Appendix a – Oki B4100 User Manual
Page 361
40055101TH Rev.4
361 /
OKIOFFICE 44/OKIFAX 4100 ASSEMBLY
Cabinet Assy.
Co
ver A
ssy
.-T
op
Board-NCU
(2)
UNIT-ID
UNIT-LED
Unit-Printer
Board-TLHV/OLHV
(5)
Board-R44
(1)
Board-FX048PSU
(5)
Plate Assy
.-Base
Unit-048
Frame Assy
.-Scanner
(U)
Frame Assy
.-Scanner
(L)
APPENDIX A
PC BOARD DESCRIPTIONS AND OPERATION
A1.1
Unit Configuration and Block Diagram
1.
The unit configuration of the OKIOFFICE 44/OKIFAX 4100 is as follows:
Figure A.1.1.1 Unit Configuration of OKIOFFICE 44/OKIFAX 4100
(1)
Main control board (R44)
(2)
Network control unit (NCU)
(3)
PC interface board (CTR): option
(4)
Memory board (MEMO): option
(5)
Power supply unit (048 POW, OLHV/TLHV)
(6)
Operation panel board (04W)
(7)
Optional board
•
Telephone interface board (TEL)
•
NCU-TEL interface board (NTIF)
•
Ten-key board (10KY)
•
Hook board (HOOK)
Board-Memory
(4)
Board-CTR
(PC Interface)
(3)
Screw 1