M645
Specification......................................................................................................2-2
Product View .....................................................................................................2-6
Top-open View ............................................................................................2-6
Front View...................................................................................................2-8
Right-side View.........................................................................................2-10
Left-side View ...........................................................................................2-12
Rear View .................................................................................................2-14
Bottom View..............................................................................................2-15
Power Management ........................................................................................2-17
AC Adapter................................................................................................2-17
Battery Pack .............................................................................................2-19
Basic Operations ............................................................................................2-24
Knowing the Keyboard .............................................................................2-26
Knowing the Touchpad .............................................................................2-32
XIX
Preface