Acer Aspire T310 Service Manual page 87

CPUFAN1/CASFAN1/NBFAN1: Fan Power Connectors
Pin Signal Name
1 GND
2 +12V
3 Sense
SJ1: Single Color LED Header
Pin Signal Name
1 ACPI LED
2 ACPI LED
3 SB5V
ACPI LED Function
Setting
74
Function
System Ground
Power +12V
Sensor
Function
MSG LED(-) Green
MSG LED(-) Green
Power LED(+)
Signal Name
S0
S1
S3
S4/S5
Color
Light
Blinking
Blinking
Dark
Chapter 5