Schematic Diagrams
M650 (Power) 4 of 4 (71-M4000-D04) B - 9
B.Sch
em
atic D
iag
rams
M650 (Power) 4 of 4
+1.8VS
+1.5VS
VTT
VTT
VTT
+1.8VS
+3VS
+3V
+2.5V
+1.8VS
+1.8VS
+3V
+1.8V
+1.8VS
+3V
+2.5V
+1.8VS
+3V
+3VS
+1.8V
+2.5V
VTT
+3VS
+3VS
+1.8VS
+3VS
+1.5VS
SiS_AGP1.5/3.3
+1.5VS
SiS_AGP1.5/3.3
C398
10U(0805)
C420
10U(0805)
C421
1UF
C360
0.1UF
C427
1UF
C367
0.1UF
C423
1UF
C377
10U(0805)
C425
1UF
C357
1UF
C436
0.1UF
C371
0.1UF
C441
0.1UF
C27
10UF/10V
C449
1UF
C366
1UF
C433
1UF
C382
0.1UF
C434
0.1UF
C353
10U(0805)
C439
0.1UF
C426
0.1UF
C451
1UF
C381
0.1UF
C368
0.1UF
C331
10U(0805)
C358
0.1UF
C374
0.1UF
C359
0.1UF
C410
10UF/10V
C369
10U(0805)
C363
1UF
C25
0.1UF
C412
10U(0805)
C370
0.1UF
C395
0.1UF
C372
0.1UF
C405
1UF
C373
10U(0805)
C380
0.1UF
C419
0.1UF
C681 0.1UF
C392
0.1UF
C682 0.1UF
C364
0.1UF
C352
0.1UF
C409
0.1UF
C394
0.1UF
C379
0.1UF
C393
0.1UF
C435
0.1UF
C438
0.1UF
C453
0.1UF
C437
0.1UF
C28
0.1UF
C23
0.1UF
C61
0.1UF
C397
0.1UF
C408
0.1UF
C407
0.1UF
C396
0.1UF
+
C500
220U(D)
C452
10U(0805)
C411
10U(0805)
C456
10U(0805)
C422
10U(0805)
C378
10U(0805)
L131
BK2125HS121(R)
1
2
L132
BK2125HS121
1
2
BGA1D
SIS M650
A16
A17
A18
B16
B17
B18
C16
C17
C18
D15
D16
D17
D18
E15
E16
E17
E18
F15
F16
F17
F18
H2
1
H2
2
J16 J20
J21
J22 K1
6
K1
7
K1
8
K1
9
K2
0
K2
1
L20
M2
0
N2
0
P2
0
R2
0
R2
1
T20
U2
0
V2
0
W2
0
Y2
0
Y2
1
AA2
0
AA2
1
AA2
2
AB2
1
AB2
2
AB5
AD5
AE6
AE8
AE10
AE12
AE14
AE16
AE18
AE20
AE22
V10
V11
W18
Y9
Y10
Y12
Y14
Y16
Y18
Y19
AA8
AA9
AA10
AA13
AA14
AA15
AA16
AA17
AB8
AB9
AB13
AB17
E5
E7
E9
G5
J5
L5
H8
H9
J8
J9
J10
J13
K9
K11
K13
L10
N9
N10
N5
R5
U5
W5
P9
P10
R9
R10
T9
T10
T11
L17
L19 N1
9
R1
9
U1
9
W1
9
M1
2
M1
3
M1
4
M1
5
M1
6
M1
7
M1
8
N1
2
N1
3
N1
4
N1
5
N1
6
N1
7
N1
8
P1
2
P1
3
P1
4
P1
5
P1
6
P1
7
P1
8
R1
2
R1
3
R1
4
R1
5
R1
6
R1
7
R1
8
T12 T13
T14
T15 T16
T17
T18 U1
2
U1
3
U1
4
U1
5
U1
6
U1
7
U1
8
V1
2
V1
3
V1
4
V1
5
V1
6
V1
7
V1
8
B2
5
C2
8
C2
9
D2
7
D2
8
E2
8
E2
9
AF
2
3
AF
2
4
AF
2
5
AG2
4
AG2
6
AH2
3
AH2
4
P2
T2
V4
AD1
AF1
AC3
AE3
AG3
AG5
AG7
AG9
AG11
AG13
AG15
AG17
AG19
AG21
AG23
AJ4
AJ6
AJ8
AJ10
AJ12
AJ14
AJ16
AJ18
AJ20
AJ22
AJ24
AG27
A20
A22
A24
A26
C19
C21
C23
C25
C27
E20
E22
E24
F25
H25
K25
M25
P25
T25
V25
Y25
AB25
AD25
E27
G27
J27
L27
N27
R27
U27
W27
AA27
AC27
AE27
D29
F29
H29
K29
M29
P29
T29
V29
Y29
AB29
AD29
AF29
AE24
AG25
B4
B6
C8
C10
D2
F2
H2
K2
U10
U9
L12
L14
L15 L16
L18
M1
1
M1
9
N1
1
P1
9
R1
1
T19
U1
1
V1
9
W1
1
W1
3
W1
5
W1
7
P1
1
J14 J15
K1
5
K1
0
K1
2
K1
4
M1
0
W1
0
Y1
1
Y1
3
Y1
5
Y1
7
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VT
T
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
PVDDP
PVDDP
PVDDP PVDDP
PVDDP
PVDDP
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AUX1.8
AUX3.3
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
IV
D
D
PVDDZ
OVDD
OVDD OVDD
PVDD
PVDD PVDD
PVDD
PVDDM
PVDDM
PVDDM PVDDM
PVDDM
C44
1UF
Power
Place these capacitors under 650 solder
side
M650-4
Sheet 8 of 41
M650 (Power)
4 of 4
Summary of Contents for D470W
Page 1: ......
Page 2: ...Preface I Preface Notebook Computer D470W D480W Service Manual ...
Page 40: ...Part Lists Top D470W A 3 A Part Lists Top D470W Figure 1 Top D470W ...
Page 41: ...Part Lists A 4 Bottom D470W A Part Lists Bottom D470W Figure 2 Bottom D470W ...
Page 42: ...Part Lists LCD 17 D470W A 5 A Part Lists LCD 17 D470W Figure 3 LCD 17 D470W ...
Page 43: ...Part Lists A 6 CD ROM Drive D470W A Part Lists CD ROM Drive D470W Figure 4 CD ROM Drive D470W ...
Page 44: ...Part Lists CD RW Drive D470W A 7 A Part Lists CD RW Drive D470W Figure 5 CD RW Drive D470W ...
Page 46: ...Part Lists Combo Drive D470W A 9 A Part Lists Combo Drive D470W Figure 7 Combo Drive D470W ...
Page 47: ...Part Lists A 10 Card Reader D470W A Part Lists Card Reader D470W Figure 8 Card Reader D470W ...
Page 49: ...Part Lists A 12 TV Tuner D470W A Part Lists TV Tuner D470W Figure 10 TV Tuner D470W ...
Page 52: ...Part Lists Top D480W A 15 A Part Lists Top D480W Figure 13 Top D480W ...
Page 53: ...Part Lists A 16 Bottom D480W A Part Lists Bottom D480W Figure 14 Bottom D480W ...
Page 54: ...Part Lists LCD 17 D480W A 17 A Part Lists LCD 17 D480W Figure 15 LCD 17 D480W ...
Page 56: ...Part Lists CD RW Drive D480W A 19 A Part Lists CD RW Drive D480W Figure 17 CD RW Drive D480W ...
Page 58: ...Part Lists Combo Drive D480W A 21 A Part Lists Combo Drive D480W Figure 19 Combo Drive D480W ...
Page 59: ...Part Lists A 22 Card Reader D480W A Part Lists Card Reader D480W Figure 20 Card Reader D480W ...
Page 61: ...Part Lists A 24 TV Tuner D480W A Part Lists TV Tuner D480W Figure 22 TV Tuner D480W ...