Expansion Board & Backplane - One Stop Systems PE3R Manual

7.2 Expansion board & Backplane
Item
Power LED
ATX Power Connector
Bridge Chip
Expansion board
Backplane
PCI slot
Item
On/ Off Power Connector
Power LED Connector
PCI slot
68-pin Connector
PE3R 3-Slot PCI Expansion| 54
This is a power indicator LED. When this LED fails to come ON, either there is no power
going to the board or the power supply is dead.
This is where the 24-pin Power Supply ATX connector is attached.
The main PCI chip located under the expansion.
Contains the main bridge chip and cable connector.
This is where the PCI card is installed.
This is where the wire for the On/ Off button is attached to.
This is where the front green LED indicator is attached.
This is where the other end of 68pin cable is attached.
Description
Houses the 3 PCI slots.
Description
Holds the PCI card.
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