Ricoh D146 Service Manual page 1973

6804D4(H) - Month (BCD)
6804D5(H) - Day (BCD)
6804D6 (H) – Hour
6804D7 (H) – Minute
6804D8(H) – Second
6804D8 (H) - 00: Monday, 01: Tuesday, 02: Wednesday, /// , 06: Sunday
6804E6(H) - Optional equipment (Read only – Do not change the settings)
Bit 0: Page Memory
Bit 1: SAF Memory (4M) 0: Not installed, 1: Installed
Bit 2: SAF Memory
Bits 3 to 7; Not used
6804E7(H) - Optional equipment (Read only – Do not change the settings)
Bits 0 to 3: Not used
Bit 4: G3-2 0: Not installed, 1: Installed
Bit 5: G3-3 0: Not installed, 1: Installed
Bit 6 and 7: Not used
6804EE(H) - Machine code (Check ram 3)
680500(H) - Start address of G3 table for G3-1
680600(H) - Start address of G3 table for G3-2
680700(H) - Start address of G3 table for G3-3
680820 to 68083F(H) - Service station's fax number (SP3-101)
680840 to 680849(H) - Own fax PABX extension number – Not used
68084A to 680853(H) - Own fax number (PSTN) – Not used
680854 to 680867(H) - Own fax number (ISDN G4) – Not used
680868 to 680873(H) - The first subscriber number (ISDN G3) – Not used
680874 to 68087F(H) - The second subscriber number (ISDN G3) – Not used
680880 to 68088B(H) - The first subscriber number (ISDN G4) – Not used
68088C to 680897(H) - The second subscriber number (ISDN G4) – Not used
6808C0 to 6808D7(H) - G4TID registered information (Max.24 characters - ASCII)
6808D8 to 6808EB(H) - ISDN CSI (Max.20 characters - ASCII)
6808EC(H) - Number of ISDN CSI characters (Hex)
6808F1 to 6808F4(H) - ISDN G3 subaddress registered information
6808F5 to 6808F8(H) - G4 subaddress registered information
6808FE to 680902 – Option G3 board (G3-2) ROM information (Read only)
6808FE(H) - Suffix (BCD)
6808FF(H) - Version (BCD)
680900(H) - Year (BCD)
680901(H) - Month (BCD)
680902(H) - Day (BCD)
SM
0: Not installed, 1: Installed
0: Not installed, 1: Installed
197 D163