System Board
61
Fan Connectors
The CPU-FAN and PWR-FAN connectors are 1 x 3-pin straight header
connectors. CPU-FAN controls the cooling fan on the CPU. PWR-FAN
controls the cooling fan in the power supply.
i.LINK connector
Pin
Signal Name
1
Ground VP (Power)
*
2
Ground
3
TPB*
4
TPB
5
TPA*
6
Ground TPA
* Uses over-current protector.
CPU-FAN and PWR-FAN connectors
Pin
Signal Name
1
Ground
2
FAN_CTRL (+12V)
3
FAN_SEN
KY0034.VSD
CPU-FAN
3
1
PWR FAN
3
1
Summary of Contents for PCV-R556DS - Vaio Digital Studio Desktop Computer
Page 1: ......
Page 10: ...x ...
Page 14: ...xiv ...
Page 16: ...VAIO Digital Studio Reference Manual 2 Front View Front panel OM04694X VSD ...
Page 34: ...20 ...
Page 65: ...System Board 51 Diskette Drive Connector OM04701H VSD 2 34 Key pin 5 1 33 ...
Page 82: ...68 ...
Page 84: ...70 ...
Page 86: ...72 ...
Page 110: ...96 ...