User manual LEXMARK OPTRA E310

[. . . ] OPTRA E310 First Edition (January 1999) The following paragraph does not apply to any country where such provisions are inconsistent with local law: LEXMARK INTERNATIONAL, INC. PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. This publication could include technical inaccuracies or typographical errors. [. . . ] Do a double button press to scroll to the next menu item, NPA Mode (Parallel). Do a long button press to select and save a setting for this menu. As the setting is saved, all operator panel indicator lights remain on for approximately 2 seconds. Turn off the printer to exit Configuration Mode. Factory Default Auto If your printer lights look like this in configuration mode: Then your printer: Factory Default Parallel NPA Mode setting is set to Auto, the factory default. Auto When NPA Mode is enabled, your computer can send print jobs to the printer and query printer status information simultaneously. There are three settings for NPA Mode (Parallel): Off, On and Auto. Do a brief button press to scroll through the settings (Off, On, Auto) for this menu item. Do a double button press to scroll to the next menu item, Parallel Protocol. Do a long button press to select and save a setting for this menu. As the setting is saved, all operator panel indicator lights remain on for approximately 2 seconds. Turn off the printer to exit Configuration Mode. Appendix B: Advanced troubleshooting 63 If your printer lights look like this in configuration mode: Then your printer: Parallel Protocol setting is set to Fastbytes, the factory default. When the protocol is set to Fastbytes, the printer receives information at a much faster transmission rate, provided the host computer supports Fastbytes. When the protocol is set to Standard, the printer receives information at a normal transmission rate. The Press Button light is off when Parallel Protocol is set to Standard. Do a brief button press to change the setting (Fastbytes, Standard). Do a double button press to scroll to the next menu item, PPDS Activated. Do a long button press to select and save a setting for this menu. As the setting is saved, all operator panel indicator lights remain on for approximately 2 seconds. Turn off the printer to exit Configuration Mode. Factory Default Fastbytes 64 Appendix B: Advanced troubleshooting If your printer lights look like this in configuration mode: Then your printer: PPDS Activated setting is off, the factory default. Turn PPDS Activated on when working in applications using the PPDS datastream. There are two settings for PPDS Activated: On and Off. Do a brief button press to change the setting (On, Off). [. . . ] The material that adheres to the paper or other media to create the printed page. A group of utilities shipped with the printer to help you perform routine printer functions, such as downloading fonts, installing screen fonts and sending printer commands. Fonts that use a single font outline for both screen display and printing. You can use TrueType fonts in Windows applications and scale them to any height. [. . . ]