OF5750/5950 Series January 2001 32.9.5.7.3 Network Settings ................................................................................................... 2-1172.9.5.7.3.1 IP Address ............................................................................................................ 2-1192.9.5.7.3.2 Subnet Mask ......................................................................................................... 2-1212.9.5.7.3.3 Default Gateway ................................................................................................... 2-1222.9.5.7.3.4 SMTP Server Addr. ............................................................................................... 2-1232.9.5.7.3.5 SMTP Server Name .............................................................................................. 2-1242.9.5.7.3.6 POP Server Addr. .................................................................................................. 2-1252.9.5.7.3.7 POP Server Name ................................................................................................ 2-1262.9.5.7.3.8 POP User ID ......................................................................................................... 2-1272.9.5.7.3.9 POP Password ...................................................................................................... 2-1282.9.5.7.3.10 DNS P.SRV Addr. .................................................................................................. 2-1292.9.5.7.3.11 DNS S.SRV Addr. .................................................................................................. 2-1302.9.5.7.3.12 Host Name ............................................................................................................ 2-1312.9.5.7.3.13 Fax Email Addr. ..................................................................................................... 2-1322.9.6 User Default Setting 1 ........................................................................................... 2-1392.9.7 Default Setting of Dial Parameters ........................................................................ 2-1412.9.8 Technical Default Setting ....................................................................................... 2-1422.9.9 Off-line Tests ......................................................................................................... 2-1432.9.9.1 Self Diagnosis Flow ............................................................................................... 2-1442.9.91 Self Diagnosis Report ........................................................................................... 2-1462.9.9.1.1 Difference from OKIFAX 5700/5900 ...................................................................... 2-1462.9.10 On-line Tests ......................................................................................................... 2-1472.10 Installation of optional units ................................................................................... 2-1502.10.1 Optional units ........................................................................................................ 2-1502.10.2 Memory Board Installation Instruction ................................................................... 2-1512.10.3 Network Card Installation Instruction ..................................................................... 2-1522.10.4 G4 Board Installation Instruction ........................................................................... 2-1532.10.5 G3 Dual Line Installation Instraction ...................................................................... 2-1542.10.6 Second Paper Cassette Unit ................................................................................. 2-155CHAPTER 3 BRIEF TECHNICAL DESCRIPTION3.1 Fundamentals of the Electro-Photographic Process ............................................. 3-23.2 Actual Electo-photographic Process ..................................................................... 3-43.3 Boards and Units .................................................................................................. 3-53.4 Overall Dimension and Mechanical Structure of OKIFAX 5750/5950 ................... 3-6CHAPTER 4 MECHANICAL DISASSEMBLY AND REASSEMBLY4. General ................................................................................................................. 14.1 Precautions for Parts Replacement ...................................................................... 14.2 Tools ...................................................................................................................... 34.3 How to Disassemble and Reassemble .................................................................. 34.3.1 Document Table Cover .......................................................................................... 64.3.2 Rear Cover and NCU Cover ................................................................................. 64.3.3 Main Cover ............................................................................................................ 74.3.4 Operation Unit ....................................................................................................... 94.3.5 NCU Board ............................................................................................................ 104.3.6 MODEM Board ...................................................................................................... 104.3.7 Plate Package ....................................................................................................... 114.3.8 Scanner Unit (CIS) ................................................................................................ 124.3.9 Stacker Frame ...................................................................................................... 134.3.10 Printer Unit ............................................................................................................ 134.3.11 Fan and Fan guard ............................................................................................... 144.3.12 Main Board ............................................................................................................ 15