Power Supply; Figure 1-13 Lcd Module; Table - Toshiba Satellite U400 Maintenance Manual

Chapter 1 Hardware Overview

1.7 Power Supply

Table 1-10 lists the power rail output specifications of Santa Rosa platform.
Table 1-10 Santa Rosa Power supply output rating
Name
Voltage [V]
+5VPCU 5
5
+5V_S5
5
+5V
5
+5VSATA
5
USBPWR
5
+5V_TP
3.3
VCCRTC
3.1~5
TH_FAN_POWER
3.3
+3VPCU
3.3
+3V_S5
3.3
+3VSUS
+3V 3.3
3.3
CCD_POWER
5
+5V_Felica
3.3
VCC_XD
1.8
+1.8VSUS
1.8
+1.8V
1.5
+1.5V
1.25
+1.25V
+1.05V 1.05
0.9
+SMDDR_VREF
0.9
+SMDDR_VTERM
0.55~1.575
VCC_CORE
22

Power supply

Power OFF
Suspend mode
Yes
Yes
No
No
No
No
Yes
No
Yes
Yes
Yes
No
No
No
No
Yes
No
No
No
No
Yes
No
No
Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual
Yes/No
Power OFF
Boot mode
Yes
No
No
No
No
No
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No Battery
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No