Service manual

Schematic Diagrams
Power 1.05VS, 0.85VS B - 43
B.Schematic Diagrams
Power 1.05VS, 0.85VS
Sheet 42 of 55
Powe 1.05VS/
0.85VS
3.3V
PR269 *0_04
PR268 *10mil_short
PC57
0.1u_50V_Y5V_06
PC151
4.7u_25V_X5R_08
+
PC156
220u_6.3V_6.3*6.3*4.2
PR70 10K_04
PJ21
*OPEN-12mm
1 2
PC48
1u_6.3V_X5R_04
PC150
4.7u_25V_X5R_08
PR82
2.2_04
PQ50
*ME4626-G
4
62 73 8 5
1
PL8
BCIH1030HC-R56M
1 2
+
PC157
220u_6.3V_6.3*6.3*4.2
PC754
1u_6.3V_X5R_04
PC58
0.1u_50V_Y5V_06
PR273 10K_04
PD2
FM5822
A C
PQ51
ME4626-G
4
62 73 8 5
1
PJ19 *6mil
12
PR80
4. 3K_1%_04
PJ20*6mil
12
PC59
*0.1u_16V_Y5V_04
PC52 *15p_50V_NPO_04
PC54
1u_6.3V_X5R_04
PR84
0_06
PQ52
ME4894-G
4
62 73 8 5
1
PU2 G5602R41U
VOUT
1
EN_PSV
15
TON
16
VCC
2
VFB
3
PGOOD
4
AGND
6
BST
13
DH
12
LX
11
ILIM
10
VDD
9
DL
8
PGND
7
PGND
17
NC
5
NC
14
PR85 820K_1%_06
PR86
100K_1%_04
PR76 4.12K_1%_0402
PR73
10K_1%_04
PQ15
MTN7002ZHS3
G
DS
PR211
*10mil_short
PU10
G978
GND
9
D0
1
VO
3
VIN
5
D1
2
VO
4
POK
7
VEN/MOOE
8
VPP
6
PC55
0.1u_10V_X7R_04
5V
5V
VIN
5V
1.05VS
3.3V
1.05V
V0.85
1.05VS_VTT2,3,5,23,26,27,28,38
3.3V2,3,6,12,19,21,22,23,25,26,27,28,30,31,32,36,38,40,41
5V28,30,31,32,38,40,41
1.05VS6,21,22,27,28,38,41,43
VSSP_SENSE 5
VCCP_SENSE 5
SUSB3,38,40,41
VIN12,38,39,40,41,43,44,45,46
VCCSA_VID1 6,40
VCCSA_VID0 6,40
1.05VS_PWRGD23
0.85V_ON40
0.85VS6,40
0.85VS_PWRGD23,40
5V28,30,31,32,38,40,41
1.05V
0.85V_ON
PC755
10u_6.3V_X5R_06
5V
SUSB
1.05V_ON
PJ23
*OPEN-5mm
1 2
1.05V_ON
PC756
10u_6.3V_X5R_06
1.05VS_PWRGD
21.5A
PC757
*10u_6.3V_X5R_06
PC753
10u_6.3V_X5R_06