Toshiba Portege R500 Maintenance Manual page 13

Chapter 1
1.1 Features.......................................................................................................................1-1
1.2 System Unit Block Diagram.......................................................................................1-8
1.3 3.5-inch Floppy Disk Drive (USB External)............................................................1-13
1.4 2.5-inch Hard Disk Drive .........................................................................................1-14
1.5 1.8-inch Hard Disk Drive .........................................................................................1-15
1.6 DVD-Super Multi Drive Optical Drive (ODD)........................................................1-16
1.7 Keyboard .................................................................................................................1- 17
1.8 TFT Color Display ..................................................................................................1- 18
1.8.1 LCD Module ......................................................................................1- 18
1.9 Power Supply...........................................................................................................1- 19
1.10 Batteries...................................................................................................................1- 22
1.10.1 Main Battery ......................................................................................1- 22
1.10.2 Battery Charging Control...................................................................1- 23
1.10.3 RTC battery........................................................................................1- 24
1.11 AC Adaptor .............................................................................................................1- 25
PORTEGE R500 Maintenance Manual (960-634) [CONFIDENTIAL]
Contents
1 Hardware Overview
1-iii