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Installing Options
46
Up to two paper feed units, can be installed on the printer. Installed tray units are
identified as “Tray 2” and “Tray 3”.
See p.47 “
Attaching Paper Feed Unit Type 3000”.
❖ Interior
1. Printer Hard Disk Type 3000
See p.60 “Attaching Printer Hard Disk Type 3000”.
2. Memory Unit Type D 128MB/Memory Unit Type E 256MB (SDRAM mod-
ule)
Install 128 MB or 256 MB SDRAM module into the controller board slot.
See p.55 “
Attaching Memory Unit Type D 128MB, Memory Unit Type E 256MB
(SDRAM Module)”.
3. User Account Enhance Unit Type E
See p.66 “Attaching User Account Enhance Unit Type E”.
4. Network Data Protection Unit Type C
See p.83 “Attaching Network Data Protection Unit Type C”.
5. IEEE 1394 Interface Board Type B / IEEE 802.11b Interface Unit Type H /
Bluetooth Interface Unit Type 3245 / IEEE 1284 Interface Board Type A
See p.70 “Attaching IEEE 1394 Interface Board Type B”.
See p.73 “
Attaching IEEE 802.11b Interface Unit Type H”.
See p.77 “
Attaching Bluetooth Interface Unit Type 3245”.
See p.81 “
Attaching IEEE 1284 Interface Board Type A”.
❒ You can install only one of the following types of extension board: IEEE 1394
Interface Board Type B ; IEEE 802.11b Interface Unit Type H ; Bluetooth In-
terface Unit Type 3245 ; IEEE 1284 Interface Board Type A.
❒ Some printer models come with the expansion duplex unit contained as de-
fault.
For the specifications of each option, see Maintenance Guide.