Lexmark T520 Service Manual - Page 56

4520-xxx User Error Message Explanation 52 Flash Full This message is displayed when there is not enough free space in the flash memory to hold the resources that have been requested to be written to flash. 53 Unformatted Flash This message is displayed when the printer detects an unformatted flash at power on. Press Go to clear the message. The flash is marked as bad and normal operation continues. Flash operations are not allowed until the flash is formatted. 54 Standard Serial Error This error is displayed when a serial error (framing or parity) is detected on the standard serial port. This usually indicates the serial port is not set up correctly. 54 Serial Option X Error This error is displayed when a serial error (framing or parity) is detected on the optional serial port. This usually indicates the optional serial port is not set up correctly. 56 Standard Serial Disabled This error is displayed when data is sent to the printer across the standard serial port, but the port has been disabled. 56 Parallel Port Disabled This error is displayed when data is sent to the printer across the parallel port, but the parallel port has been disabled. Once this message is displayed, reporting of further errors is suppressed until the menus are entered, or the printer is reset. 58 Too Many Trays Attached This error code is displayed when too many input trays are attached to the printer. 58 Too Many Disks Installed This error is displayed when too many disks are attached to the printer. 61 Defective Disk This error code is displayed when the printer detects a defective disk. This error may occur at power on or during disk format and write operations. While this message displays: Press Go to clear the message. The disk is marked defective and normal printer operations continue. Disk operations are not allowed with a defective disk. The Format Disk menu is not shown. 2-28 Service Manual