Acer Aspire M1610 Service Manual page 73

CPU FAN (4pin)
Illustration
5
Silk Screen
CPU_FAN
Clear CMOS
Illustration Description
3 Pin
Normal (Default)
Set pin 2 and pin 3 closed
Clear CMOS
Set pin 1 and pin 2 closed
Silk Screen
CLR_CMOS
Intruder
Illustration
Silk Screen
INTR
J3 (for customer Acer requested)
Illustration
Silk Screen
INTR
Chapter 5
Pin
1 Ground
2 FAN POWER 12V
3 SIO FANSPD
4 FANOUT
5 Key
Footprint
HFAN4M_M1
Pin
1 Ground
2 RTCRSTJ (Connect to ICH)
3 3 Connect to VCC_RTC
Footprint
H3M
Pin Signal Name
1 INTRUDERJ
2 Ground
Footprint Schematic Part
H2M HEADER_1X2
Pin Signal Name
1 AGPIO1
2 Ground
Footprint Schematic Part
H2M HEADER_1X2
Signal Name
Schematic Part
CONN3(FAN4P)
Signal Name
Schematic Part
HEADER_1X3
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