Service manual

Schematic Diagrams
Power 12V, 1.1VM B - 49
B.Schematic Diagrams
Power 12V, 1.1VM
Sheet 48 of 63
Power 12V, 1.1VM
0713J
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PC135
1000p_50V_X7R_04
PR149
2.2_08
12V
1.1VM
PR293
100K_1%_04
5V
PJ8
OPEN-10mm
1 2
0727J
size 04 to 06
PJ9
OPEN-10mm
1 2
22A
PCH_APWROK24
PQ86
MTN7002ZHS3
G
DS
0721J
Power Modify
VDD3
PJ22
*OPEN_40mil
PR108 10K_04
PC257
1u_6.3V_X5R_04
R937 *10mil_short
+
PC110
15U_25V_6.3*4.4
PC111
4.7u_25V_X5R_08
11/23 D04
PC113
4.7u_25V_X5R_08
PC124
1500p_50V_X7R_06
PU14
SC2603A
FB
1
SS/EN
3
GND
2
GATE
4
VIN
5
CS
6
PR313 1K_04
PC128
*100p_50V_X7R_04
PR280
14.3K_1%_04
PC122
0.1u_50V_Y5V_06
PR281
3.9K_04
PD9 SK34SA
A C
PR305
2.2_06
PC127
1000p_50V_NPO_04
PJ6
JUMP-5MM
1 2
PR148
124K_1%_04
PR314
20m_3216
PC119
4.7u_25V_X5R_08
PC117
4.7u_25V_X5R_08
PR312 0_06
PC262
1u_10V_06
PC108
0.1u_16V_Y5V_04
PL4
4.7UH_6.8*7.3*3.0
12
PC241
0.22u_16V_Y5V_04
PQ91
IRF8707PBF
4
62 5 73
1
8
SGND4
VDD5
SGND4
12V
SGND4
SGND4
V12
7/1
7/1
Vout=1.25V(1+Ra/Rb)
2A
PR297 1M_04
PQ87
MTN7002ZHS3
G
DS
PCH_SLP_M#25
PC259
0.01u_16V_X7R_04
PC261
*15p_50V_NPO_04
PC254
1u_10V_Y5V_06
PR291 *10K_04
+
PC114
560U_2.5V_6.6*6.6*5.9
PD12
CSOD140SH
A C
PR299
10K_1%_04
+
PC115
*560U_2.5V_6.6*6.6*5.9
PC258
*20p_50V_NPO_04
PR296
21.5K_1%_04
PR295
4.7K_1%_04
PR298 90.9K_1%_04
PC253
0.1u_10V_X7R_04
PL5
1.0UH_11.5*10.2*3.0
1 2
PQ28
*MDU2654/IR7932
G
DS
PC120
0.1u_16V_Y5V_04
PR152 10K_1%_04
PC132
0.1u_50V_Y5V_06
PQ29
MDU2654/IR7932
G
DS
PD13
RB0540S2
AC
PQ27
MDU2657/IR7914
G
DS
PC133
0.1u_50V_Y5V_06
PC130
4.7u_25V_X5R_08
PC131
4.7u_25V_X5R_08
PR292
10K_1%_04
PU20
UP6127
LX
1
BST
2
VCC
3
DL
4
GND
5
RTN
6
N.C
7
N.C
8
FB
9
VOUT
10
PGD
11
EN
12
ILIM
13
N.C
14
N.C
15
DH
16
PAD
17
5V
VM1.1
5V
5V
3.3V
1.1VM
VIN