Board Parts, Jumpers and Connectors

Front Panel Header (J86)

J86

Front Panel Header

Gigabit Ethernet Disable (J87)

J87

￿￿

￿￿

Gigabit Ethernet Disable

Open – (Default) Enable onboard LAN Controller

Closed – Disable onboard LAN Controller

PCI-X Slots 3 & 4 Bus Speed Override (J92)

J92

￿￿

￿￿

PCI-X Slots 3 & 4 Bus Speed Override

Open – (Default) Allows PCI 3 & 4 to operate at up to 100 MHz

Closed – Force PCI slots 3 & 4 to operate in at a maximum 66 MHz

Note: This jumper affects integrated Ethernet on the same bus

SATA (Serial ATA) Controller Disable (J112)

J112

SATA (Serial ATA) Controller Disable

￿￿Open – (Default) Enable onboard SATA Controller

￿￿Closed – Disable onboard SATA Controller

RCV (BIOS Recovery) (J7)

J7

￿￿

￿￿

RCV (BIOS Recovery)

Open – (Default)

Closed – Recovery mode

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A26361-D1692-Z121-1-7619, Edition 1

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321 Studios D1692-BXX Front Panel Header J86, Gigabit Ethernet Disable J87, PCI-X Slots 3 & 4 Bus Speed Override J92