5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
24 Mhz
1-USB3.1_Gen2 Port 1 Charger
MDP OUT (B) (iGPU)
HDMI OUT(C)
嶇
BIOS
䡢
娵
GPIO
H: W/KBLED
L: W/O KBLED
2-USB3.1_Gen1 Port 2 (Audio B'd)
3,4
Audio USB3.0 Con.
USB TABLE
USB2.0
DEVICE
USB3.0
Charger, PORT 1
Type-C
BT
CCD
3
6
8
14
1
1
2
2
Audio USB2.0 Con.
CLOSE TO PCH
3-USB3.1_Gen2 Port 3 TYPE-C_1
4-USB3.1_Gen2 Port 4 TYPE-C_2
Rubband
2019/12/19
Rubband
2019/12/23
Rubband
2019/12/26
Rubband
2020/01/07
DGPU_SELECT#
SERIRQ
SB_KBCRST#
S4_STATE#
KBLED_DET
S4_STATE#
SMI#_RR
SERIRQ
SB_KBCRST#
DGPU_PW R_EN
GPP_F9
GPP_F8
GC6_FB_EN_PCH
GPU_EVENT#
DGPU_SELECT#
DGPU_PW R_EN
DGPU_RST#_PCH
HDMI_CTRLCLK
HDMI_CTRLDATA
PCH_MUTE#
GPP_F8
GPP_F9
LIGHT_KB_DET#
KBLED_DET
CLK_PCI_KBC_R
SMI#_RR
I_MDP_CLK
I_MDP_DATA
DGPU_PW RGD_R
3.3VS
3.3VS
3.3VS
EDP_HPD
22
HDMI_HPD
23
USB3_RXP1
35
USB3_RXN1
35
USB3_TXP1
35
USB3_TXN1
35
LPC_FRAME#
39
SERIRQ
39
SB_KBCRST#
39
GPU_EVENT#
16
GC6_FB_EN_PCH
17,39
H_SKTOCC_N
4,32
DGPU_RST#_PCH
16,17
DGPU_PW R_EN
17,39
HDMI_CTRLDATA
23
HDMI_CTRLCLK
23
USB3_TXP4
35
USB3_TXN4
35
USB3_RXP4
35
USB3_RXN4
35
USB3_TXN3
35
USB3_TXP3
35
USB3_RXP3
35
USB3_RXN3
35
USB3_RXP2
37
USB3_TXN2
37
USB3_TXP2
37
USB3_RXN2
37
LPC_AD0
39
LPC_AD1
39
LPC_AD2
39
LPC_AD3
39
LIGHT_KB_DET#
39
DEVSLP1
34
PCLK_KBC
39
SMI#
24,32,39
3.3VS
8,9,16,17,18,21,22,23,24,25,26,27,29,32,33,34,36,37,38,39,41,42,44,46
MDP_B_HPD
21
I_MDP_CLK
21
I_MDP_DATA
21
DGPU_PW RGD_R
18
DGPU_OVRM
54
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP500-D02
D02
[28] PCH 5_6/12-DPP/ESPI/USB3.0
A3
28
59
Monday, February 24, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N18P
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP500-D02
D02
[28] PCH 5_6/12-DPP/ESPI/USB3.0
A3
28
59
Monday, February 24, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N18P
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP500-D02
D02
[28] PCH 5_6/12-DPP/ESPI/USB3.0
A3
28
59
Monday, February 24, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N18P
6 OF 13
?
?
?
?
U27F
CML-H QS64
PCH
USB31_1_TXN
F9
USB31_1_TXP
F7
USB31_1_RXN
D11
USB31_1_RXP
C11
USB31_2_TXN
C3
USB31_2_TXP
D4
USB31_2_RXN
B9
USB31_2_RXP
C9
USB31_6_TXN
C17
USB31_6_TXP
C16
USB31_6_RXN
G14
USB31_6_RXP
F14
USB31_5_TXN
C15
USB31_5_TXP
B15
USB31_5_RXN
J13
USB31_5_RXP
K13
USB31_3_TXP
G12
USB31_3_TXN
F11
USB31_3_RXP
C10
USB31_3_RXN
B10
USB31_4_TXP
C14
USB31_4_TXN
B14
USB31_4_RXP
J15
USB31_4_RXN
K16
GPP_A1/LAD0/ESPI_IO0
BB39
GPP_K18/NMI#
T47
GPP_A6/SERIRQ/ESPI_CS1#
AW35
GPP_A14/SUS_STAT#/ESPI_RESET#
BF38
GPP_F5/SATA_DEVSLP3
AP48
GPP_A4/LAD3/ESPI_IO3
BA38
GPP_F6/SATA_DEVSLP4
AR47
GPP_A9/CLKOUT_LPC0/ESPI_CLK
BB36
GPP_F7/SATA_DEVSLP5
AN46
GPP_A3/LAD2/ESPI_IO2
AV37
GPP_A5/LFRAME#/ESPI_CS0#
BE38
GPP_F8/SATA_DEVSLP6
AN37
GPP_E4/SATA_DEVSLP0
AL48
GPP_A10/CLKOUT_LPC1
BB34
GPP_E5/SATA_DEVSLP1
AH35
GPP_A0/RCIN#/ESPI_ALERT1#
BE39
GPP_A7/PIRQA#/ESPI_ALERT0#
BA36
GPP_A2/LAD1/ESPI_IO1
AW37
GPP_F9/SATA_DEVSLP7
AP47
GPP_K19/SMI#
T48
GPP_E6/SATA_DEVSLP2
AH40
T28
PCH
R693
10K_04
PCH
R173
*0_04
PCH
R575
*10K_04
W /O KBLED
R180
33_04
PCH
5 OF 13
?
?
?
?
U27E
CML-H QS64
PCH
GPP_K22/IMGCLKOUT0
L48
GPP_F22/DDPF_CTRLCLK
AT49
GPP_I1/DDPC_HPD1/DISP_MISC1
AN10
GPP_I10/DDPD_CTRLDATA
AR3
GPP_K23/IMGCLKOUT1
M45
GPP_I6/DDPB_CTRLDATA
AR8
GPP_I2/DDPD_HPD2/DISP_MISC2
AP9
GPP_I9/DDPD_CTRLCLK
AL9
GPP_I0/DDPB_HPD0/DISP_MISC0
AT6
GPP_I4/EDP_HPD/DISP_MISC4
AN6
GPP_F23/DDPF_CTRLDATA
AN40
GPP_I7/DDPC_CTRLCLK
AN13
GPP_K20
T46
GPP_I8/DDPC_CTRLDATA
AL10
GPP_K21
T45
GPP_I5/DDPB_CTRLCLK
AL13
GPP_H23/TIME_SYNC0
AJ47
GPP_I3/DDPF_HPD3/DISP_MISC3
AL15
GPP_F14/PS_ON#
AP41
R577
*10K_04
PCH
R692
10K_04
PCH
T97
PCH
R140
*1K_04
PCH
R191
*0_04
PCH
R115
*100K_04
PCH
R691
*10K_04
PCH
R175
10K_04
PCH
R203
15_1%_04
PCH
R574
*10K_04
W /KBLED
R179
*10K_04
PCH
R178
15_1%_04
PCH
R676
*100K_04
PCH
R114
10K_04
PCH
R122
*100K_04
PCH
R202
15_1%_04
PCH
R204
15_1%_04
PCH
R694
10K_04
PCH
R137
*1K_04
PCH
R675
0_04
PCH
R136
*100K_04
PCH
R200
10K_04
PCH
Schematic Diagrams
PCH 5/9 B - 29
B.Schematic Diagrams
PCH 5/9
Sheet 28 of 59
PCH 5/9
Summary of Contents for NP50DB
Page 1: ...NP50DB NP50DE ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer NP50DB NP50DE Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 46: ...A 8 A Part Lists ...