Lexmark C920 Service Manual - Page 26

5056-XXX Printer memory Memory configuration DRAM memory Lexmark C920 (base) Lexmark C920n Lexmark C920dn Lexmark C920dtn Standard 256 MB 256 MB 256 MB 512 MB Maximum 1024 MB 1024 MB 1024 MB 1024 MB Available memory options • 128, 256, and 512 MB DIMMS are available from Lexmark. • 32 and 64 MB flash DIMMS are available from Lexmark. Memory and expansion slots There is one slot available for memory expansion. DDR-DRAM and Flash memory options are interchangeable within any of the memory slots available on the Lexmark C920 system board. However, only one Flash memory option is recognized at a time. If multiple Flash memory options are installed, the system recognizes the largest one. There is a USB port on the operator panel for printing PDF print jobs. The USB port only works with certain USB 1.1 thumb drives. Resident fonts Emulation PCL 6 PostScript PPDS Scalable Fonts 89 158 39 Bitmapped fonts 2 0 5 For a listing of specific fonts, visit www.lexmark.com. There are 83 symbol sets in the PCL 6 emulation to support all the languages that use these characters. Not all symbol sets are supported by all fonts. Refer to the Technical Reference or use the printer operator panel to find which symbol sets are supported by each font. Support for the euro currency character is included in all applicable fonts for both PostScript and PCL emulations. Twelve PCL symbol sets support the euro character, including all seven Windows symbol sets. Additional fonts can be downloaded to the printer RAM, optional Flash DIMM, or hard disk. PCL emulation supports both scalable and bitmapped downloadable fonts. PostScript emulation supports only downloadable scalable fonts. 1-6 Service Manual