Lexmark T430 Service Manual - Page 23

1. General information 4048-1xx The Lexmark™ T430 (4048-1xx) laser printer is a monochrome laser printer designed for individual users or small workgroups. Models There are three models, differing on standard features, including standard memory. For information on standard and optional memory, see "Memory and user flash memory" on page 1-5. Models Standard features 101 102 111 Duplex ✓ ✓ ✗ Parallel interface connector ✓ ✓ ✓ (1284-B connector.) Parallel mode 2 ✓ ✓ ✓ USB port ✓ ✓ ✓ Ethernet adapter, integrated ✗ ✓ ✗ ✓ Indicates attachment is part of the factory shipped configuration. ✗ Indicates attachment is not part of the factory shipped configuration. Maintenance approach The diagnostic information leads you to the correct field replaceable unit (FRU) or part. Use the error code charts, symptom index, and service checks to determine the symptom and repair the failure. See "Diagnostic information" on page 2-1, for the location of each section. See the "Repair information" on page 4-1 to help identify parts. After completing the repair, perform tests as needed to verify the repair. General information 1-1