Schematic Diagrams
961A-3 (USB) - 3 of 4 (71-M1900-D02) B - 17
Schematic Diagrams
961A-3 (USB) - 3 of 4
Sheet 15 of 34
961A-3
(USB)
3 of 4
+5VS
+3VS
+3VS
+3VS
+1.8VS
+5VS
+3VS
UCLK48M(4)
-DATA2 (18)
+DATA2 (18)
-DATA3 (26)
+DATA3 (26)
-DATA4 (18)
+DATA4 (18)
USBVCC0
OC5#
UV5-
UCLK48M
+DATA0
-DATA0
USBVCC1
OSC12MHI
IVDD_AUX
IVDD_AUX
USBREF
USBREFAVDD
USBPVSS
UV0-
OSC12MHO
OC1#
UV0-
OC0#
UV0+
USBPVSS
OC0#
UV1+
UV5+
OC4#
UV3-
UV1+
UV1-
OC3#
UV1-
OC2#
UV3+
UV2+
UV0+
UV2-
USBPVDD
USBPVDD
OC1#
-DATA1
+DATA1
UV4+
UV4-
UV2+
-DATA2
UV2-
+DATA2
UV3+
UV3-
-DATA3
+DATA3
UV4+
UV4-
-DATA4
+DATA4
USBREF
C450
0.1UF
C375
22PF
C121
1UF
C122
10UF/16V
R303
22
R302
22
L66
BK2125HS121
1
2
L22
BK2125HS121
1
2
C456
100PF
C461
100PF
F1
1.1A
1
2
R387
10K
R108
10K
R84
10K
R384
560K
R385
470K
JUSB1
USB
1
5
2
3
4
6
V+
GND1
DATA_L
DATA_H
GND
GND2
R346
15K
R345
15K
C135
0.1UF
C525
10UF/16V
C354
0.1UF
C376
22PF
T
T
R85
10K
C467
100PF
JUSB2
USB
1
5
2
3
4
6
V+
GND1
DATA_L
DATA_H
GND
GND2
R347
15K
F2
1.1A
1
2
R304
22
C373
22PF
R386
560K
C137
0.1UF
R351
15K
C526
10UF/16V
R305
22
C374
22PF
R379
470K
T
R110
4.7K
R392
4.7K
R126
4.7K
R124
4.7K
R391
4.7K
R393
4.7K
R389
4.7K
R390
4.7K
R420
4.7K
R114
4.7K
R115
4.7K
R296
4.7K
T
T
R295
4.7K
L63
BK2125HS121(R)
1
2
JP4
SHORT
1
2
R336
15K
R333
15K
C477
15PF(R)
C490
20PF(R)
Y2 12M(R)
R359
10M(R)
T
T
T
T
T
T
T
T
.
.
.
.
L18
CML16P-RID1(R)
1
8
2
7
3
6
5
4
C473
100PF
R320
4.7K
C448
10UF/16V(R)
C381
0.1UF(R)
C380
0.1UF(R)
L54
BK2125HS121(R)
1
2
JP3
SHORT
1
2
C409
10UF/16V(R)
C431
0.1UF(R)
C432
0.1UF(R)
L58
BK2125HS121(R)
1
2
JP2
SHORT
1
2
C174
10UF/16V(R)
C463
0.1UF(R)
C462
0.1UF(R)
R260
15K
C293
22PF
R261
22
C295
22P
R269
22
R273
22
R227
15K
C304
22P
R213
15K
R272
22
C303
22PF
U18C
SIS961
V4
B18
C18
D18
D19
E14
D15
E18
F18
E16
E15
G18
G19
G20
G17
J16
H17
H16
G16
D16
F17
D17
E17
B17
E19
B19
F19
B16
A17
F16
A18
C15
C16
C17
B20
F20
D20
E20
C20
A20
A19
C19
A12
B12
C12
D12
E12
A13
B13
C13
D11
C11
E11
A10
B10
A11
E10
D9
B11
C9
C10
D10
USBCLK48M
UV0+
UV0-
UV1+
UV1-
UV2+
UV2-
UV3+
UV3-
UV4+
UV4-
UV5+
UV5-
OC0#
OC1#
OC2#
OC4#
OC3#
OC5#
USBVDD
USBVDD
USBVDD
USBVDD
USBVSS
USBVSS
USBVSS
USBVSS
OSC12MHI
OSC12MHO
USBREF
USBPVDD
USBPVSS
IVDD_AUX
IVDD_AUX
USBREFAVDD
EESK(GPI21)
EEDI(GPI22)
EEDO(GPI23)
EECS(GPI24)
LPS
LREQ
LINKON
D0
D1
D2
D3
D4
D5
D6
D7
CTL0
CTL1
SCLK
IPB_OUT1
IPB_OUT0
NC
NC
NC
NC
NC
NC
NC
L20
BK2125HS121
1
2
L19
BK2125HS121
1
2
L17
BK2125HS121
1
2
L15
BK2125HS121
1
2
C410
10UF/16V(R)
C388
0.1UF(R)
L55
4.7UH_0805(R)
1
2
R327
433_1%(R)
R224
15K
R215
15K
C279
22PF
R259
22
C271
22P
R252
22
R258
15K
Place these components
near to SiS96X
PLEASE CLOSE USB PORT
PLEASE CLOSE USB PORT
12 mil
20 mil
20 mil
Place these components
near to SiS96X
Place these components
near to SiS96X
Place these components
near to SiS96X
Содержание M190S
Страница 1: ......
Страница 2: ...Preface I Preface Notebook Computer M190S M192S Service Manual...
Страница 23: ...Introduction 1 16 Mainboard Overview Bottom 1 Introduction...
Страница 44: ...Part Lists Top M190S A 3 Part Lists Top M190S Figure 1 Top M190S...
Страница 45: ...Part Lists A 4 Bottom M190S Part Lists Bottom M190S Figure 2 Bottom M190S...
Страница 46: ...Part Lists LCD M190S A 5 Part Lists LCD M190S Figure 3 LCD M190S...
Страница 49: ...Part Lists A 8 Combo Drive FDD CD M190S Part Lists Combo Drive FDD CD M190S Figure 6 Combo Drive FDD CD M190S...
Страница 52: ...Part Lists Top M192S A 11 Part Lists Top M192S Figure 9 Top M192S...
Страница 53: ...Part Lists A 12 Bottom M192S Part Lists Bottom M192S Figure 10 Bottom M192S...
Страница 54: ...Part Lists LCD M192S A 13 Part Lists LCD M192S Figure 11 LCD M192S...
Страница 57: ...Part Lists A 16 Combo Drive FDD CD M192S Part Lists Combo Drive FDD CD M192S Figure 14 Combo Drive FDD CD M192S...