1 Hardware Overview
TECRA 9100 Maintenance Manual (960-347) 1-iii
Chapter 1 Contents
1.1 Features......................................................................................................................1-1
1.2 System Unit Block Diagram...................................................................................... 1-9
1.3 3.5-inch Floppy Disk Drive (USB External) ........................................................... 1-17
1.4 2.5-inch Hard Disk Drive......................................................................................... 1-18
1.5 CD-ROM Drive ....................................................................................................... 1-19
1.6 DVD-ROM Drive .................................................................................................... 1-20
1.7 CD-R/RW Drive ...................................................................................................... 1-22
1.8 COMBO Drive......................................................................................................... 1-23
1.9 Power Supply........................................................................................................... 1-24
1.10 Batteries ................................................................................................................... 1-26
1.10.1 Main Battery....................................................................................... 1-26
1.10.2 Battery Charging Control................................................................... 1-27
1.10.3 RTC battery........................................................................................ 1-28