Schematic Diagrams
B - 1
B.Schematic Diagrams
Appendix B: Schematic Diagrams
Table B - 1
SCHEMATIC
DIAGRAMS
This appendix has circuit diagrams of the N170SD 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 Lynx 3/9 - Page B - 25 Click / Finger Con Board - Page B - 51
Processor 1/7 - Page B - 3 Lynx 4/9 - Page B - 26 LED, PWR SW Board - Page B - 52
Processor 2/7 - Page B - 4 Lynx 5/9 - Page B - 27 Finger Print Board - Page B - 53
Processor 3/7 - Page B - 5 Lynx 6/9 - Page B - 28 LED / PWR SW Board - Page B - 54
Processor 4/7 - Page B - 6 Lynx 7/9 - Page B - 29 ODD Ext. Board - Page B - 55
Processor 5/7 - Page B - 7 Lynx 8/9 - Page B - 30 Power Sequence - Page B - 56
Processor 6/7 - Page B - 8 Lynx 9/9 - Page B - 31
Processor 7/7 - Page B - 9 WLAN, 3G, Fan, Audio Con - Page B - 32
DDR3 SO-DIMM A_0 - Page B - 10 CCD, M-Key, Click Conn - Page B - 33
DDR3 SO-DIMM B_0 - Page B - 11 Audio Codec ALC269 - Page B - 37
RTD2136 - Page B - 12 HDD, TPM, KB LED, PWR Con, T/P - Page B - 38
Panel, Inverter, CRT - Page B - 13 KBC-ITE IT8587 - Page B - 39
CRT, Mini DP Port - Page B - 14 System Power - Page B - 40
VGA Frame Buffer Interface - Page B - 15 1.05VS, 1.05VM, 1.05V_LAN_M - Page B - 41
VGA Frame Buffer A - Page B - 16 DRAM Power, 1.5VS - Page B - 42
VGA Frame Buffer A - Page B - 17 V-Core - Page B - 43
VGA PCI-E Interface - Page B - 18 VDD3, VDD5 - Page B - 44
VGA Frame Buffer B - Page B - 19 N16P-GX, NVVDD_PEX_VDD - Page B - 45
VGA Frame Buffer B - Page B - 20 FBVDDQ - Page B - 46
VGA I/O - Page B - 21 AC-In, Charger - Page B - 47
VGA NVVDD Decoupling - Page B - 22 LED / PWR SW Board - Page B - 48
Lynx 1/9 - Page B - 23 Audio Board - Page B - 49
Lynx 2/9 - Page B - 24 Front LED Board - Page B - 50
Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-N1509-001.
If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for updated di-
agrams (if required).