Biostar TFORCE4 U TForce4 U user's manual - Page 5

Hardware Installations - cpu support

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Biostar T-Series Chapter 2: Hardware Installations 2.1 CPU ASSEMBLY A. Central Processing Unit (CPU) Step 1: Remove the socket protection cap. Step 2: Pull the socket locking lever out from the socket and then raise the lever up to a 90-degree angle. Step 3: Look for the triangular cut edge on socket, and the golden dot on CPU should point towards this triangular cut edge. The CPU will fit only in the correct orientation. TForce4/ TForce4 U Step 4: Hold the CPU down firmly, and then lower the lever to locked position to complete the installation. Step 5: Put the CPU Fan and heatsink assembly on the CPU and buckle it on the retention frame. Connect the CPU FAN power cable into the JCFAN1. This completes the installation. B. About FAN Headers CPU FAN Power Header: JCFAN1 System Fan Power Headers: JSFAN1/JSFAN2 North Bridge Fan Power Header: JNBFAN1 JCFAN1 31 JNBFAN1 1 3 JSFAN2 1 3 Codec BIOS JSFAN1 31 Pin Assignment 1 Ground 2 +12V 3 FAN RPM rate sense (Does not support JSFAN2.) Note: JCFAN1and JNBFAN1 reserve system cooling fan with Smart Fan Control utilities. It supports 3 pin head connector. When connecting with wires onto connectors, please note that the red wire is the positive and should be connected to pin#2, and the black wire is Ground and should be connected to GND. 3 User's Manual

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Biostar T-Series
TForce4/ TForce4 U
User’s Manual
3
Chapter 2: Hardware Installations
2.1
CPU
A
SSEMBLY
A. Central Processing Unit (CPU)
Step 1:
Remove the socket protection cap.
Step 2:
Pull the socket locking lever out from the socket and then raise the lever up to a
90-degree angle.
Step 3:
Look for the triangular cut edge on socket, and the golden dot on CPU should point
towards this triangular cut edge. The CPU will fit only in the correct orientation.
Step 4:
Hold the CPU down firmly, and then lower the lever to locked position to complete
the installation.
Step 5:
Put the CPU Fan and heatsink assembly on the CPU and buckle it on the
retention frame. Connect the CPU FAN power cable into the JCFAN1. This
completes the installation.
B. About FAN Headers
CPU FAN Power Header: JCFAN1
System Fan Power Headers: JSFAN1/JSFAN2
North Bridge Fan Power Header: JNBFAN1
Pin
Assignment
1
Ground
2
+12V
BIOS
Codec
JCFAN1
JNBFAN1
JSFAN1
JSFAN2
1
3
1
3
1
3
1
3
3
FAN RPM rate sense
(Does not support
JSFAN2.)
Note:
JCFAN
1
and JNBFAN
1
reserve system cooling fan with Smart Fan Control utilities. It
supports 3 pin head connector. When connecting with wires onto connectors, please note
that the red wire is the positive and should be connected to pin#2, and the black wire is
Ground and should be connected to GND.