1 Hardware Overview
Satellite A50S/TECRA A3X Maintenance Manual (960-534) [CONFIDENTIAL] 1-iii
Chapter 1 Contents
1.1 Features...................................................................................................................... 1-1
1.2 System Block Diagram .............................................................................................. 1-6
1.3 3.5-inch USB Floppy Disk Drive............................................................................. 1-10
1.4 2.5-inch Hard Disk Drive......................................................................................... 1-11
1.5 CD-ROM Drive ....................................................................................................... 1-13
1.6 DVD-ROM Drive ....................................................................................................1-15
1.7 DVD-ROM & CD-R/RW Drive .............................................................................. 1-18
1.8 DVD Super Multi Drive........................................................................................... 1-21
1.9 Keyboard.................................................................................................................. 1-24
1.10 TFT Color Display................................................................................................... 1-25
1.10.1 LCD Module ....................................................................................... 1-25
1.10.2 FL Inverter Board................................................................................ 1-27
1.11 Power Supply........................................................................................................... 1-28
1.12 Batteries ................................................................................................................... 1-30
1.12.1 Main Battery........................................................................................ 1-30
1.12.2 Battery Charging Control.................................................................... 1-31
1.12.3 RTC Battery ........................................................................................ 1-32
1.13 AC Adapter .............................................................................................................. 1-33
