User manual HP LASERJET 5L-FS

[. . . ] ' HP LaserJet 5L Printer User's Manual © Copyright Hewlett-Packard Company 1995 All Rights Reserved. Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. Publication number C3941-90901 First edition, October 1995 Warranty The information contained in this document is subject to change without notice. Hewlett-Packard makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. [. . . ] The Error (top) Light remains on continuously. The toner cartridge is not installed completely. The page is to complex for the printer's memory capacity, or the printer may not be able to create the image fast enough to keep pace with the printing process. Open the door, reinstall the toner cartridge, then close the door securely. See "Clearing Paper Jams" section earlier in this chapter. Press the front panel button to resume printing. (There may be some data loss. ) See your printer driver help for more suggestions regarding printer memory usage. Change your page to make it less complex, reduce resolution to 300 dpi, or add optional printer memory (see Appendix D). 6-6 Troubleshooting and Problem Solving EN Table 6-1 Symptom Solving Printer Problems (Continued) 6 Possible Cause Solutions Troubleshooting and Problem Solving Both the Data (middle) Light There is unprinted data in Briefly press and release the Front Panel Button to print the and the Ready (bottom) Light the printer. did not send an "end of job" or "form feed" command. ) The Data (middle) Light is blinking. Make sure correct paper is loaded into printer. Briefly press and release the Front Panel Button to resume printing. Check the power cord connections and power source. Refer to the Support Page on the inside front cover for support options available. Disconnect the printer from its power source and reconnect it after a 15 minute wait. If all three lights come back on, contact your HP authorized service representative. If you have added a memory card to your printer, remove it and check light status. See Appendix D for adding and removing printer memory cards. All three printer lights are flashing at once. The printer is feeding multiple sheets or jams frequently. Remove incompatible memory card and replace with a 1, 2, 4, or 8 Mb, 70 nsec or faster (such as 50 nsec) memory card. Paper was added to the Paper Input Bin incorrectly. Remove the paper from the Paper Input Bin Tap the sides of the stack together and reinsert into the bin. [. . . ] If you use a mechanical switch box, follow these guidelines: · Do not switch while the printer is printing or receiving data (when the · Do not switch to a host computer that is OFF, and then switch that computer ON. The computer can appear to be sending data. If the Error (top) Light is blinking, reset the printer. the Ready (bottom) light is blinking). C-2 Parallel Cable Specifications and Attachments EN D Memory Installation (DRAM) Introduction It is easy to add more memory to your printer. [. . . ]