Schematic Diagrams
AC IN, CHARGER B - 33
B.Sch
e
m
a
tic D
iag
rams
AC IN, CHARGER
Sheet 32 of 36
AC IN, CHARGER
SYS5V
BAT
SYS5V
VA
VA
BAT
VDD3
VI N
VIN
SGND5
SG
ND5
SGND5
SGND5
VA
V_BAT
SGND5
SYS5V
BAT1_VOLT 26
AC_IN#
26
TOTAL_CUR
26
CHG
_CURSEN
26
CHG_EN
26
VIN
12,28,29,30,31
SYS5V
29
VDD3
2,15,21,26,27,29,31
CV_TEST
28,29,30, 3
1
SMD_BAT
26
SMC_BAT
26
BAT
_DET
26
Z3213
BAT
Z3221
Z3207
Z3
229
Z3206
Z3227
Z3230
Z
3209
Z3220
Z3215
Z3218
Z3217
+I NE2
Z3205
Z3225
Z3231
Z3214
Z3201
Z3208
Z3204
Z3226
Z3202
Z3
21
0
Z3219
Z3228
Z3203
Z
321
1
Z
321
2
Z3216
Z3223
CTL
CTL
Z3224
Z3222
BAT
PR159
*205K_1%_04
PR86
100K_04
PQ32B
SP8K1
0SFD5TB
4
3
5
6
PC81
.22U_10V_04
PC11
.1U_50V_06
+
PC
79
*
15U
_25V
_D2
PR77
3
0m_
20
PQ2
DTA114EUA
C
E
B
PC173
.022U_16V_04
PC1
30P_50V_04
PR82
10K_1%_04
PC72
.1U_50V_06
PC176
.1U_50V_06
PR76
20
K_1%_04
PR85
30K_1%_04
J_DC-JACK1
2
DC-G213-B200
GND2
GND1
2
1
GND4
GND3
PC85
.1U_16V_04
PC77
. 1U_50V_06
PR75
10
0K_04
PQ4
2N7002W
G
D
S
PQ
31
AM
4835P
4
6
2
5
7
3
1
8
PC
7
10U
_25V
_12
PC82
6800P_50V_04
PQ1
2N7002
W
G
D
S
PD1
FM0540-N
A
C
PC70
.1U_50V_06
PL
2
4.7UH 5.5A 6.8*7.3*3.5
PC13
10U_25V_12
PR5
200K_04
PC15
10U_25V_12
PC
76
10U
_25V
_12
PR79
33K_1%_04
PC171
22P
_50V
_0
4
PR9
113K_1%_04
PC
8
10U
_25V
_12
PR88
6.04K_1%_04
PQ
9
2N7002W
G
D
S
PC5
.1U_50V_06
PC10
.1U_50V_06
PR83
10K_1%_04
PR78
39.2K_1%_04
PC4
.1U_50V_06
PQ8
2N7002W
G
D
S
PL1
HCB4532
KF-800T60
PR81
100K_0.5%_04
PR12
0_04
PR84
100K_1%_04
PR87
100
K_04
PQ32A
SP8K10SFD5TB
7
8
1
2
PD5
SBM
1040
A1
A2
C
PC14
1U_25V_08
PC73
10U_25V_1
2
PC6
. 1
U_50V_06
PR13
22.1K_1%_04
PC172
47P
_50V
_04
PC78
2200P_50V_04
PR4
1M_04
PR11
27K_1%_04
PL12
FCM1608K221
PC83
6800P_50V_04
PF1
5A
PR90
0_0
6
PR80
0_04
PC1
2
. 1U_50V_06
PC74
10U_25
V_12
PR8
47K_1%_04
PL11
FCM1608K221
PC75
. 1
U_50V_06
PL10
FCM1608K221
PC9
.1U_50V_06
TRERMAL PAD
PU3
MB39A1
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
VCC
-INC1
+INC1
ACIN
ACOK
CVM
+INE1
-I
N
E
1
OU
TC
2
+I
N
C
2
-I
N
C
2
+I
N
E2
-I
N
E
2
F
B
123
-I NE3
OUTD
CS
RT
VREF
GND
CTL
XA
C
O
K
PG
N
D
O
UT
-
2
VB
VS
OU
T-
1
CB
SGND
PC2
3
0P_50V_04
PR6
10K_04
PMBAT
BTD-05TI1G
1
2
3
4
5
PR161
*0_
04
PC3
30P_50V_04
PR160
*0_
04
PC84
.1U_25V_X7R_06
PR14
30m_20
PQ
3
2
N7002W
G
D
S
PR74
10K_08
PC71
.1U_50V_06
PR7
300K
_0.
5%
_04
PF2
5A
PR10
4.7_04
0.735V/1A
0.75V/1A
Charge Voltage 16.8V
Charge Current 2.0A
Bttery Voltage:
Total Power 60W
12V~16.8V
5/10
7/11
7/24 EMI PR1,PR2,PR3 from
100_04 change to PL10,PL11,PL12
FCM1608K221.
Summary of Contents for M720sr
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer M72XSR Service Manual...
Page 26: ...Introduction 1 14 1 Introduction...
Page 44: ...Disassembly 2 18 2 Disassembly...
Page 51: ...Part Lists Bottom M72XSR A 7 A Part Lists Bottom M72XSR Figure A 5 Bottom M72XSR 2...
Page 52: ...Part Lists A 8 LCD M720SR A Part Lists LCD M720SR Figure A 6 LCD M720SR...
Page 53: ...Part Lists LCD M725SR A 9 A Part Lists LCD M725SR Figure A 7 LCD M720SR LOGO...
Page 54: ...Part Lists A 10 A Part Lists Combo M720SR Figure A 8 Combo M720SR...
Page 56: ...Part Lists A 12 A Part Lists...
Page 94: ...Schematic Diagrams B 38 B Schematic Diagrams...
Page 95: ...www s manuals com...