Power & Rtc) 4 Of - Clevo D400S Service Manual

962 (Power & RTC) 4 of 4
+3VS
C526 C489 C490 C505 C508 C469 C147
10UF/10V 10UF/10V 0.1UF 0.1UF 0.1UF 1UF 1UF
Put under 96X solder side
+1.8VS
C517 C516 C492 C493 C475 C525
0.1UF 0.1UF 0.1UF 0.1UF
0.1UF 0.1UF
+1.8V +3V
C495 C509 C483 C502 C494
0.1UF
0.1UF 0.1UF 0.1UF 0.1UF
+3V
Q22 MMBT3906
E C
C551
C552
R407
1UF 10UF/10V
51K
R406
10K
C
Q5
B
R408 E
MMBT3904
10K
+1.8VS +1.8V
C512 C511
C482 C476 C501 C477 C127
0.1UF 1UF
0.1UF 0.1UF 0.1UF 0.1UF 10UF/10V
C679 0.1UF
+3VS
+3VS
VTT
C680 0.1UF
+3VS
C524 C507 C506 C481 C491
0.1UF 0.1UF 0.1UF
0.1UF 0.1UF
RTCVDD
D27
C A
1SS355
R403 100
R405 20K
C194 C195 C553
D26
1UF 0.01UF 10UF/10V
J1
1SS355
JOPEN
BAT
Decoupling Capacitor
R404
Place close to 96X
1K
JBAT1
please put J5 on
2
component
2
1
1 side
CON2
VTT
C351 C406
0.1UF 1UF
BGA2D
+1.8VS
G15
VDDZ
J15
VDDZ
J17
VDDZ
L15
VDDZ
L17
VDDZ
N15
VDDZ
P17
VDDZ
K15
PVDDZ
G6
IVDD
H15
IVDD
L6
IVDD
M15
IVDD
R6
IVDD
R10
+3V IVDD
VTT
R14
IVDD
P15
VTT
R15
VTT
+3VS
H6
+2.5V OVDD
K6
OVDD
M6
OVDD
P6
OVDD
R7
OVDD
R9
OVDD
R11
OVDD
R13
OVDD
J6
PVDD
N6
PVDD
R8
PVDD
+1.8V
R12
PVDD
F9
IVDD_AUX
+3V
F12
IVDD_AUX
F7
OVDD_AUX
F10
OVDD_AUX
F11
OVDD_AUX
C527 F14
OVDD_AUX
C520 C528 F15
OVDD_AUX
10UF/10V
0.1UF
0.1UF
F8
PVDD_AUX
F13
PVDD_AUX
SIS962
BATOK [15]
962 (Power & RTC) 4 of 4 (71-D4000-D04) B - 17
Schematic Diagrams
H8
VSS
H9
VSS
H10
VSS
H11
VSS
H12
VSS
H13
VSS
J8
VSS
J9
VSS
J10
VSS
J11
VSS
J12
VSS
K8
VSS
K9
VSS
K10
VSS
K11
VSS
L8
VSS
L9
VSS
L10
VSS
L11
VSS
M8
VSS
M9
VSS
M10
Sheet 16 of 35
VSS
M11
VSS
N8
VSS
N9
962 (Power & RTC)
VSS
N10
VSS
N11
VSS
N12
4 of 4
VSS
N13
VSS
J13
VSSZ
J19
VSSZ
K12
VSSZ
K13
VSSZ
L12
VSSZ
L13
VSSZ
L19
VSSZ
M12
VSSZ
M13
VSSZ
P19
VSSZ