NEC Versa 550 Series Service Manual page 11

viii Contents
1-5 Bootup Setting Menu..................................................................................... 1-19
1-6 Power Management Setting Menu ................................................................. 1-21
1-7 Power Management Setting Menu ................................................................. 1-23
2-1 NEC Versa 550 Series General Specification ................................................. 2-1
2-2 Model Configurations .................................................................................... 2-6
2-3 Motherboard Specifications ........................................................................... 2-6
2-4 LCD Status Board Specifications................................................................... 2-8
2-5 Motherboard Cable Specifications.................................................................. 2-8
2-6 LCD Panel Specifications............................................................................... 2-8
2-7 Inverter Specifications ................................................................................... 2-9
2-8 LCD Status Bar Indicator Specification ......................................................... 2-9
2-9 FDD Unit Specification.................................................................................. 2-10
2-10 HDD Unit Specification ................................................................................. 2-11
2-11 NiMH Battery Pack Specification .................................................................. 2-11
2-12 DC/DC Converter Specification..................................................................... 2-11
2-13 Battery Charger Specification ........................................................................ 2-12
2-14 Keyboard Unit Specification .......................................................................... 2-12
2-15 Pointing Device Specification......................................................................... 2-12
2-16 Switch Specification ...................................................................................... 2-13
2-17 AC/DC Adapter Specification ........................................................................ 2-13
2-18 BIOS Support................................................................................................ 2-14
2-19 Power Management Specifications................................................................. 2-15
2-20 Mode Definitions ........................................................................................... 2-16
2-21 Mode Action ................................................................................................. 2-16
2-22 APR Times .................................................................................................... 2-17
2-23 Hotkey Definitions......................................................................................... 2-17
2-24 Environmental Specifications ......................................................................... 2-17
2-25 AC Power Specifications ............................................................................... 2-18
2-26 Vibration Specifications ................................................................................. 2-18
2-27 Shock Specifications...................................................................................... 2-18
2-28 ESD Specifications ........................................................................................ 2-19
4-1 NEC Versa 550 Series Field-Replaceable Parts .............................................. 4-5
5-1 NEC Service and Information Telephone Numbers ........................................ 5-1
5-2 POST Error Messages ................................................................................... 5-4