Boards And Units - Oki OKIOFFICE44 Service Manual

3.3

Boards and Units

The following five boards, Main control board, Memory board (option), Telephone interface board
(option), PC interface board (option) and three units constitute the OKIOFFICE44 facsimile transceiver
machine.
• Main control board
• Network control unit board
• Memory board (option)
• Telephone interface board (option)
• PC interface board (option)
• Operation panel assembly unit
• Power supply unit
• Printer unit
Figure 3.3.1 shows the related drawing of OKIOFFICE44 facsimile transceiver.
Brief Technical Description
MCNT: (R44)
NCU: (UNC)
MEM: (MEM; 1MB)
TEL: (TEL-U, HOOK)
Bi-Centro I/F: (CTR)
OPE: (O4W)
POW UNIT: (TLHV or OLHV, 048 POW;120V/230V)
3 - 6 OKIOFFICE 44
Service Manual, P/N 59276801