Toshiba A40 User Manual

1.1 Features.......................................................................................................................1-1 

1.2 

System Unit Block Diagram.......................................................................................1-6 

1.3 

USB 3.5-inch Floppy Disk Drive .............................................................................1-12 

1.4 

2.5-inch Hard Disk Drive .........................................................................................1-13 

1.5 DVD-ROM 

Drive .....................................................................................................1-18 

1.6 CD-RW/DVD-ROM 

Drive 

......................................................................................1-20 

1.7 DVD-R/-RW 

Drive...................................................................................................1-22 

1.8 

DVD±RW (DVD Dual) Drive .................................................................................1-25 

1.9 

DVD-Multi (CD-R/RW DVD-RAM/R/RW) Drive .................................................1-27 

1.10 Keyboard ..................................................................................................................1-29 

1.11  TFT Color Display ...................................................................................................1-30 

1.11.1 LCD 

Module .......................................................................................1-30 

1.11.2 

FL Inverter Board ...............................................................................1-31 

1.12 Power 

Supply............................................................................................................1-32 

1.13 Batteries....................................................................................................................1-34 

1.13.1 Main 

Battery .......................................................................................1-34 

1.13.2 

Battery Charging Control....................................................................1-35 

1.13.3 RTC 

battery.........................................................................................1-36