
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
NGFF_M (M2) SSD (PCIE X4)
>120 mil
80 mils
SATAGP2
H: SATA
L: PCIe
SSD_CLKREQ# PU 10K_04 IN PCH SIDE
3G POWER
>120 mil
>120 mil
NOTE:
MU736 module works at 2G mode
, the module transmits at the maximum
power, the transient peak current may reach 2.5 A
Close to the J_3G1 conn
Layout
㗪
1.
SIM
ᷳ㚱ᾉ嘇䶂≈䰿
(10mil)
2.
㚱ᾉ嘇䶂ᷳ攻≈
GND
3. SIM hold
㛔橼⚃␐≈
GND
⚵丆
4. SIM CONN
月役
MINI CARD
CONN
SIM CONNECTOR
normal close
80 mil
T145
HUAWEI MU736
㬌
PIN
⚈
OD PIN need pull high
80 mil
NGFF connector pin is defined as
needing to support 500 mA/Pin continuous
NGFF_B(M2) 3G/LTE CARD
Smart Connect Function
NGFF_A (M2) WLAN CARD
WLAN POWER
Smart Connect Function
㬌㕁䁢
3A,
ἧ䓐
2nd
source
㗪暨㲐シ
>80 mil
>80 mil
40 mil
32Khz
T144
⛐
CON.
⎴ᶨ朊
40 mil
WIGIG_CLKREQ#
PU 10K_04 IN PCH SIDE
WLAN_CLKREQ# PU 10K_04 IN PCH SIDE
㗗⏎⎗ẍᶵᶲ
WLAN
M.2 SSD PCIE X4
CLOSE J_3G1 PIN2,4
CLOSE J_3G1 PIN74,72
CLOSE J_3G1 PIN74,72 CLOSE J_3G1 PIN74,72
CLOSE J_3G1 PIN2,4
CLOSE J_3G1 PIN2,4
FOR WIGIG
DEFAULT
3A
ON
RTD3 POWER
M.2 (NGFF) B KEY 4.0H
6-21-84K50-075
NFSB0-S6701-TP40
H26 NUT: 6-34-P750S-010
H24 NUT: 6-34-W940S-011
H25 NUT: 6-34-W940S-011
NUT
6-34-P750S-010
BASIC
ᶵ
SUPPORT SATA
6-86-2B010-005
FLY-160429-02
2ND 6-86-2B010-004
M.2 (NGFF) A KEY 4.0H
6-21-84K20-075
NFSA0-S6701-TP40
6-21-84K70-075
NFSM0-S6701-TP40
2ND 6-21-84KN0-075
6/15/2016
6/29/2016
OPTANE
M2SSD_3.3VS
3.3V
M2SSD_3.3VS
3G_3.3V
3.3V
GND
3G_3.3V
3G_3.3V
3G_3.3V
3G_3.3V
3G_3.3V
GND
GND
GND
W LAN_3.3V
VDD3
W LAN_3.3V
W LAN_3.3V
W LAN_3.3V
GND
5V
M2SSD_3.3VS
3.3V
3.3VS
M2SSD_3.3VS
BUF_PLT_RST#
6,17,18,19,21,26
SSD_CLKREQ#
4
SATAGP2
8
CLK_PCIE_SSD#
4
CLK_PCIE_SSD
4
PCIE_RXP11_SSD
8
PCIE_TXP11_SSD
8
PCIE_TXN11_SSD
8
PCIE_RXN11_SSD
8
PCIE_TXN10_SSD
8
PCIE_TXP10_SSD
8
PCIE_RXP10_SSD
8
PCIE_RXN10_SSD
8
PCIE_RXN9_SSD
8
PCIE_RXP9_SSD
8
PCIE_TXP9_SSD
8
PCIE_TXN9_SSD
8
PCIE_RXN12_SSD
8
PCIE_TXP12_SSD
8
PCIE_TXN12_SSD
8
PCIE_RXP12_SSD
8
3G_POW ER_EN
26
USB_PN2_4G
8
USB_PP2_4G
8
3G_EN
26
3G_DET#
26
USB3_RX2_N
8
USB3_RX2_P
8
USB3_TX2_N
8
USB3_TX2_P
8
PCIE_TXP5_W LAN
8
PCIE_TXN5_W LAN
8
PCIE_TXP2_W IGIG
8
PCIE_TXN2_W IGIG
8
PCIE_RXP2_W IGIG
8
PCIE_RXN2_W IGIG
8
CLK_PCIE_W IGIG#
4
CLK_PCIE_W IGIG
4
CL_DATA1
5
CL_RST#1
5
PCIE_RXP5_W LAN
8
PCIE_RXN5_W LAN
8
CL_CLK1
5
CLK_PCIE_W LAN#
4
CLK_PCIE_W LAN
4
W LAN_CLKREQ#
4
LAN_W AKEUP#
6,17,26
W LAN_PW R_EN
26
USB_PN5_BT
8
USB_PP5_BT
8
PCH_GPP_B15
7
PCIE_W AKE#
6,17,21
W IGIG_CLKREQ#
4
BT_EN
26
W LAN_EN
26
BUF_PLT_RST#
6,17,18,19,21,26
SUSCLK
4,19
VDD3
4,5,6,7,10,17,22,24,26,27,28,29,30,32,33
3.3VS
2,4,5,6,7,8,13,14,15,16,17,18,20,21,24,25,26,27,31
3.3V
2,4,6,7,15,17,18,21,22,23,27,29,32
SUSCLK
4,19
BUF_PLT_RST#
6,17,18,19,21,26
5V
23,25,27,29,31,32
M2SSD_PW R_EN
7
SUSB#
6,15,22,23,25,26,27,30,32
DEVSLP2
8
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[19]M.2 (WLAN, 3G, SSD)
A2
19
40
W ednesday, October 12, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N7505-001
6-71-N7500-D02
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[19]M.2 (WLAN, 3G, SSD)
A2
19
40
W ednesday, October 12, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N7505-001
6-71-N7500-D02
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[19]M.2 (WLAN, 3G, SSD)
A2
19
40
W ednesday, October 12, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N7505-001
6-71-N7500-D02
C1
0.1u_16V_Y5V_04
3G LTE
C12
0.1u_16V_Y5V_04
R6
*0_04
R311
*4.7K_04
3G LTE
R340
10_06
3G LTE
C270
0.22u_10V_X5R_04
C433
0.1u_16V_Y5V_04
3G LTE
C25
0.1u_16V_Y5V_04
3G LTE
C11
0.1u_10V_X7R_04
C431
1u_6.3V
_X
5R
_04
3G LTE
R531
*0_06
D6
*RB0540S2
A
C
R16
0_04
C369
0.1u_10V_X7R_04
3G LTE
C286
22u_6.3V_X5R_08
Q11B
MTS3572G6
3G LTE
S1
2
D1
6
G1
1
R152
*10K_04
R10
*0_04
C238
10u_6.3V
_X
5R
_06
R188
*0_04
C22
0.1u_16V_Y5V_04
3G LTE
R388
330K_04
3G LTE
C256
0.1u_10V_X7R_04
C242
0.01u_16V
_X
7R
_04
C8
0.1u_10V_X7R_04
H26
H6_5D3_7
C16
22u_6.3V_X5R_08
R166
10K_04
C4
10u_6.3V_X5R_06
3G LTE
C316
0.1u_10V_X7R_04
C18
470p_50V_X7R_04
3G LTE
C15
0.1u_16V
_Y
5V
_04
3G LTE
R368
100K_04
3G LTE
R13
*0_04
C240
22u_6.3V
_X
5R
_08
R1
10K_04
3G LTE
C281
0.22u_10V_X5R_04
(TOP VIEW)
J_SIM1
FLY-160429-02
3G LTE
UIM_DATA
C4
UIM_VPP
C6
UIM_GND
C5
UIM_PWR
C1
UIM_RST
C2
UIM_CLK
C3
G
ND1
G
ND1
UIM_I/O
C7
UIM_MCMD
C8
DETECT_SW
SW1
G
ND2
G
ND2
G
ND3
G
ND3
G
ND4
G
ND4
R536
0_04
C314
0.22u_10V_X5R_04
R278
0_04
3G LTE
L37
*W CM2012F2S-SHORT
3G LTE
1
4
2
3
R5
*10mil_Short_04
3G LTE
C287
0.22u_10V_X5R_04
U7
M5938BRD1U
EN
2
GATE
1
VIN
9
VOUT
8
VBIAS
4
GND
3
VOUT
7
VOUT
6
VOUT
5
R310
*10mil_Short_04
3G LTE
R9
*0_04
E KEY
A KEY
J_W LAN1
NFSA0-S6701-TP40
SUSCLK(32Khz)(O)
50
CLKREQ0#(IO)
53
GND9
69
REFCLKP0
47
REFCLKN0
49
PEWake0#(IO)
55
Reserved/PERp1
65
Reserved/PERn1
67
Reserved/PETp1
59
Reserved/PETn1
61
GND8
63
GND3
33
GND10
75
3.3V2
72
NC7
34
I2C CLK(O)
60
NC6
32
USB_D-
5
USB_D+
3
I2C DATA(IO)
58
COEX1(I/O)1.8V
48
PERST0#(O)
52
COEX3(I/O)1.8V
44
GND7
57
LED#2(I)(OD)
16
3.3V0
2
VENDOR DEFINED0
38
GND0
1
LED#1(I)(OD)
6
NC0
17
W_DISABLE#1(O)
56
3.3V1
4
GND1
7
GND2
18
VENDOR DEFINED1
40
GND4
39
PETp0
35
PERp0
41
PERn0
43
PETn0
37
GND5
45
GND6
51
ALERT#(I)
62
COEX2(I/O)1.8V
46
3.3V3
74
NC1
19
NC3
21
NC5
23
NC2
20
NC4
22
NC8
36
VENDOR DEFINED2
42
Reserved/W_DISABLE#2(O)
54
Reserved1
64
UIM_SWP/PERST1#
66
UIM_Power_Out/CLKREQ1#
68
UIM_Power_In/Gpio1/PEWake1#
70
Reserved/REFCLKP1
71
Reserved/REFCLKN1
73
R530
*0_06
H25
H6_5B10_0D3_7
C9
0.1u_10V_X7R_04
R309
*10mil_Short_04
3G LTE
C272
0.22u_10V_X5R_04
C308
0.1u_10V_X7R_04
+
C421
220u_6.3V_6.3*6.3*4.2
3G LTE
C10
0.1u_10V_X7R_04
H20
H5_8D3_7
C426
0.1u_16V
_Y
5V
_04
3G LTE
C239
1u_6.3V
_X
5R
_04
C14
22u_6.3V_X5R_08
R537
*0_04
C250
22u_6.3V
_X
5R
_08
C254
10u_6.3V
_X
5R
_06
L38
*W CM2012F2S-SHORT
3G LTE
1
4
2
3
R165
1K_04
C251
10u_6.3V
_X
5R
_06
C292
10u_6.3V_X5R_06
B KEY
J_3G1
NFSB0-S6701-TP40
3G LTE
SUSCLK(32Khz)(O)
68
CLKREQ#(IO)
52
GND9
71
REFCLKP
55
REFCLKN
53
PEWake#(IO)
54
CONFIG_1
69
PETp1/USB3.0-Tx+/SSIC-TxP
37
PETn1/USB3.0-Tx-/SSIC-TxN
35
ANTCTL0(I)1.8V
59
PERp1/USB3.0-Rx+/SSIC-RxP
31
PERn1/USB3.0-Rx-/SSIC-RxN
29
GND8
57
GND3
27
GPIO_9/DAS/DSS#(I)(OD)
10
GND10
73
GPIO_8(IO)1.8V
28
UIM_RESET(I)
30
3.3V2
70
UIM_CLK(I)
32
UIM_DATA(IO)
34
UIM_PWR(I)
36
Reset#(O)1.8V
67
SIM Detect(O)
66
NC1
58
GPIO_0(IO)1.8V
40
NC0
56
USB_D-
9
USB_D+
7
DEVSLP(O)
38
COEX1(I/O)1.8V
64
PERST#(O)
50
COEX3(I/O)1.8V
60
GND7
51
W_DISABLE#1(O)
8
GPIO_5(IO)1.8V
20
3.3V0
2
GPIO_11(IO)1.8V
23
CONFIG_3
1
Full_Card_Power_Off#(O)1.8V
6
GND0
3
CONFIG_0
21
3.3V1
4
GND1
5
GND2
11
GPIO_6(IO)1.8V
22
GPIO_7(IO)1.8V
24
GPIO_10(IO)1.8V
26
GPIO_12(IO)1.8V
25
GND4
33
PERp0/SATA-B-
43
PETp0/SATA-A+
49
PETn0/SATA-A-
47
PERn0/SATA-B+
41
GND5
39
GND6
45
ANTCTL1(I)1.8V
61
ANTCTL2(I)1.8V
63
ANTCTL3(I)1.8V
65
CONFIG_2
75
GPIO_1(IO)1.8V
42
GPIO_2(IO)1.8V
44
GPIO_3(IO)1.8V
46
GPIO_4(IO)1.8V
48
COEX2(I/O)1.8V
62
3.3V3
72
3.3V4
74
R12
*0_04
U2
up7553
EN
3
VIN
5
VIN/SS
4
VOUT
1
GND
2
R14
*0_04
Q11A
MTS3572G6
3G LTE
S2
4
D2
3
G2
5
R312
*10mil_Short_04
3G LTE
C258
0.1u_10V_X7R_04
C17
1u_6.3V_X5R_04
R277
*0_04
3G LTE
C298
0.1u_10V_X7R_04
C388
*22p_50V
_N
P
O
_04
3G LTE
Q12
2SK3018S3
3G LTE
G
D
S
R7
10K_04
C13
0.1u_16V_Y5V_04
R24
0_04
3G LTE
C366
0.1u_10V_X7R_04
3G LTE
C294
0.22u_10V_X5R_04
R282
*10K_04
3G LTE
R11
*0_04
R15
*0_04
C248
*0.01u_16V_X7R_04
C279
0.22u_10V_X5R_04
C237
10u_6.3V
_X
5R
_06
L35
*W CM2012F2S-SHORT
3G LTE
1
4
2
3
R8
10K_04
H24
H6_5B10_0D3_7
C303
0.22u_10V_X5R_04
+
C419
220u_6.3V_6.3*6.3*4.2
3G LTE
M KEY
J_SSD1
NFSM0-S6701-TP40
PCB Footprint = NXSM0-S67XX-XX40
P/N = 6-21-84K70-075
SUSCLK(32Khz)(O)
68
CLKREQ#(IO)
52
GND11
71
REFCLKP
55
REFCLKN
53
PEWake#(IO)
54
PEDET(NC-PCIe/GND-SATA)
69
GND10
57
DAS/DSS#(I)(OD)
10
GND12
73
3.3V2
12
NC18
67
NC1
8
NC0
6
DEVSLP(O)
38
PERST#(O)
50
GND9
51
3.3V0
2
GND0
1
3.3V1
4
GND1
3
GND2
9
PERp0/SATA-B-
43
PETp0/SATA-A+
49
PETn0/SATA-A-
47
PERn0/SATA-B+
41
GND7
39
GND8
45
GND13
75
3.3V3
14
3.3V4
16
PERn3
5
PERp3
7
3.3V5
18
GND3
15
PETn3
11
PETp3
13
GND5
27
PETn2
23
GND4
21
PERn2
17
PERp2
19
PETp2
25
NC3
22
NC2
20
NC5
26
NC4
24
NC7
30
NC9
34
NC6
28
NC8
32
NC10
36
NC12
42
NC13
44
NC15
48
NC14
46
NC11
40
PETp1
37
PETn1
35
PERp1
31
PERn1
29
GND6
33
NC16
56
NC17
58
3.3V6
70
3.3V7
72
3.3V8
74
PCIE_TXN9_SSD_L
PCIE_TXP9_SSD_L
PCIE_TXN10_SSD_L
PCIE_TXP10_SSD_L
PCIE_TXN11_SSD_L
PCIE_TXP11_SSD_L
PCIE_TXN12_SSD_L
PCIE_TXP12_SSD_L
UIM_DAT
UIM_CLK_RR
UIM_CLK
UIM_RST
UIM_DAT
UIM_PW R
UIM_PW R
3G_W AKE#
GPS_DIS#
UIM_DAT
UIM_CLK
UIM_RST
UIM_PW R
W LAN_W AKE#
W IGIG_PERST
W IGIG_PERST
SIM_DET
SIM_DET
UIM_VPP
Sheet 19 of 41
M.2 (WLAN, 3G,
SSD)
Schematic Diagrams
B - 20 M.2 (WLAN, 3G, SSD)
B.Schematic Diagrams
M.2 (WLAN, 3G, SSD)
Summary of Contents for N750BU
Page 1: ...N750BU ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N750BU Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 44: ...Disassembly 2 20 2 Disassembly ...
Page 47: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 48: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 49: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Page 50: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 51: ...HDD Caddy A 7 A Part Lists HDD Caddy Figure A 5 HDD Caddy ...
Page 52: ...A 8 DVD A Part Lists DVD Figure A 6 DVD ...
Page 53: ...MB A 9 A Part Lists MB Figure A 7 HDD ...
Page 54: ...A 10 A Part Lists ...
Page 94: ...Schematic Diagrams B 40 B Schematic Diagrams ...