TYAN THUNDER 100 Manual page 13

Plug in the power connector as shown.
The photos below show the ATX power connector before (Figure 1) and after
(Figure 2) it has been plugged in.
Figure 1
Figure 2
The plastic clip on the power connector should lock over the plastic tab on the
onboard connector. You shouldn't be able to plug the power connector in any
other way but just to be safe, make sure it looks like Figure 2 above. Make
warning
absolutely certain that you do not miss any pins because, if you do, you will
void your warranty and cause damage to yourself or your motherboard when
you turn the system on. After connecting the power, make sure the connector
is seated firmly into its socket so it will not become loose or fall off when the
computer is jostled or moved. Note: Tyan recommends using an ATX power
supply that conforms to industry standard revision 2.01.
S1836 Thunder 100
13