Schematic Diagrams
B - 24 PCH 5/9
B.Schematic Diagrams
PCH 5/9
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
24 Mhz
BUF_PLT_RST#
嶇
BIOS
䡢
娵
嶇
BIOS
䡢
娵
1-USB3 Port 1 Charger
VGA OUT(B)
HDMI OUT(C)
嶇
BIOS
䡢
娵
6-USB3.0 Type-C
2-3G NGFF M.2 B Key
6-01-00708-980
6-01-00708-980
GPIO8_SYS_PEX_RST_MON#
GPIO
H: R259--N870HX
L: R258--N850HX
H: R259--N870HC
L: R258--N850HC
H: R259--N870HN
L: R258--N850HN
Audio Board USB3.0
Audio USB3.0 Con.
4
Audio USB2.0 Con.
USB TABLE
USB2.0
DEVICE
USB3.0
Charger, PORT 3
CCD
BT
Type-C
LTE
2
3
4
5
6
11
1
1
OCI_B#
OCI_A#
OC
5,6
2
Gary_D02 for common design
2017 2.17 ADD
0223 Del DGPU_OVERT_PCH
0303 OP
PLT_RST#
HDMI_CTRLCLK
HDMI_CTRLDATA
DGPU_SELECT#
DGPU_PRSNT#
HDMI_CTRLCLK
HDMI_CTRLDATA
DGPU_PW R_EN
DGPU_RST#_PCH
DGPU_PW RGD
GC6_FB_EN
GPU_EVENT#
DGPU_SELECT#
SERIRQ
LPC_PIRQA#
SB_KBCRST#
S4_STATE#
CLK_PCI_KBC_R
CLK_PCI_TPM_R
PCH_MUTE#
KBLED_DET
KBLED_DET
S4_STATE#
SMI#_RR
SERIRQ
SB_KBCRST#
PLT_RST#
DDPB_HPD
VGA_CLK
VGA_DATA
VGA_CLK
VGA_DATA
VGA_HPD
DGPU_PW R_EN
SMI#_RR
DGPU_RST#_PCH
DGPU_PRSNT#
DGPU_PW RGD
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
BUF_PLT_RST#
30,31,34,36,38
EDP_HPD
17
HDMI_HPD
19
GPU_EVENT#
14
GC6_FB_EN
14,38,49
DGPU_PW RGD
10,49
DGPU_PW R_EN
14,38,50
H_SKTOCC_N
4
USB3_RXP1
33
USB3_RXN1
33
USB3_TXP1
33
USB3_TXN1
33
LPC_AD0
36,38
LPC_AD1
36,38
LPC_AD2
36,38
LPC_AD3
36,38
LPC_FRAME#
36,38
SERIRQ
36,38
PCLK_KBC
38
SB_KBCRST#
38
PCLK_TPM
36
SMI#
38
HDMI_CTRLDATA
19
HDMI_CTRLCLK
19
USB3_RXP6
33
USB3_RXN6
33
USB3_TXP6
33
USB3_TXN6
33
USB3_RXP2
29
USB3_RXN2
29
USB3_TXP2
29
USB3_TXN2
29
PLT_RST#
14,20
GPIO8_SYS_PEX_RST_MON#
14
VGA_HPD
18
DEVSLP0
30
USB3_TXP4
35
USB3_TXN4
35
USB3_RXN4
35
USB3_RXP4
35
ASM_SMI#
28,31
USB3_RXP5
33
USB3_RXN5
33
USB3_TXP5
33
USB3_TXN5
33
DGPU_RST#_PCH
14
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[24] PCH 5_6/12-DPP/ESPI/USB3.0
A3
24
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[24] PCH 5_6/12-DPP/ESPI/USB3.0
A3
24
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[24] PCH 5_6/12-DPP/ESPI/USB3.0
A3
24
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
US
B
SA
T
A
LP
C
/e
S
P
I
SPT-H_PCH
6 OF 12
REV = 1.3
U45F
HM175
USB3_1_TXN
C11
USB3_1_TXP
B11
USB3_1_RXN
B7
USB3_1_RXP
A7
USB3_2_TXN/SSIC_1_TXN
B12
USB3_2_TXP/SSIC_1_TXP
A12
USB3_2_RXN/SSIC_1_RXN
C8
USB3_2_RXP/SSIC_1_RXP
B8
USB3_6_TXN
B15
USB3_6_TXP
C15
USB3_6_RXN
K15
USB3_6_RXP
K13
USB3_5_TXN
B14
USB3_5_TXP
C14
USB3_5_RXN
G13
USB3_5_RXP
H13
USB3_3_TXP/SSIC_2_TXP
D13
USB3_3_TXN/SSIC_2_TXN
C13
USB3_3_RXP/SSIC_2_RXP
A9
USB3_3_RXN/SSIC_2_RXN
B10
USB3_4_TXP
B13
USB3_4_TXN
A14
USB3_4_RXP
G11
USB3_4_RXN
E11
GPP_A1/LAD0/ESPI_IO0
AT22
GPP_A2/LAD1/ESPI_IO1
AV22
GPP_A3/LAD2/ESPI_IO2
AT19
GPP_A4/LAD3/ESPI_IO3
BD16
GPP_A5/LFRAME#/ESPI_CS0#
BE16
GPP_A6/SERIRQ/ESPI_CS1#
BA17
GPP_A7/PIRQA#/ESPI_ALERT0#
AW17
GPP_A0/RCIN#/ESPI_ALERT1#
AT17
GPP_A14/SUS_STAT#/ESPI_RESET#
BC18
GPP_A9/CLKOUT_LPC0/ESPI_CLK
BC17
GPP_A10/CLKOUT_LPC1
AV19
GPP_G19/SMI#
M45
GPP_G18/NMI#
N43
GPP_E6/DEVSLP2
AE45
GPP_E5/DEVSLP1
AG43
GPP_E4/DEVSLP0
AG42
GPP_F9/DEVSLP7
AB39
GPP_F8/DEVSLP6
AB36
GPP_F7/DEVSLP5
AB43
GPP_F6/DEVSLP4
AB42
GPP_F5/DEVSLP3
AB41
R548
10K_04
R186
100K_04
㚱
SLG
ᶵᶲẞ
R103
2.2K_04
R592
100K_04
D33
*RB751V-40(lision)
A
C
R86
22_04
TPM
U12
TC7SZ08FU
㚱
SLG
ᶵᶲẞ
1
2
5
4
3
R183
100K_04
R104
2.2K_04
R105
2.2K_04
R184
1K_04
N85RC_RN
T38
RN9
10K_8P4R_04
1
2
3
4
5
6
7
8
R462
*10K_04
D35
RB751V-40(lision)
A
C
R514
*0_04
R185
*10K_04
R476
*10K_04
R125
100K_04
R107
100K_04
SPT-H_PCH
5 OF 12
REV = 1.3
U45E
HM175
GPP_I0/DDPB_HPD0
AW4
GPP_I1/DDPC_HPD1
AY2
GPP_I2/DDPD_HPD2
AV4
GPP_I3/DDPE_HPD3
BA4
GPP_I4/EDP_HPD
BD7
GPP_I7/DDPC_CTRLCLK
BB3
GPP_I8/DDPC_CTRLDATA
BD6
GPP_I5/DDPB_CTRLCLK
BA5
GPP_I6/DDPB_CTRLDATA
BC4
GPP_I9/DDPD_CTRLCLK
BE5
GPP_I10/DDPD_CTRLDATA
BE6
GPP_F14
Y44
GPP_F23
V44
GPP_F22
W39
GPP_G23
L43
GPP_G22
L44
GPP_G21
U35
GPP_G20
R35
GPP_H23
BD36
R503
100K_04
R4
*10K_04
R124
100K_04
U13
TC7SZ08FU
1
2
5
4
3
R85
22_04
T124
R123
2.2K_04
R542
*10K_04
Sheet 23 of 55
PCH 5/9
Summary of Contents for N850HL
Page 1: ...N850HL...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N850HL Service Manual...
Page 11: ...Preface IX Preface...
Page 12: ...Preface X Preface...
Page 26: ...Introduction 1 12 1 Introduction...
Page 42: ...Disassembly 2 16 2 Disassembly...
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: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board...
Page 48: ...A 6 HDD A Part Lists HDD Figure A 4 HDD...
Page 49: ...LCD A 7 A Part Lists LCD Figure A 5 LCD...
Page 50: ...A 8 A Part Lists...