Texas Instruments 5000 Bedienungsanleitung PDF herunterladen (Seite 91)

3.4.7 Recharging the Battery Packs

A standalone battery charger option is available to charge notebook battery

packs. The battery packs may also be charged in the notebook as follows:

1. Install the battery pack in your computer (if not already installed).

2. Connect the AC Adapter as described in Section 2. The LEDs on the

battery pack(s) will gradually light starting from the left. When all

four LEDs on the battery pack light, this indicates that the battery

pack is at least 90% charged. All four LEDs extinguish when the

battery is 100% charged.

3. To fully charge the battery packs, leave then charging in the Notebook

for at least another 90 minutes after all four battery LED’s light.

3.4.8 Running the DOS-Based Setup

Program

To run the DOS-Based Setup program, simultaneously press the Fn-ESC

keys. This program allows you to modify time and date, power savings

settings, define the startup condition of the keyboard and screen and other

functions such as defining drive types, set up com ports, etc.

A System Information feature (accessed by pressing the F2 key) gives you

such information as Processor Type, BIOS version number, serial and

parallel port addresses, etc.

Note: To run the Windows-based Setup Program, get into Windows and

click on the TISETUP icon in the Notebook Group.

3.4.9 Backing Up Your System Software

When you power up the notebook, it automatically runs the Setup program

and temporarily halts in the Setup Menu. Use the Up/Down Arrow keys to

highlight System Maintenance and press the Enter key to select the

System Maintenance utilities. You are then prompted through the backup

procedure.

Note: You will need 22 diskettes (23 for international models) to back up the

system software. These can be unformatted as the system automatically for-

mats the diskettes.

3.4.10 Restoring Missing System Files

When you power up the Notebook, it automatically checks for certain key

files that must be present for normal system operation (E.G.

COMMAND.COM, IO.SYS, MSDOS.SYS, etc.). If any of these files are

accidently erased as indicated by error message, insert the System Recovery

Diskette and reboot the system. The missing files will automatically be

retrieved from floppy.

3-10 Operating Instructions

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Texas Instruments 5000 Bedienungsanleitung Seite 91