User manual LEXMARK E320

[. . . ] Lexmark E320/E322 User's Reference April 2001 www. lexmark. com Table of contents Chapter 1: Printer overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 About your printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Chapter 2: Using the operator panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Chapter 3: Canceling a print job . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] See the Troubleshooting tables for solutions to these problems. 5 To exit print quality test pages, press the operator panel button with a long button press (hold until all the lights come on). Advanced troubleshooting mode Go to "Advanced troubleshooting" for information about advanced troubleshooting mode settings. 80 20 Advanced troubleshooting If you contact the Lexmark Customer Support Center to help you resolve a printing problem, they may guide you through an advanced troubleshooting mode to change a default setting (for example, turning on the PPDS Activated setting if your job application uses the PPDS datastream). To set or change specific printer functions in the advanced troubleshooting mode, download the Lexmark E320/E322 Setup Utility from the Lexmark Web site (www. lexmark. com). The following settings can be selected in troubleshooting mode: · Parallel Port Settings · PPDS Activated ­ ­ ­ ­ ­ ­ · ­ ­ Enable Port NPA Mode Protocol Mode 1 Mode 2 Strobe Adjust USB Settings Enable Port NPA Mode · Auto LFCR after CRLF To enter this advanced troubleshooting mode, you must be in the Special Function Menu: 1 Turn off the printer. 4 When the Error light comes on, indicating the top cover is open, press the operator panel button with a double button press. 5 When the Error light and Press Button light blink, close the cover. 81 6 Press and release the operator panel button twice quickly (double-button press) until the Load Paper light comes on and the two bottom lights blink. 7 Press the operator panel until all the lights come on to initiate the advanced troubleshooting mode. When the printer is in the advanced troubleshooting mode, the operator panel lights take on new meanings based on their function. This illustration represents the operator panel settings in the advanced troubleshooting mode when an operator panel light is on. 82 This illustration represents the operator panel settings in advanced troubleshooting mode when an operator panel light is blinking. The following tables describe the function of each of these settings in advanced troubleshooting mode. This light sequence in advanced troubleshooting mode: Corresponds to this setting: For E320 and E322 printers, Parallel Port Enabled is set to Auto, the factory default. If your printer encounters a memory shortage when trying to print a job and you are not using the parallel port, turn off Parallel Port Enabled to free up memory: · Press the operator panel button with a brief button press to scroll through the settings (Off, On, Auto). Press the operator panel button with a long button press to select and save the Off setting. As the setting is saved, all operator panel lights remain on for approximately 2 seconds. · To scroll to the next menu item, NPA Mode (Parallel), press the operator panel button with a double button press. Turn off the printer to exit the advanced troubleshooting mode. 83 This light sequence in advanced troubleshooting mode: Corresponds to this setting: For E320 and E322 printers, Parallel NPA Mode is set to Auto, the factory default. When NPA Mode is set to On, your computer can send print jobs to the printer and query printer status information simultaneously: · Press the operator panel button with a brief button press to scroll through the settings (Off, On, Auto). Press the operator panel button with a long button press to select and save the On setting. As the setting is saved, all operator panel lights remain on for approximately 2 seconds. · Press the operator panel button with a double button press to scroll to the next menu item, Parallel Protocol. Turn off the printer to exit the advanced troubleshooting mode. For E320 and E322 printers, Parallel Protocol 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 transmission at a normal transmission rate. · Press the operator panel button with a brief button press to scroll through the settings (Fastbytes, Standard). To change the setting to Standard, press the operator panel button with a long button press to select and save the Standard setting. As the setting is saved, all operator panel lights remain on for approximately 2 seconds. · To scroll to the next menu item, Parallel Mode 1, press the operator panel button with a double button press. [. . . ] This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · · · · Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. [. . . ]