Lexmark Optra C710 Service Manual - Page 28

5016-001 Feature Description Charging System Corona Development Non-magnetic mono-component Fusing System Hot roll fuser 170 degree C (Hot roll 30mm, backup roll 34mm) Operating Temperature • 10 - 35 degrees C (50 - 95 degrees F) Erase System Light discharge (LED lamp) Image Transfer System • Intermediate transfer (primary) • Transfer roller (secondary) PC Drum Photoconductor: OPC (organic photoconductor) Cleaning System Blade Printer Memory • 32MB SDRAM Note: Some models may ship with more memory. When a duplex unit is installed, 64MB is the recommended minimum printer memory. • Maximum usable memory: 384MB Interface • Base printer: parallel standard Centronics protocol compliant with bidirectional IEEE 1284B. • Network printer: Ethernet standard connection. Internal Solutions Ports • Three ports for network adapters, tri-port adapters, parallel port adapters or hard disk. • Three memory slots. Printer Options • Optional paper drawer: drawer unit with two 250 sheet trays installed underneath the printer. • Duplex unit: provides two sided color or monochrome printing. • Hard disk: 2.5 inch hard disk to store fonts, forms, job statistics and spooled jobs (4gt limit). Internal Print Servers Internal print servers available to support the following topologies: • Ethernet 10BaseT and 10Base2. • Ethernet 10/100Base TX. • Token-Ring (connects the printer to a Token-Ring network via DB9 or FJ45). 1-4 Service Manual