Service Manual
Page 21
...sheet universally adjustable tray - 2000-sheet high-capacity feeder - Options The following models: Model name Lexmark T640 Lexmark T640n Lexmark T642 Lexmark T642n Lexmark T644 Lexmark T644n Configuration Non-network Network Non-network Network Non-network Network Machine type 4061-000 4061-010...Start" on page 2-1. PRESCRIBE card assembly - 4061-xx0 1. General information The Lexmark™ T64x laser printers are available. Use the service error codes, user status messages, user error messages, service checks, and diagnostic aids to most computer networks. and 500-...
...sheet universally adjustable tray - 2000-sheet high-capacity feeder - Options The following models: Model name Lexmark T640 Lexmark T640n Lexmark T642 Lexmark T642n Lexmark T644 Lexmark T644n Configuration Non-network Network Non-network Network Non-network Network Machine type 4061-000 4061-010...Start" on page 2-1. PRESCRIBE card assembly - 4061-xx0 1. General information The Lexmark™ T64x laser printers are available. Use the service error codes, user status messages, user error messages, service checks, and diagnostic aids to most computer networks. and 500-...