User`s manual

Installation
Page 3-17
3-7 845 Platform AGP Card 3.3V Protection
Due to the Intel
®
845 chipset support 1.5 Volt AGP Graphics card only. If 3.3
Volt AGP card is inadvertently used in an Intel
®
845 chipset based board, there
is a high probability of damaging the 845(MCH) and this board. This board
supports to protect the 845(MCH) and board from a 3.3V AGP Card is
inadvertently used. When used a 3.3V AGP card to plug in this board, the
system will not be to power on.
To power on your system normally, we recommend you to confirm the following
steps:
Step1: Please remove the 3.3V AGP card form AGP slot.
Step2: Unplug in the ATX/ATX12V power core (or turn off ATX/ATX12V
power supply switch)
Step3: Please wait for 5 ~ 7 seconds and then plug in the ATX/ATX12V
power core again (or turn on ATX/ATX12V power switch) to turn
on your system.
Note: There should be an interval of 5 ~ 7 seconds between unplug
and plug in (or turn off and turn on) the ATX/ATX12V power.