User`s manual

Biostar T
Biostar TBiostar T
Biostar T-
--
-Series
SeriesSeries
Series TF
TFTF
TForce4
orce4orce4
orce4 SLI
SLI SLI
SLI
User’s Manual
11
On-Board LED Indicators
There are 4 LED indicators on the motherboard to show system status.
LED_D1
LED_D2
LED_DIMM
LED_5SB
LED_D1 and LED_D2:
These 2 LED indicate system power on diagnostics.
Please refer to the table below for different messages:
LED_D1 LED_D2 Message
ON ON Normal
ON OFF Memory Error
OFF ON VGA Error
OFF OFF Abnormal: CPU / Chipset error.
LED_DIMM:
This LED indicates the voltage of memory is activated normally.
LED_5SB:
This LED indicates the system is ready for Power-on.
Serial ATA Connectors: JSATA1~JSATA4
The motherboard has an SATA Controller in nForce4 SLI with 4 channels SATA
interface; it satisfies the SATA 2.0 spec with transfer rate of 3.0 Gb/s.
Pin Assignment
1 Ground
2 TX+
3 TX-
4 Ground
5 RX-
6 RX+
JSATA1
1
JSATA2
JSATA3 JSATA4
4
7
1
4
7
7 Ground
Header for Memory Voltage Overclocking: JDDR_0V>3V
When processing Memory Voltage Overclocking, please place the jumper to
pin1-2 closed. The Default setting is Pin 2-3 Closed.
1
3
Pin 1-2 close:
Memory voltage Overclocking.
1
3
13
Pin 2-3 close:
Normal status (Default).