Schematic Diagrams
B-1
B.Schematic Diagrams
Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the P170HM/P170HM3 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 CougarPoint - M 4/9 - Page B - 22 Power 1.8VS - Page B - 42
Processor 1/7 - Page B - 3 CougarPoint - M 5/9 - Page B - 23 Power V-Core 1 - Page B - 43
Processor 2/7 - Page B - 4 CougarPoint - M 6/9 - Page B - 24 Power V-Core 2 - Page B - 44
Processor 3/7 - Page B - 5 CougarPoint - M 7/9 - Page B - 25 AC_In, Charger - Page B - 45
Processor 4/7 - Page B - 6 CougarPoint - M 8/9 - Page B - 26 Power 0.85VS - Page B - 46
Processor 5/7 - Page B - 7 CougarPoint - M 9/9 - Page B - 27 Audio Board - Page B - 47
Processor 6/7 - Page B - 8 3G, CCD - Page B - 28 X5100 ODD Board - Page B - 48
Processor 7/7 - Page B - 9 Mini PCIE, LID - Page B - 29 X5100 Click Board - Page B - 49
DDRIII CHA SO-DIMM_0 - Page B - 10 LED, Hotkey, LID SW, Fan - Page B - 30 X5100 LED 1 Board - Page B - 50
DDRIII CHA SO-DIMM_1 - Page B - 11 RJ45 - Page B - 31 X5100 LED 2 Board - Page B - 51
DDRIII CHB SO-DIMM_0 - Page B - 12 Codec Realtek ALC892 - Page B - 32 X5100 LED 3 Board - Page B - 52
DDRIII CHB SO-DIMM_1 - Page B - 13 APA2010D1-TPA2008D2 - Page B - 33 X7100 HDD & ODD Board - Page B - 53
MXM PCI-E - Page B - 14 KBC-ITE IT8519 - Page B - 34 X7100 CIR - Page B - 54
Panel, Inverter, CRT - Page B - 15 USB, TP, FP, MULTI-CONN - Page B - 35 X7100 LED Board - Page B - 55
1394_JMB380C - Page B - 16 Card Reader (JMC 251C) - Page B - 36 X7100 Click Board - Page B - 56
DVI - Page B - 17 USB 3.0 - Page B - 37 X7100 Fingerprint Board - Page B - 57
HDMI - Page B - 18 VDD3, VDD5 - Page B - 38 TPM - Page B - 58
CougarPoint - M 1/9 - Page B - 19 5V, 3.3V, 5VS, 3VS, 1.5VS, VIN1 - Page B - 39 X5100 HDD Board - Page B - 59
CougarPoint - M 2/9 - Page B - 20 Power 1.05VS, 1.05VS_VTT - Page B - 40
CougarPoint - M 3/9 - Page B - 21 Power 1.5V/VTT_MEM - Page B - 41
Table B - 1
Schematic
Diagrams
Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-X510D-004.
If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for updated di-
agrams (if required).