HP LaserJet 9040/9050 Service Manual - Page 220

Table 21. Numeric error messages (continued) Control panel message Event-log Description error message Recommended action 40 EIO X BAD 40 TRANSMISSION To continue press A connection with the EIO card in 1 slot X has been abnormally interrupted. 2 3 4 5 6 7 To continue printing, press (some will be lost). Turn off the printer, and then turn the printer on again. Reseat the serial cable. Replace the serial cable. Move the EIO card to a different slot. Verify the program settings. Replace the EIO card. 40 EMBEDDED I/O BAD 40 TRANSMISSION A connection with the embedded 1 To continue printing, press I/O card has been abnormally (some will be lost). interrupted. 2 Turn off the printer, and then turn the printer on again. 3 See "Embedded LAN troubleshooting (HP LaserJet 9040n/9050n, HP LaserJet 9040dn/9050dn, HP LaserJet 9050mfp, and HP LaserJet 9040mfp only)" on page 247 for more information. 41.3 UNEXPECTED SIZE TRAY XX For help press alternates with LOAD TRAY XX [TYPE] [SIZE] To change size press 41.3 Tray XX is loaded with media that is 1 longer or shorter in the feed direction than the size that is configured for the tray. 2 3 4 Replace the media with the correct size or reconfigure the tray to use the current size. Press tray. to select another Verify the position of the standard/custom switch. Verify the program settings. 41.5 UNEXPECTED TYPE TRAY XX For help press alternates with LOAD TRAY XX [TYPE] [SIZE] To change type press 41.5 Tray XX is loaded with a media 1 type (transparencies, envelopes) that is different from what the tray is configured to use. 2 3 Replace the media with the correct size or reconfigure the tray to use the current size. Press tray. to select another Verify the program settings. 204 Chapter 7 Troubleshooting