Fan Headers - Sony PCV-RX450 - Vaio Desktop Computer System Reference Manual
System reference manual
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Also See for PCV-RX450 - Vaio Desktop Computer:
- Manual (92 pages) ,
- Service manual (49 pages) ,
- Specifications (1 page)
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64
VAIO® System Reference Manual
Fan Headers
The CPU-FAN and PWR-FAN headers are 1 x 3-pin straight headers. The
CPU_FAN header connects to the CPU fan and controls the CPU cooling.
The PWR-FAN header is a 1 x 3-pin straight header. The PWR-FAN
connects to the power supply and controls the power supply cooling fan.
CPU_FAN
1
CPU_FAN header
Pin
Signal Name
1
Ground
2
FAN_CTRL (+12V)
3
FAN_SEN
PWR-FAN header
Pin
Signal Name
1
Ground
2
FAN_CTRL (+12V)
3
FAN_SEN
3
PWR-FAN
3
1
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