Schematic Diagrams
B - 1
B.Schematic Diagrams
Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the
P150SM / P151SM1
notebook’s PCB’s. The following table indicates where
to find the appropriate schematic diagram.
Diagram - Page
Diagram - Page
Diagram - Page
System Block Diagram - Page B - 2
PCH 4/9 - CRT, Display, PCI - Page B - 23
Power V-Core 1 - Page B - 44
Processor 1/7 - Page B - 3
PCH 5/9 - PCIe, USB - Page B - 24
AC_In, Charger - Page B - 45
Processor 2/7 - Page B - 4
PCH 6/9 - GPIO, CPU - Page B - 25
TPM - Page B - 46
Processor 3/7 - Page B - 5
PCH 7/9 - Power - Page B - 26
Audio Board - Page B - 47
Processor 4/7 - Page B - 6
PCH 8/9 - Power - Page B - 27
P150/151 ODD Board - Page B - 48
Processor 5/7 - Page B - 7
PCH 9/9 - CLK, GND - Page B - 28
P150/151 Click Board - Page B - 49
Processor 6/7 - Page B - 8
USB+eSATA, USB Charging - Page B - 29
P150/170SM LED 1 Board - Page B - 50
Processor 7/7 - Page B - 9
USB 2.0, CCD, Mini PCIE, LID - Page B - 30
P151 LED 2 Board - Page B - 51
DDRIII CHA SO-DIMM_0 - Page B - 10
LED, Hotkey, LID SW, Fan - Page B - 31
P151 LED 3 Board - Page B - 52
DDRIII CHA SO-DIMM_1 - Page B - 11
RJ 45 - Page B - 32
P170 HDD & ODD Board - Page B - 53
DDRIII CHB SO-DIMM_1 - Page B - 12
Codec Realtek ALC892 - Page B - 33
P170 LED Board - Page B - 54
DDRIII CHB SO-DIMM_0 - Page B - 13
APA2607-TPA2008D2 - Page B - 34
P170 Click Board - Page B - 55
MXM PCI-E - Page B - 14
KBC-ITE IT8587B - Page B - 35
P170 Fingerprint Board - Page B - 56
Panel, CRT - Page B - 15
Backlight Keyboard - Page B - 36
P150 HDD Board - Page B - 57
PS8625 - Page B - 16
mSATA, FAN, TP, FP, MULTI-CON - Page B - 37
P150 LED Board_L - Page B - 58
1394a_XIO2221 - Page B - 17
Card Reader RTL8411 - Page B - 38
P150 LED Board_R - Page B - 59
Display Port - Page B - 18
USB 3.0 - Page B - 39
mSATA Board - Page B - 60
HDMI - Page B - 19
DDR 1.35V/0.75VS PCH 1.5V - Page B - 40
Power on Sequence - Page B - 61
PCH 1/9 - RTC, HDA, SATA, JTAG - Page B - 20
VDD3, VDD5 - Page B - 41
PCH 2/9 - LPC, SMBUS SPI, C-LI - Page B - 21
5VS, 3.3VS, 1.5VS - Page B - 42
PCH3/9 - DMI, FDI, PWRGD - Page B - 22
Power 1.05VS - Page B - 43
Table B - 1
Schematic
Diagrams
Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-P15SF-002.
If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for updated di-
agrams (if required).
Summary of Contents for p157sm
Page 1: ...P170SM SERVICE MANUAL ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P170SM Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 57: ...Part Lists Bottom N14E GS A 5 A Part Lists Bottom N14E GS Figure A 3 Bottom N14E GS ...
Page 58: ...Part Lists A 6 Bottom N14E GTX A Part Lists Bottom N14E GTX Figure A 4 Bottom N14E GTX ...
Page 59: ...Part Lists LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 60: ...Part Lists A 8 COMBO A Part Lists COMBO Figure A 6 COMBO ...
Page 61: ...Part Lists DVD Dual Drive A 9 A Part Lists DVD Dual Drive Figure A 7 DVD Dual Drive ...
Page 62: ...Part Lists A 10 A Part Lists ...
Page 124: ...Schematic Diagrams B 62 B Schematic Diagrams ...