Toshiba Satellite A300 Series - Computer Left Side Components; External Monitor Port; Fan Vent for Airflow; Video-Out Port (S-Video)

Chapter 1 Hardware Overview
Satellite A300 Maintenance Manual (960-Q08)
24
1.7 Power Rails
Table 1-6 lists the power rail output specifications of Santa Rosa platform.
Table 1-6 Power supply output rating
Power supply （Yes/No）
Name
Voltage [V]
Power OFF
Suspe
nd mode
Power OFF
Boot mode
No Battery
+5VPCU
5
Yes Yes
No
+5V_S5
5
Yes
No No
+5V
5 No No No
+5VSATA
5 No No No
USBPWR1
5 No No No
+5V_TP
5 No No No
VCCRTC
3.3
Yes Yes Yes
TH_FAN_POWER
3.1~5 No No No
+3VPCU
3.3
Yes Yes
No
+3V_S5
3.3
Yes
No No
+3VSUS
3.3
Yes
No No
+3V
3.3 No No No
CCD_POWER
3.3 No No No
VCC_XD
3.3 No No No
+1.8VSUS
1.8
Yes
No No
+1.5V
1.5 No No No
+1.25V
1.25 No No No
+1.05V
1.05 No No No
VCC_CORE
0.55~1.575 No No No