NEC Versa 550 Series, Service Manual

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Contents vii
1-4 LCD Status Bar ............................................................................................. 1-6
1-5 Standard Keyboard Layout ............................................................................ 1-7
1-6 Embedded Numeric Keypad........................................................................... 1-8
1-7 Trackball ....................................................................................................... 1-9
1-8 Right Side of the Notebook ........................................................................... 1-10
1-9 Left Side of the Notebook.............................................................................. 1-12
1-10 Removing the Battery Pack............................................................................ 1-12
1-11 Inserting a PCMCIA Card.............................................................................. 1-12
1-12 Connecting the AC Adapter to the Notebook................................................. 1-13
1-13 Rear Side of the Notebook............................................................................. 1-13
1-14 Connecting External Keyboard and PS/2 Mouse ............................................ 1-14
1-15 Connecting an External Monitor .................................................................... 1-15
1-16 Connecting to the Printer Port ....................................................................... 1-15
1-17 Connecting to the Serial Port ......................................................................... 1-16
1-18 The Base of the Notebook ............................................................................. 1-17
1-19 Memory Slot Compartment............................................................................ 1-17
1-20 The Bootup Setting Menu.............................................................................. 1-18
1-21 Power Management Setting Menu ................................................................. 1-21
3-1 Functional Block Diagram ............................................................................. 3-2
4-1 Removing and Replacing the Trackball Housing Cover .................................. 4-4
4-2 NEC Versa 550 Series Illustrated Parts Breakdown ....................................... 4-7
4-3 Notebook Major Assemblies .......................................................................... 4-8
4-4 LCD Assembly .............................................................................................. 4-9
4-5 System Top Unit Assembly ............................................................................ 4-11
4-6 System Base Unit Assembly........................................................................... 4-12
4-7 Hard Drive Module Assembly ........................................................................ 4-16
4-8 Floppy Drive Module Assembly ..................................................................... 4-17
4-9 Powerboard Module Assembly....................................................................... 4-18
4-10 The Motherboard........................................................................................... 4-19
List of Tables
1-1 Model Configurations .................................................................................... 1-1
1-2 Feature Highlights.......................................................................................... 1-2
1-3 LCD Status Bar Icons and Description........................................................... 1-6
1-4 Fn Key Combination Summary....................................................................... 1-8