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Chapter 2: Installation
2-25
CPU VRM Overheat LED
Indicators
Two CPU VRM Overheat LED Indicators
are located on the motherboard. When
LED5 is on, it indicates a possible CPU1
VRM Overheat. When LED6 is on, a
CPU2 VRM Overheat might have oc-
curred. See the tables at right for more
information.
CPU1 VRM Overheat (LED5)/
CPU2 VRM Overheat (LED6)
LED Status Defi nition
LED5: Off CPU1 VRM Temperature
Normal
LED5: On CPU1 VRM Overheat
LED6: Off CPU2 VRM Temperature
Normal
LED6: On CPU2 VRM Overheat
JBT
JWOL1
JPL1
JWD
JPG1
JI2C2
JI2C4
JI2C1
JI2C3
J8
JPT1
SPKR
JD1
J18
JP2
JOH1
JL1
JP1
J7
FAN6
FAN5
FAN1
FAN2
FAN3
FAN4
LED5
LED6
LE1
USB6
T-SGPIO2
USB4/5
USB2/3
COM2
LAN2
LAN1
PWR
BANK1
COM1
VGA
USB0/1
BANK2
KB/MS
DIMM1A
DIMM1B
DIMM2A
DIMM2B
CPU2
CPU1
Slot5 PCI-E x8
Slot6 PCI-E x8
Slot7 SIMLP
Slot4 PCI-E x8
Slot1 PCI-X 133MHz
Slot 2 PCI-E x4
Slot 0 PCI-U
I-SATA5
I-SATA4
FLOPPY
I-SATA0
I-SATA2
I-SATA1
I-SATA3
X7DWE
IDE#1
SMB
FP CTRL
JPL2
Super I/O
LAN
CTRL
Intel 5400
North Bridge
Slot3 PCI-E x8
Intel ESB2
South Bridge
BIOS
T-SGPIO1
VGA
CTRL
24-Pin ATX PWR
8-Pin PWR
A
B
A. LED5: CPU1VRM OH
B. LED6: CPU2VRM OH