HP Kayak XU 03xx, Руководство пользователя

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Changing a Switch Setting on the System Board
Changing a Switch Setting on the
System Board
When changing a switch setting to the “down” position on the system board
switch bank, you must push the slide switch completely across. If the switch
stops in the middle, there is no change to the configuration.
NOTE
Switch 10 also enables the HP MaxiLife firmware ‘crisis’ block if the power
cord is unplugged. In this case, the LCD status panel is not available and the
screen stays blank.
Solving Audio Problems
If this does not solve the problem, refer to the guide Using Sound,
preloaded on the PC Workstation for details on how to test and solve any
problems with audio features.
I have enabled switch 10 to activate the BootBlock recovery
process, but it doesn’t work. Is this the correct switch to change?
Yes, it is the correct switch. Check that the switch has been
correctly set, and that your boot diskette is correctly config-
ured. Refer to the Kayak service handbook for details.
What do I do if I encounter any audio problems.
The volume level on the HP Kayak Workstation PCs is con-
trolled by the Mute and Volume keys through the HP
Enhanced Keyboard. First, check if the Mute key has not been
muted by mistake, If it has, press it to restore the audio
functions.