Ricoh Aficio 270 - Page 531

ii
2.6 PCBS ...................................................................................................... 2-25
2.6.1 FCU................................................................................................ 2-25
2.6.2 NCU (US) .......................................................................................2-27
2.6.3 NCU (EUROPE/ASIA).................................................................... 2-28
2.6.4 SG3 BOARD .................................................................................. 2-29
2.6.5 EXFUNC BOARD...........................................................................2-30
INSTALLATION
3. INSTALLATION ........................................................................... 3-1
3.1 FAX UNIT..................................................................................................3-1
3.1.1 CAUTIONS.......................................................................................3-1
3.1.2 FLOW CHART.................................................................................. 3-2
3.1.3 FAX OPTION TYPE 270 INSTALLATION ........................................ 3-3
3.2 OPTIONAL UNITS .................................................................................... 3-7
3.2.1 G3 INTERFACE UNIT TYPE 270..................................................... 3-7
3.2.2 ISDN OPTION TYPE 270...............................................................3-11
3.2.3 PC FAX EXPANDER (PCFE)......................................................... 3-14
3.2.4 FAX FUNCTION EXPANDER (EXFUNC) ...................................... 3-16
3.2.5 EXPANSION MEMORY (EXMEM) BOARD ................................... 3-18
3.2.6 HANDSET ......................................................................................3-19
SERVICE TABLES
4. SERVICE TABLES ...................................................................... 4-1
4.1 SERVICE LEVEL FUNCTIONS................................................................. 4-1
4.1.1 HOW TO ENTER AND EXIT THE FAX SERVICE MODE................ 4-1
4.1.2 BIT SWITCH PROGRAMMING (FUNCTION 01) ............................. 4-1
4.1.3 SYSTEM PARAMETER LISTS (FUNCTION 02).............................. 4-2
4.1.4 FCU ROM VERSION DISPLAY (FUNCTION 02)............................. 4-4
4.1.5 MODEM PROGRAM VERSION DISPLAY (FUNCTION 02) ............4-4
4.1.6 ERROR CODE DISPLAY (FUNCTION 03) ......................................4-4
4.1.7 SERVICE MONITOR REPORT (FUNCTION 04) ............................. 4-4
4.1.8 G3 PROTOCOL DUMP LIST (FUNCTION 05)................................. 4-5
4.1.9 G4 PROTOCOL DUMP LIST (FUNCTION 05)................................. 4-5
4.1.10 PC PROTOCOL DUMPLIST (FUNCTION 05) ............................... 4-6
4.1.11 RAM DISPLAY AND REWRITE (FUNCTION 06) ..........................4-6
4.1.12 NCU PARAMETERS (FUNCTION 06) ........................................... 4-7
4.1.13 RAM DUMP (FUNCTION 06) ......................................................... 4-7
4.1.14 RAM CLEAR (FUNCTION 07)........................................................ 4-8
4.1.15 FCU REBOOT................................................................................ 4-8
4.1.16 SERVICE STATION FAX NUMBER (FUNCTION 09).................... 4-8
4.1.17 SERIAL NUMBER (FUNCTION 10) ............................................... 4-9
4.1.18 MODEM TEST (FUNCTION 11)..................................................... 4-9
4.1.19 V.34 MODEM TEST (FUNCTION 11) .......................................... 4-10
4.1.20 DTMF TEST (FUNCTION 11) ...................................................... 4-10