Lexmark X644E Service Manual - Page 437

7. Parts catalog 7002-xxx How to use this parts catalog The following legend is used in the parts catalog: Asm- Part Index number Units/mach - OR - Units/option Units/ kit or pkg Description • Asm-index: identifies the assembly and the item in the diagram. For example, 3-1 indicates Assembly 3 and the item number 1. • Part number: identifies the unique number that identifies this FRU. • Units/mach: refers to the number of units actually used in the base machine or product. • Units/option: refers to the number of units used in the option and does not include the base machine. • Units/kit or pkg: refers to the number of units packaged together and identified by the part number. • PP: (Parts Packet) in the parts description column indicates the part is contained in a parts packet. • NS: (Not shown) in the Asm-Index column indicates that the part is procurable but is not pictured in the illustration. • NA: (Not available) in the parts description column indicates the part is shown for identification purposes only and is not available as a FRU. Model information used in the parts catalog. Model name Lexmark X644e Lexmark X642e Lexmark X642e Lexmark X644e Lexmark X646e Lexmark X646e Lexmark X644e Lexmark X642e Lexmark X642e Lexmark X644e Lexmark X646e Lexmark X646e Configuration Network Network Network, modem Network, modem Network, hard disk Network, modem, hard disk HV, network HV, network HV, network, modem HV, network, modem HV, network, hard disk HV, network with hard disk Machine type 7002-001 7002-003 7002-005 7002-011 7002-101 7002-111 7002-002 7002-004 7002-006 7002-012 7002-102 7002-112 Parts catalog 001 003 005 011 101 111 002 004 006 012 102 112 Parts catalog 7-1