United States
Compaq Presario Internet PC 5000 Series Computers
TROUBLESHOOTING
REMOVAL AND REPLACEMENT PROCEDURES
Resolving Hardware Conflict
Hardware conflicts occur when two or more peripheral devices attempt to use the same hardware
resources. I/O addresses, interrupts, and DMA channels are the most common hardware
resources used by peripheral devices.
Base I/O address
220H
Interrupt
IRQ 5
8-bit DMA
Channel 1
When different peripheral devices use the same hardware resources at the same time, the
devices and/or the system may not function properly. You can resolve hardware conflicts by
ensuring that no devices are configured to use the same hardware resources. These resources
can either be dipswitch or jumper settings on the peripheral card or software configurable
resources. The Computer Setup selection of your Compaq Utilities allows you to view and modify
the settings for the peripheral devices factory installed in your computer. Refer to the
User's
Guide
for the particular peripheral cards you wish to install for information on how to view and
select their settings.
To resolve hardware conflicts:
Change the hardware settings of your audio card or other peripheral card in your system.
Make sure the peripheral card is using any settings used by the factory-installed devices.
1.
If you are unsure of the settings of the peripheral cards, you can isolate the source of the
problem by temporarily removing all cards not manufactured by Compaq, or resetting the
default settings and running Compaq Utilities. After that, add the cards back one at a time
until the card that is causing the conflict is found.
2.
Содержание Presario 5000 Series
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Страница 206: ...IMPORTANT Connectors may vary depending on the model selected ...
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