Supermicro X6DHR-TG User Manual Addendum

(Read the information listed below before using this product.)
Jumpers J4F4/J4F5 (PLLSEL Select): These jumpers allow the user to select PLLSEL (Memory Speed). Make sure
that the jumper settings are set correctly according to your memory speed before you power on the system.
(*Warning!! If these jumpers are not set correctly according to your memory speed, video display failure may
occur!!!)
(*Note: the default setting is "Closed" for both jumpers to
enable DDR Memory at 333MHz. However, if your memory
speed is 266MHz, please make sure to set both jumpers
to "Open".)
Addendum to X6DHR-TG Motherboard User's Manual

Important Notice!!

DIMM 1A
DIMM 1B
DIMM 2A
DIMM 2B
DIMM 3A
DIMM 3B
DIMM 4A
DIMM 4B
IPMI 2.0
Attention!!

PLLSEL Select

Jumper Settings

DDR
*333 MHz
266MHz
(*Default:Closed-333MHz)
J4F4/J4F5
PW SMB
20-Pin ATX PW
PWR
Fail
CPU1
CPU2
J 4 J 3
WOR
SATAII
JBT1
BIOS
J S 9
U S B 2 / 3
J D 1
J W D JL1
JOH1
(J4F4/J4F5)
J4F4 J4F5
Closed Closed
Open Open
JP11
F A N 1
FAN2
WOL
Add-X6DHR-TG-11/10/04