Siemens Mobile 750, Operating Manual

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Contents
A26391-K84-Z100-1-7619
Property and data protection ...............................................................................................................67
Security functions under Windows 9x .....................................................................................................67
BIOS Setup security functions ................................................................................................................67
Setting passwords ...................................................................................................................................68
Canceling password ................................................................................................................................69
Troubleshooting and tips .....................................................................................................................71
Installing new software ............................................................................................................................71
The notebook does not start after switchon ....................................................................................71
The display of the notebook remains blank ....................................................................................71
The notebook's display is difficult to read .......................................................................................72
Defective pixels on the screen ........................................................................................................72
The external monitor stays blank ....................................................................................................72
The external display is blank or the image is unstable ...................................................................73
The notebook stops working ...........................................................................................................73
The touchpad does not work ..........................................................................................................73
The mouse does not work ..............................................................................................................73
The floppy disk cannot be written ...................................................................................................74
The notebook's date or time is incorrect .........................................................................................74
The printer does not print ................................................................................................................74
The PC card (PCMCIA card) cannot be accessed .........................................................................74
Acoustic warnings ...........................................................................................................................75
Error messages on the screen .......................................................................................................75
Restoring the hard disk contents under Windows 9x .....................................................................76
System expansions ...............................................................................................................................77
Memory expansion ..................................................................................................................................77
Installing/removing memory expansion ..........................................................................................77
Connecting external devices ...............................................................................................................81
Port covers and connectors ....................................................................................................................82
Connecting devices with serial or parallel port ........................................................................................83
Connecting an external monitor ..............................................................................................................83
Connecting the mouse ............................................................................................................................83
Connecting an external keyboard ...........................................................................................................84
Connecting external audio devices .........................................................................................................84
Connecting a MobiDock or QuickPort .....................................................................................................84
Transferring data with the infrared interface ...........................................................................................85
Technical data .......................................................................................................................................87
Technical data for the notebook ..............................................................................................................87
Technical data for the battery ..................................................................................................................88
Technical data for the power adapter ......................................................................................................89
Technical data for the car adapter ..........................................................................................................89
CD-ROM drive .........................................................................................................................................89
DVD drive ................................................................................................................................................89
Interrupt I/O addresses, and DMA assignment .......................................................................................90
Port assignment ......................................................................................................................................93
DC jack (DC IN) ..............................................................................................................................93
Port for external keyboard or PS/2 mouse .....................................................................................93
TV out socket ..................................................................................................................................93
Serial port ........................................................................................................................................94
USB port .........................................................................................................................................94
Port for external monitor .................................................................................................................95
Parallel interface .............................................................................................................................95