Schematic Diagrams
B - 32 USB 3.0
B.Schematic Diagrams
USB 3.0
Sheet 31 of 53
USB 3.0
+
C1174
150u_6.3V_V_A
USB30VCC
.
L60
HCB1608KF-121T25
3.3V
USB2.0 / USB3.0 ?
?
C990401
3.3V
3.3V
USB_PP6_R
30
USB_PN6_R
30
AUXDET_R
AUXDET_R
BUF_PLT_RST#
4,23,28,32,36
Q53
*2N7002W
G
D
S
PPON1
R567
*10K_04
AUXDET
for X72 C990323
for X72 C990323
for X72 C990323
CLOSE TO CONNECTOR
C990401
NEC recommend M990329
PCIE_RXN1_USB30
28
NEWCARD_CLKREQ#
20,28
PCIE_TXN1_USB30
28
PCIE_RXP1_USB30
28
PCIE_WAKE#
21,28,32
CLK_PCIE_USB30
28
CLK_PCIE_USB30#
28
PCIE_TXP1_USB30
28
SUSB#
21,28,35,36,39
R573
0_04
USB_SPI_CE#_R
512Kbit
USB_SPI_SI
USB_SPI_SCLK
USB_SPI_CE#
USB_HOLD#
USB_SPI_VDD_1
USB_SPI_SO_R
KBC_SPI_*_R = 0.1"~0.5"
USB_SPI_SO
USB_SPI_SCLK_R
USB_FLASH
USB_SPI_SI_R
100 MIL
USB_SPI_CE#
USB_SPI_SCLK
USB_SPI_SI
USB_SPI_SO
USB30VCC
5V
U48
RT9715BGS
VOUT1
6
VOUT3
8
VIN2
3
VIN1
2
VOUT2
7
GND
1
EN#
4
FLG#
5
USB_OC#1
R568
0_04
PEWAKE
R569
0_04
USB_OC#1
AUXDET
C1168
0.1u_10V_X7R_04
C1173
0.1u_10V_X7R_04
R580
*0_04
R581
0_04
R582
*0_04
R583
0_04
U2DM1
U2DP1
for X72 C990323
D+
D-
D-
D+
SSTX1
Port 2
Q52
*MTN7002ZHS3
G
D
S
C1155
1u_25V_08
R552
1.6K_1%_04
R560
4.7K_04
C1159
20p_50V_NPO_04
C1162
0.015u_10V_X7R_04
C1166
0.1u_16V_04
C1138
0.1u_10V_X7R_04
C1163
*10U_10V_08
C1160
1u_10V_06
R551
*0_04
R544
*0_04
C1136
0.1u_10V_X7R_04
C1145
0.01u_16V_X7R_04
SSTX1#
C1148
0.01u_16V_X7R_04
R555
47_04
U47
OZ 8033
GND
1
VCNTL
6
VOUT
3
VIN
5
VOUT
4
VFB
2
POK
7
EN
8
VIN
9
Sta
nda
rd-A
J_USB3
UEA111RC-CABUF-7H
VBUS
1
D-
2
D+
3
GND_D
7
SSRX-
5
SSRX+
6
GND
4
SSTX-
8
SSTX+
9
SH
IE
L
D
GN
D
1
SH
IE
L
D
GN
D
2
C1142
0.01u_16V_X7R_04
R561
10K_04
C1139
0.01u_16V_X7R_04
C1137
0.1u_10V_X7R_04
.
L59
HCB1608KF-121T25
C1152
0.01u_16V_X7R_04
C1165
0.1u_16V_04
R557
1K_04
R550
0_04
R553
47K_04
C1158
20p_50V_NPO_04
C1164
10u_10V_Y 5V_08
R543
10K_04
C1157
0.1u_16V_04
C1156
0.1u_10V_X7R_04
C1146
5p_50V_NPO_04
C1153
0.01u_16V_X7R_04
3A
U2DM1
C1140
0.01u_16V_X7R_04
X12
24MHz
1
2
NC4
*NC_04
R549
10K_04
U46
AT25F512AN
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
C1161
1u_6.3V_Y 5V_04
C1134
0.1u_10V_X7R_04
R547
0_04
C1147
0.1u_10V_X7R_04
PR230
*15mil_short
R558
15_1%_04
D34
SCS751V-40
A
C
C1149
0.01u_16V_X7R_04
R559
47_04
C1151
0.01u_16V_X7R_04
R556
15_1%_04
U2DP1
R548
10K_04
uPD720200
U45
XT2
M14
XT1
N14
PONRSTB
P5
PERSTB
H2
PEWAKEB
K1
PECREQB
K2
AUXDET
J2
U2
A
V
D
D3
3
P1
3
U3
A
V
DD3
3
D7
PECLKP
B2
PECLKN
B1
PETXP
D2
PETXN
D1
PERXP
F2
PERXN
F1
U3AVSS
D6
U2AVSS
N12
U2PVSS
N11
CSEL
P6
SPISCK
M2
SPICSB
N2
GND
P4
GND
J13
GND
K14
GND
K13
V
DD3
3
N5
V
DD3
3
N4
V
DD3
3
L1
4
V
DD3
3
L1
3
V
DD33
L1
0
VD
D
3
3
L9
VD
D
3
3
G4
VD
D
3
3
G3
VD
D
3
3
F1
4
VD
D
3
3
F1
3
VD
D
3
3
F3
VD
D
3
3
D10
GND
B13
GND
B11
V
DD1
0
E4
V
DD1
0
E3
V
DD1
0
D9
V
DD1
0
D8
VD
D
1
0
D5
V
DD1
0
C9
V
DD10
C8
VD
D
1
0
C7
VD
D
1
0
C6
VD
D
1
0
C5
VD
D
1
0
C4
VD
D
3
3
P3
VD
D
3
3
N6
GND
C14
GN
D
F8
GN
D
F7
GN
D
F6
GN
D
F4
GN
D
E1
4
GN
D
E1
3
GN
D
E2
GN
D
E1
GN
D
D1
2
GN
D
D1
1
GN
D
D4
GN
D
D3
GN
D
C13
GND
C11
GND
C10
GND
C3
GND
C2
GND
C1
GN
D
F9
GN
D
F1
1
GN
D
F1
2
GN
D
G1
GN
D
G2
GN
D
G6
GN
D
G7
GN
D
G8
GN
D
G9
GN
D
G1
1
GN
D
G1
2
GN
D
G1
3
GN
D
H6
GN
D
H7
GN
D
H8
GN
D
H9
GN
D
H12
GN
D
J3
GN
D
J4
GN
D
J6
PSEL
J1
GN
D
J7
GN
D
J8
GN
D
J9
GN
D
J1
1
GN
D
J1
2
GN
D
K3
GN
D
K4
GN
D
L2
GN
D
L3
GN
D
L4
GND
L6
GND
L7
GND
L11
GND
L12
GND
M3
GND
M4
GND
M5
GND
M6
GND
M7
GND
M8
GND
A14
GND
B3
GND
B7
GND
B9
GND
B4
GND
B5
GND
A4
GND
A5
GND
A7
GND
A9
GND
A11
GND
A13
GND
A1
GND
A2
GND
A3
GND
P14
GND
P11
GND
P9
GND
P7
GND
P2
GND
P1
GND
N13
GND
N9
GND
N7
GND
N3
GND
M13
GND
M12
GND
M11
GND
M10
GND
M9
SPISI
N1
SPISO
M1
VD
D
1
0
E1
1
VD
D
1
0
E1
2
VD
D
1
0
H3
VD
D
1
0
H4
V
DD10
H1
1
V
DD10
K1
1
V
DD1
0
K1
2
VD
D
1
0
L5
V
DD1
0
L8
GN
D
L1
SMIB
H1
RREF
P12
U3TXDP2
B6
U3TXDN2
A6
U3RXDP2
B8
U3RXDN2
A8
U2DP1
P10
U2DM1
N10
U3TXDP1
B10
U3TXDN1
A10
U3RXDP1
B12
U3RXDN1
A12
U2DP2
P8
U2DM2
N8
OCI2B
G14
OCI1B
H13
PPON2
H14
PPON1
J14
GND
B14
GN
D
C12
GN
D
D1
3
GN
D
D1
4
C1154
0.1u_10V_X7R_04
SSRX1
R563
750_1%_04
C1167
10u_10V_Y 5V_08
C1135
0.1u_10V_X7R_04
C1143
0.01u_16V_X7R_04
R562
10K_04
C1144
0.01u_16V_X7R_04
R554
100_04
R546
10K_04
2A
C1150
0.01u_16V_X7R_04
C1169
0.1u_16V_04
C1141
0.01u_16V_X7R_04
R565
2.4K_1%_04
5V
1.05V
5V
1 .5 V
3.3VA
3.3V
1.05V
3.3V
3.3VA
3.3V
SSRX1#
3.3V
3.3V
3.3V
UGND
3.3VA
UGND
3.3V
3,4,12,13,17,19,20,21,23,24,26,28,29,32,33,34,37,39,40,41,44
5V
26,29,30,35,37,39,40,41,44
1.5V
4,10,11,37,40
(15nF~48nF)
USB_OC#23 23,28
PPON1
USB_VCC01_2
30
C1170
0.1u_16V_Y5V_04
DEL PJ29
C990326
FP->UEA111RC-CABUF-7H
C990401
C1172
10u_10V_Y5V_08
C1171
*0.1u_16V_Y5V_04
for X72 C990323
C990330
USB_VCC01_2
Summary of Contents for B7110 Service
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer B7110 Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top 黑色 非耐落 灰色 ...
Page 44: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Part Lists LCD A 5 A Part Lists LCD Figure A 3 LCD 非耐落 ...
Page 46: ...Part Lists A 6 HDD A Part Lists HDD Figure A 4 HDD ...