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9) 2X_DET
When an AGP 2X (3.3V) card is installed the 2X_DET will light up, indicating a nonsupported graphics
card is inserted. Informing users that system might not boot up normally due to AGP 2X (3.3V) is not
supported by the chipset.
10) F_PANEL (2x10 pins connector)
Please connect the power LED, PC peaker, reset switch and power switch etc of your chassis front panel
to the F_PANEL connector according to the pin assignment above.
HD (IDE Hard Disk Active LED)
SPEAK (Speaker Connector)
RES (Reset Switch)
PW (Soft Power Connector)
MSG (Message LED/Power/Sleep LED)
NC
GA-8TRS300M Motherboard
+
-
Speaker
Connector
20
SPEAK-
SPEAK+
Soft Po wer
PW -
Connector
PW +
MSG-
MSG+
2
Me ssa g e LED /Po w e r /
Sleep LED
Pin 1: LED anode(+)
Pin 2: LED cathode(-)
Pin 1: VCC(+)
Pin 2- Pin 3: NC
Pin 4: Data(-)
Open: Normal Operation
Close: Reset Hardware System
Open: Normal Operation
Close: Power On/Off
Pin 1: LED anode(+)
Pin 2: LED cathode(-)
NC
- 24 -
19
Reset Swi tch
1
N C
1
R ES+
RES-
1
HD-
1
1
HD +
1
ID E H ard Di sk
Active L ED
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