User Guide

1 Hardware Overview
EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual iii
Chapter 1 Contents
1.1 Features............................................................................................................................... 1
1.2 System Unit Components ................................................................................................... 8
1.3 2.5-inch HDD.................................................................................................................... 14
1.4 DVD-ROM Drive ............................................................................................................. 15
1.5 CD-RW/DVD-ROM Drive............................................................................................... 16
1.6 DVD Super Multi (Double Layer).................................................................................... 17
1.7 Power Supply.................................................................................................................... 18
1.8 Batteries ............................................................................................................................ 19
1.1.1 Main Battery.......................................................................................... 19
1.1.2 Battery Charging Control...................................................................... 19
1.1.3 RTC Battery .......................................................................................... 20