Schematic Diagrams
B - 26 PCH 7/9
B.Schematic Diagrams
PCH 7/9
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
CLOSE TO PCH
(3-5 mm)
2.899A
0.0454A
0.021A
0.024A
0.137A
0.006A
CLOSE TO PCH
0.533A
0.0908A
0.0061A
0.0002A
0.2875A
0.0811A
0.403A
0.007A
0.114A
0.229A
0.065A
0.0002A
0.082A
0.075A
0.078A
0.029A
3.53A
0.030A
0.11A
eSPI:1.8V
LPC:3.3V
0.05A
CLOSE TO PCH
(1-3 mm)
CLOSE TO PCH
(3-5 mm)
CLOSE TO PCH
(3-5 mm)
CLOSE TO PCH
(3-5 mm)
CLOSE TO PCH
(3-5 mm)
CLOSE TO PCH
(1-3 mm)
CLOSE TO PCH
(1-3 mm)
CLOSE TO PCH
(1-3 mm)
CLOSE TO PCH
(3-5 mm)
CLOSE TO PCH
(1-3 mm)
CLOSE TO PCH
(3-5 mm)
0.012A
0.033A
CLOSE TO PCH
(3-5 mm)
6-19-31001-275
6-19-31001-275
6-19-31001-275
CLOSE TO PCH
(3-5 mm)
Gary_Change footprint
V3.3A_VCCPGPPG
VCCPRTC3P3
VCC_RTCEXT_CAP
VCCPRTCPRIM_3P3
VCCDSW _1P0
VCCPHVC_3P3
V3.3A_V1.8A_VCCPGPPA
VCCF24_1P0_L
VCCAAZPLL_1P0_L
VCCAUSB_1P0_L
VCCPUSBDSW _3P3
V3.3A_V1.8A_VCCPAZIO
VCCAMPHYPLL_1P0
V3.3S_VCCATS
V3.3A_VCCPGPPBCH
V3.3A_VCCPGPPEF
V3.3A_V1.8A_VCCPSPI
V3.3A_V1.8A_VCCPGPPD
VCCPFUSE_3P3
VDD1.0
VCCAAZPLL_1P0
VDD1.0
VDD1.0
VDD1.0
VDD1.0
VDD3
VDD1.0
VDD3
3.3VA
3.3VA
3.3VA
3.3VA
3.3VA
VDD1.0
3.3VS
3.3VA
VDD1.0
SPI_3.3V
3.3VA
3.3VA
3.3VA
VCC_RTC
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[26] PCH 8/12-POWER
A3
26
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
[26] PCH 8/12-POWER
A3
26
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
[26] PCH 8/12-POWER
A3
26
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
R113
*20mil_04
R109
*20mil_04
R158
*20mil_04
C298
1u_6.3V_X5R_04
C271
0.1u_10V_X7R_04
R159
*20mil_04
R126
*20mil_04
C269
1u_6.3V_X5R_04
C273
0.1u_10V_X7R_04
R127
*20mil_04
C268
*1u_6.3V_X5R_04
C270
1u_6.3V_X5R_04
C299
0.1u_10V_X7R_04
C297
1u_6.3V_X5R_04
R115
*20mil_04
C267
0.1u_10V_X7R_04
C284
0.1u_10V_X7R_04
C296
1u_6.3V_X5R_04
C618
1u_6.3V_X5R_04
.
L16
HCB1608KF-121T30
C596
*22u_6.3V_X5R_08
C304
1u_6.3V_X5R_04
VC
C
G
PI
O
CO
RE
MP
HY
US
B
SPT-H_PCH
REV = 1.3
8 OF 12
U45H
HM175
VCCPCIE3PLL_1P0
C44
VCCPRIM_3P3
BE4
VCCPRIM_3P3
BE3
VCCPGPPD
BB45
VCCPGPPD
BC45
VCCSPI
BE42
VCCSPI
BE43
VCCPGPPD
BA45
VCCPRIM_1P0
AJ23
VCCRTC
BA22
VCCRTCPRIM_3P3
BA20
VCCATS
AD13
VCCPRIM_1P0
AD15
VCCPRIM_3P3
AN5
VCCPGPPG
AD41
VCCPGPPEF
AL41
VCCPGPPEF
AJ41
VCCPGPPD
BC44
VCCPGPPBCH
BD40
VCCPGPPBCH
BC42
VCCPGPPA
BA31
VCCDSW_3P3
BA24
VCCPRIM_1P0
AL22
VCCPRIM_3P3
BD3
VCCSPI
BE41
VCCHDAPLL_1P0
AN19
VCCHDA
BA15
VCCDSW_3P3
W15
VCCUSB2PLL_1P0
AL5
VCCUSB2PLL_1P0
AJ5
VCCPRIM_1P0
AC17
VCCAPLLEBB_1P0
V28
VCCMPHYPLL_1P0
B43
VCCPCIE3PLL_1P0
C45
VCCMPHYPLL_1P0
A43
VCCMPHY_1P0
V26
VCCMPHY_1P0
U26
VCCMPHY_1P0
U25
VCCMPHY_1P0
U23
VCCMPHY_1P0
U21
VCCCLK5
K3
VCCCLK2
R17
VCCCLK2
V17
VCCCLK4
U20
VCCCLK3
R19
VCCCLK5
K2
DCPDSW_1P0
BA29
VCCPRIM_1P0
AA28
VCCPRIM_1P0
AA26
VCCPRIM_1P0
AA23
VCCPRIM_1P0
AJ25
VCCPRIM_1P0
AJ21
VCCPRIM_1P0
AJ20
VCCPRIM_1P0
AC23
VCCPRIM_1P0
AC26
VCCPRIM_1P0
AC28
VCCPRIM_1P0
AE23
VCCPRIM_1P0
AE26
VCCPRIM_1P0
Y23
VCCPRIM_1P0
Y25
DCPRTC
BA26
VCCCLK1
N17
C303
1u_6.3V_X5R_04
R461
*20mil_04
R156
*20mil_04
.
L34
HCB1608KF-121T30
C282
22u_6.3V_X5R_08
R501
*20mil_04
C283
0.1u_10V_X7R_04
R108
*20mil_04
R106
*20mil_04
R111
*20mil_04
C295
1u_6.3V_X5R_04
R199
*15mil_short
C281
0.1u_10V_X7R_04
C302
*22u_6.3V_X5R_08
.
L12
HCB1608KF-121T30
C272
1u_6.3V_X5R_04
R137
*20mil_04
Sheet 25 of 55
PCH 7/9
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...