Schematic Diagrams
CRT B - 37
B.Schematic Diagrams
CRT
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
D02 0519
CRT
I2C Control Debug Port
connect to EC/PCH
POWER
Power On Configuration
DP Signals from SOC
Ra
Rb
Ra R1496 pull up VCCK_V12 from LDO enable
Rb R1497 pull down VCCK_V12 from external
RTD2168 Slave Address
0x64 / 0x65 and 0x68 / 0x69
Rc
Rd
Re
Rf
Rom only mode
ep mode
EEPROM MODE
POL1_SDA
POL1_SDC
Rc
Rf
Rd
Re
Rd
Rf
H
H
H
L
L
L
D02 0514
D02 to D02a
PCBA CHECK
D02 0514
D02 0526
D01 to D01
D01 to D01
D01 to D01
6-20-14XA0-015
MCSDA
MAVCC_33
MVDD_DAC_33
MDAC_GREEN
MDAC_RED
MFGRN
MFBLUE
MFRED
MXTLO
MDAC_BLUE
MVGA_SDA
MVGA_SCL
MCSCL
MVGA_HS_R
MVGA_VS_R
MPOL1_SDA
MVGA_HSYNC
MVGA_VSYNC
MAUX_CH_N
MAUX_CH_P
MLANE1_P
MLANE1_N
MLANE0_P
MLANE0_N
MVGA_HPD
MDAC_RED
MDAC_GREEN
MDAC_BLUE
MVDD_DAC_33
MVCCK_V12
M_3.3VS
MVGA_HS
MVGA_VS
MVGA_SDA
M1.2V_LDO_EN
MPOL1_SDA
MPOL2_SDC
M_3.3VS
MVGA_SCL
MCSDA
MCSCL
MAVCC_33
MVGA_HPD
MLANE1_N
MLANE1_P
MLANE0_P
MLANE0_N
MRRX
MAUX_CH_P
MAUX_CH_N
MVCCK_V12
MXTLI
M1.2V_LDO_EN
MPOL2_SDC
MVGA_HS
MVGA_VS
MVGA_HS_R
MVGA_VS_R
M_5VS
M_VDD3
M_3.3VS
M_3.3VS
M_3.3VS
M_3.3VS
M_5VS
M_3.3VS
M_GND
M_5VS_CRT
M_3.3VS
M_3.3VS
M_5VS_CRT
M_5VS_CRT
M_3.3VS
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
M_GND
MVGA_AUX_CH_N
[36]
MVGA_AUX_CH_P
[36]
MVGA_LANE0P
[36]
MVGA_LANE0N
[36]
MVGA_LANE1P
[36]
MVGA_LANE1N
[36]
MVGA_HPD
[36]
MCSCL
[36]
MCSDA
[36]
MSUSB
[37]
MVGA_HPD
[36]
MVGA_AUX_CH_N
[36]
MVGA_AUX_CH_P
[36]
MVGA_LANE1N
[36]
MVGA_LANE1P
[36]
MVGA_LANE0P
[36]
MVGA_LANE0N
[36]
MCSDA
[36]
MCSCL
[36]
M_3.3VS
[37]
M_VDD3
[37]
MPCIE_TXN0_LAN
[37]
MPCIE_TXP0_LAN
[37]
MPCIE_RXN0_LAN
[37]
MPCIE_RXP0_LAN
[37]
MCLK_PCIE_LAN
[37]
MCLK_PCIE_LAN#
[37]
MLAN_CLKREQ#
[37]
MBUF_PLT_RST#
[37]
MLAN_W AKEUP#
[37]
MPCIE_W AKE#
[37]
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N2407-D04
3.0
[36] MULTI BOARD CRT(RTD2168)
A3
36
43
W ednesday, June 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N2407-D04
3.0
[36] MULTI BOARD CRT(RTD2168)
A3
36
43
W ednesday, June 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N2407-D04
3.0
[36] MULTI BOARD CRT(RTD2168)
A3
36
43
W ednesday, June 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
MR47
75_1%_04
MC37
0.1u_16V_Y5V_04
MH7
C79D79N
MC59
10p_50V_NPO_04
MC18
0.1u_10V_X5R_04
MR14
12K_1%_04
ML11
*0402_short
6MMR
*0_04
MC62
15p_50V_NPO_04
MC56
*5p_50V_NPO_04
MR51
36_1%_04
MR21
*4.7K_04
MR57
0_04
MC60
1000p_50V_X7R_04
4MMR
*0_04
MR49
75_1%_04
MC52
15p_50V_NPO_04
MC23
0.1u_10V_X5R_04
MR29
*4.7K_04
3MMR
*0_04
MC41
2.2u_6.3V_X5R_04
MC20
0.1u_10V_X5R_04
MR26
*4.7K_04
MC51
15p_50V_NPO_04
MD1
RB751S-40H
A
C
MC63
15p_50V_NPO_04
2MMR
*0_04
MC57
1000p_50V_X7R_04
MR43
0_04
MC53
15p_50V_NPO_04
MC35
0.1u_16V_Y5V_04
5MMR
*0_04
ML9
*0402_short
MR27
4.7K_04
MR17
*4.7K_04
MR18
100K_04
MC55
*5p_50V_NPO_04
MR48
75_1%_04
1MMR
*0_04
MC39
0.1u_16V_Y5V_04
MC48
*1u_6.3V_X5R_04
MJ_MUX1
T40 0.5P 2.0H FPC W/COVER
PCB Footprint = FP201-040X1-0M
1
2
3
4
5
6
7
8
9
10
11
12
GND1
GND2
13
14
15
16
18
17
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
MU3
*74AHCT1G125GW
1
2
5
4
3
MR50
2.2K_04
MC25
0.1u_16V_Y5V_04
MR24
4.7K_04
ML12
FCM1005MF-600T01
MC58
10p_50V_NPO_04
MC26
*1u_6.3V_X5R_04
MC22
0.1u_10V_X5R_04
MC19
0.1u_10V_X5R_04
MC54
*5p_50V_NPO_04
MC21
0.1u_10V_X5R_04
MR16
4.7K_04
ML13
FCM1005MF-600T01
ML1
FCM1005MF-600T01
RTD2168
MU2
HPD
1
SM
B_
SCL
2
SM
B_
SDA
3
VG
A_
SCL
4
DVCC_
3
3
5
VG
A_
SDA
6
VSYNC
7
HSYNC
8
A
V
C
C
_33
24
P
O
L2_S
C
L
23
P
O
L1_S
D
A
22
LD
O
_E
N
21
DVCC_
3
3
20
VCCK_
1
2
19
XO
18
XI/CKIN
17
EPAD_GND
33
LANE1N
32
LANE1P
31
LANE0N
30
LANE0P
29
RRX
28
AUX_N
27
AUX_P
26
AVCC_12
25
VDD_DAC_33
9
BLUE_P
10
BLUE_N
11
GREEN_P
12
GREEN_N
13
GND_DAC
14
RED_P
15
RED_N
16
MH1
H7_0D2_8
ML14
FCM1005MF-600T01
1
MH6
MTH7_0D2_8
2
3
5
4
MR40
0_04
MC24
0.1u_16V_Y5V_04
ML10
*0402_short
MR56
*0_04
MU4
*74AHCT1G125GW
1
2
5
4
3
MR41
*4.7K_04
MR53
2.2K_04
MR44
*4.7K_04
MR23
*4.7K_04
MC27
10u_6.3V_X5R_06
MJ_CRT1
DR7N115B-41-55-005
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
GND2
GND1
ML3
FCM1005MF-600T01
MC44
0.1u_16V_Y5V_04
MC61
15p_50V_NPO_04
MR52
36_1%_04
MC45
10u_6.3V_X5R_06
1
MH5
MTH7_0D2_8
2
3
5
4
Sheet 36 of 41
CRT
Summary of Contents for N250WU
Page 1: ...N250WU N251WU N252WU ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N250WU N251WU N252WU Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 45: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 46: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 47: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Page 48: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 49: ...MB A 7 A Part Lists MB Figure A 5 MB ...
Page 50: ...A 8 A Part Lists ...