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Motherboard Description |
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1-10.4 PS/2 Keyboard and Mouse Interface
PS/2 keyboard and mouse connectors are located on the back panel of the motherboard. The +5 V lines to keyboard and mouse connectors are protected with a fuse that prevents motherboard components from being damaged when an
Note
The mouse and keyboard can be plugged into either PS/2 connector. Power to the computer should be turned off before a keyboard or mouse is connected or disconnected.
The keyboard controller contains code, which provides the traditional keyboard and mouse control functions, and also supports Power On/Reset password protection. Power On/Reset password can be specified in the BIOS Setup program.
The keyboard controller also supports the
1-10.5 Infrared Support
On the front panel I/O connector, there are six pins that support Hewlett Packard
1-11 HARDWARE MONITOR
The optional hardware monitor subsystem provides
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