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Chapter 2: Installation
SAN CODE
C
A
+
B11SRE-CPU-TF
REV:1.00
MAC CODE
BIOS
LICENSE
IPMI CODE
BAR CODE
PRESS FIT
PRESS FIT
DESIGNED IN USA
I-SATA3
BMC_HB_LED1
JSD1
JBT1
BT1
JRK1
JTPM1
J4
JKVM1
J1
JWD1
JBR1
JPME2
J3
JPG1
JP1
JP2
PWR1
JTAG1
1
1
JSIOM1
DIMMB2
DIMMB1
DIMMA2
DIMMA1
CPU
DIMMC1
DIMMC2
DIMMD2 DIMMD1
CMOS Clear
JBT1 is used to clear CMOS, which will also clear any passwords. Instead of pins, this jumper
consists of contact pads to prevent accidentally clearing the contents of CMOS.
To Clear CMOS
1. First power down the system and unplug the power cord.
2. Remove the cover of the chassis to access the motherboard.
3. Remove the onboard battery from the motherboard.
4. Short the CMOS pads with a metal object such as a small screwdriver for at least four
seconds.
5. Remove the screwdriver (or shorting device).
6. Replace the cover, reconnect the power cord, and power on the system.
Note:
Clearing CMOS will also clear all passwords.
JBT1 contact pads
1. Clear CMOS
1
