long as it is operating normally.
(3)
Do not remove parts which do not have to be touched; try to keep the disassembly to a
minimum.
(4)
Use specified service tools.
(5)
When disassembling, follow the laid out sequences. Parts may be damaged if these se-
quences are not followed.
(6)
Since screws, collars and other small parts are likely to be lost, they should temporarily be
attached to the original positions during disassembly.
(7)
When handling IC's such as microprocessors, ROMs and RAMs, or circuit boards, do not
wear gloves that are likely to generate static electricity.
(8)
Do not place printed circuit boards directly on the equipment or floor.
(9)
Remove the I/D unit (image drum unit).
- Open the document cover and stacker cover, then remove the I/D unit.
Caution: Do not expose the I/D unit to direct sunlight. To protect the I/D unit against
room lights, cover it with A4-size paper or the like.
Board or Part
Adjustment
(a) NCU board
DIP switches to be placed in the same position as on the
removed board. Refer to Chapter 8.
(b) LED print head
When the rank marking of the replaced LED print head (new
part) is the same as that of the used LED print head (old part),
you do not always have to set the LED print head strobe time
by the technical function (Refer to chapter 5).
I/D unit
Stacker cover
Document cover
Содержание OKIFAX OF5900
Страница 6: ...CHAPTER 1 GENERAL INFORMATION...
Страница 90: ...CHAPTER 2 INSTALLATION PROCEDURE...
Страница 102: ...OKIFAX 5700 5900 2 12 3 Document stacker Hang the document stacker onto hanging position...
Страница 204: ...OKIFAX 5700 5900 2 114 Typical Transmission flow...
Страница 205: ...OKIFAX 5700 5900 2 115 Typical Reception flow...
Страница 210: ...CHAPTER 3 BRIEF TECHNICAL DESCRIPTION...
Страница 218: ...CHAPTER 4 MECHANICAL DISASSEMBLY AND REASSEMBLY...
Страница 223: ...OKIFAX 5700 5900 4 5 Appearance of the OKIFAX 5700 5900...
Страница 248: ...CHAPTER 5 ADJUSTMENTS...
Страница 252: ...CHAPTER 6 CLEANING AND MAINTENANCE...
Страница 278: ...CHAPTER 7 TROUBLESHOOTING AND REPAIR FOR OKIFAX 5700 5900...
Страница 326: ...Appendix A PC Board Descriptions and Operation FirstEdition February 1999 Oki Data Corporation...
Страница 390: ...C34 OKIFAX 5700 5900 A3 40 IC201 Pin Assignment...
Страница 405: ...Appendix B DescriptionsofPrintOperation ThirdEdition December 1998 Oki Data Corporation...
Страница 427: ...Appendix C Not used at this time...
Страница 430: ...OKIFAX 5700 5900 D 1 Section 1 CABINET ASSEMBLY...
Страница 432: ...OKIFAX 5700 5900 D 3 Section 2 CONTROL PANEL ASSEMBLY...
Страница 434: ...OKIFAX 5700 5900 D 5 Section 3 PRINTER ASSEMBLY 53 54...
Страница 437: ...OKIFAX 5700 5900 D 8 Section 4 BASE ASSEMBLY...
Страница 439: ...OKIFAX 5700 5900 D 10 Section 5 FRAME ASSEMBLY SCANNER L...
Страница 441: ...OKIFAX 5700 5900 D 12 Section 6 FRAME ASSEMBLY SCANNER U...
Страница 443: ...OKIFAX 5700 5900 D 14 Section 7 CABLES OPTION BOARDS...
Страница 445: ...Appendix E Not used at this time Oki Data Corporation...
Страница 446: ...Appendix F Not used at this time Oki Data Corporation...
Страница 447: ...Appendix G PC Loading FirstEdition February 1999 Oki Data Corporation...
Страница 465: ...Appendix H RMCS SYSTEM MANUAL For Model 30 FirstEdition Oki Data Corporation...
Страница 466: ......