Schematic Diagrams
PCH 3/9 B - 25
B.Schematic Diagrams
PCH 3/9
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
BIOS RECOVERY
ENABLE :LOW
PCH_RSVD
SCI
SSD
MFG_MODE
嶇
BIOS
䡢
娵
SATAGP0 & SATAGP1
H: SATA
L: PCIe
SSD
GFX SELECT TABLE
NORMAL GFX:LOW
CUSTOMER GFX:HIGH
Main HDD
SSD
SSD
Gary_ODD DEL
Gary_ODD CON. DEL
Gary_DEL ODD_DA#
Gary_DEL SATA_ODD_PRSNT#
Gary D02 non-stuff for GPIO
MFG_MODE
PCH_RSVD
BIOS_REC
SATA_LED#
SATAGP0
SATAGP1
SATAGP2
SATAGP3
PCH_PECI
H_PM_SYNC_R
PCH_THERMTRIP#
PCH_THERMTRIP#_R
PCIE12_TXP
PCIE12_TXN
PCIE11_TXP
PCIE11_TXN
BIOS_REC
PCH_RSVD
SCI#_R
ODD_DA#_R
GP39_GFX_CRB_DETECT
SWI#_R
PCIE10_TXN
PCIE10_TXP
PCIE9_TXN
PCIE9_TXP
MFG_MODE
GP39_GFX_CRB_DETECT
SATAGP0
SATAGP1
SATAGP2
SATAGP3
SATA_LED#
SCI#_R
SWI#_R
3.3VS
3.3VS
3.3VS
1.0V_VCCST
3.3VS
3.3VS
3.3VA
SCI#
40
3.3VS
8,9,19,20,21,22,25,26,27,28,30,32,33,36,37,38,39,40,41,46
1.0V_VCCST
4,6,25,42,46
PCIE_RXP11_SSD
32
PCIE_RXN11_SSD
32
PCIE_TXP11_SSD
32
PCIE_TXN11_SSD
32
EDP_BRIGHTNESS
19
BLON
19
NB_ENAVDD
19,40
SATAGP0
32
SATA_LED#
38
PLTRST_CPU_N
4
H_PM_DOWN
4
PCH_PECI
4
H_PM_SYNC
4
PCH_THERMTRIP#
4
PCIE_TXP12_SSD
32
PCIE_TXN12_SSD
32
PCIE_RXN12_SSD
32
PCIE_RXP12_SSD
32
SWI#
40
SATA_RXP2
37
SATA_TXP2
37
SATA_TXN2
37
SATA_RXN2
37
PCIE_TXP10_SSD
32
PCIE_RXP10_SSD
32
PCIE_RXN10_SSD
32
PCIE_TXN10_SSD
32
PCIE_TXP9_SSD
32
PCIE_RXP9_SSD
32
PCIE_RXN9_SSD
32
PCIE_TXN9_SSD
32
3.3VA
4,9,22,23,25,28,30,47
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N8500-D02
D02
[24] PCH 3/12-PCIE/SATA/HOST
A3
24
58
Tuesday, October 25, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N8500-D02
D02
[24] PCH 3/12-PCIE/SATA/HOST
A3
24
58
Tuesday, October 25, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N8500-D02
D02
[24] PCH 3/12-PCIE/SATA/HOST
A3
24
58
Tuesday, October 25, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
R618
10K_04
R604
10K_04
CLINK
FA N
PC
Ie
/S
AT
A
HOS T
SP T-H_P CH
3 OF 12
REV = 1.3
U45C
HM175
CL_CLK
AV2
CL_DATA
AV3
CL_RST#
AW 2
GPP_G8/FAN_PW M_0
R44
GPP_G9/FAN_PW M_1
R43
GPP_G10/FAN_PW M_2
U39
GPP_G11/FAN_PW M_3
N42
GPP_G0/FAN_TACH_0
U43
GPP_G1/FAN_TACH_1
U42
GPP_G2/FAN_TACH_2
U41
GPP_G3/FAN_TACH_3
M44
GPP_G4/FAN_TACH_4
U36
GPP_G5/FAN_TACH_5
P44
GPP_G6/FAN_TACH_6
T45
GPP_G7/FAN_TACH_7
T44
PCIE11_TXP
B33
PCIE11_TXN
C33
PCIE11_RXP
K31
PCIE11_RXN
L31
GPP_F10/SCLOCK
AB33
GPP_F11/SLOAD
AB35
GPP_F13/SDATAOUT0
AA44
GPP_F12/SDATAOUT1
AA45
PCIE14_TXN/SATA1B_TXN
B38
PCIE14_TXP/SATA1B_TXP
C38
PCIE14_RXN/SATA1B_RXN
D39
PCIE14_RXP/SATA1B_RXP
E37
PCIE13_TXN/SATA0B_TXN
C36
PCIE13_TXP/SATA0B_TXP
B36
PCIE13_RXN/SATA0B_RXN
G35
PCIE13_RXP/SATA0B_RXP
E35
PCIE12_TXP
A35
PCIE12_TXN
B35
PCIE12_RXP
H33
PCIE12_RXN
G33
PCIE20_TXP/SATA7_TXP
J45
PCIE20_TXN/SATA7_TXN
K44
PCIE20_RXP/SATA7_RXP
N38
PCIE20_RXN/SATA7_RXN
N39
PCIE19_TXP/SATA6_TXP
H44
PCIE19_TXN/SATA6_TXN
H43
PCIE19_RXP/SATA6_RXP
L39
PCIE19_RXN/SATA6_RXN
L37
PCIE9_RXN/SATA0A_RXN
G31
PCIE9_RXP/SATA0A_RXP
H31
PCIE9_TXN/SATA0A_TXN
C31
PCIE9_TXP/SATA0A_TXP
B31
PCIE10_RXN/SATA1A_RXN
G29
PCIE10_RXP/SATA1A_RXP
E29
PCIE10_TXN/SATA1A_TXN
C32
PCIE10_TXP/SATA1A_TXP
B32
PCIE15_RXN/SATA2_RXN
F41
PCIE15_RXP/SATA2_RXP
E41
PCIE15_TXN/SATA2_TXN
B39
PCIE15_TXP/SATA2_TXP
A39
PCIE16_RXN/SATA3_RXN
D43
PCIE16_RXP/SATA3_RXP
E42
PCIE16_TXN/SATA3_TXN
A41
PCIE16_TXP/SATA3_TXP
A40
PCIE17_RXN/SATA4_RXN
H42
PCIE17_RXP/SATA4_RXP
H40
PCIE17_TXN/SATA4_TXN
E45
PCIE17_TXP/SATA4_TXP
F45
PCIE18_RXN/SATA5_RXN
K37
PCIE18_RXP/SATA5_RXP
G37
PCIE18_TXN/SATA5_TXN
G45
PCIE18_TXP/SATA5_TXP
G44
GPP_E8/SATALED#
AD44
GPP_E0/SATAXPCIE0/SATAGP0
AG36
GPP_E1/SATAXPCIE1/SATAGP1
AG35
GPP_E2/SATAXPCIE2/SATAGP2
AG39
GPP_F0/SATAXPCIE3/SATAGP3
AD35
GPP_F1/SATAXPCIE4/SATAGP4
AD31
GPP_F2/SATAXPCIE5/SATAGP5
AD38
GPP_F3/SATAXPCIE6/SATAGP6
AC43
GPP_F4/SATAXPCIE7/SATAGP7
AB44
GPP_F21/EDP_BKLTCTL
W 36
GPP_F20/EDP_BKLTEN
W 35
GPP_F19/EDP_VDDEN
W 42
THERMTRIP#
AJ3
PECI
AL3
PM_SYNC
AJ4
PLTRST_PROC#
AK2
PM_DOW N
AH2
C797
0.22u_10V_X5R_04
T132
RN3
10K_8P4R_04
1
2
3
4
5
6
7
8
R614
604_1%_04
R607
10K_04
C767
0.22u_10V_X5R_04
C768
0.22u_10V_X5R_04
T48
T125
R609
*10K_04
R613
1K_04
C802
0.22u_10V_X5R_04
R233
*10K_04
T38
R234
*10K_04
R610
30.1_1%_04
C798
0.22u_10V_X5R_04
R605
*10K_04
T47
T126
C808
0.22u_10V_X5R_04
C801
0.22u_10V_X5R_04
C807
0.22u_10V_X5R_04
D34
RB751V-40(lision)
A
C
R606
*10K_04
D39
RB751V-40(lision)
A
C
R620
10K_04
Sheet 24 of 58
PCH 3/9
Summary of Contents for N855HC
Page 1: ...N855HC ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N855HC Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...
Page 108: ...Schematic Diagrams B 60 B Schematic Diagrams ...