Clevo P177SM Service Manual page 12

Preface
PCH 2/9 - LPC, SMBUS SPI, C-LI ............................................. B-21
PCH3/9 - DMI, FDI, PWRGD ..................................................... B-22
PCH 4/9 - CRT, Display, PCI ...................................................... B-23
PCH 5/9 - PCIe, USB ................................................................... B-24
PCH 6/9 - GPIO, CPU .................................................................. B-25
PCH 7/9 - Power .......................................................................... B-26
PCH 8/9 - Power .......................................................................... B-27
PCH 9/9 - CLK, GND .................................................................. B-28
USB+eSATA, USB Charging ...................................................... B-29
USB 2.0, CCD, Mini PCIE, LID .................................................. B-30
LED, Hotkey, LID SW, Fan ......................................................... B-31
RJ 45 ............................................................................................. B-32
Codec Realtek ALC892 ............................................................... B-33
APA2607-TPA2008D2 ................................................................ B-34
KBC-ITE IT8587B ....................................................................... B-35
Backlight Keyboard ...................................................................... B-36
mSATA, FAN, TP, FP, MULTI-CON ......................................... B-37
Card Reader RTL8411 ................................................................. B-38
USB 3.0 ........................................................................................ B-39
DDR 1.35V/0.75VS PCH 1.5V .................................................... B-40
VDD3, VDD5 ............................................................................... B-41
5VS, 3.3VS, 1.5VS ....................................................................... B-42
Power 1.05VS ............................................................................... B-43
Power V-Core 1 ............................................................................ B-44
AC_In, Charger ............................................................................ B-45
TPM .............................................................................................. B-46
Audio Board ................................................................................. B-47
P150/151 ODD Board .................................................................. B-48
P157SM Click Board ................................................................... B-49
P150/170SM LED 1 Board .......................................................... B-50
P151 LED 2 Board ....................................................................... B-51
P151 LED 3 Board ....................................................................... B-52
X
P170 HDD & ODD Board ............................................................B-53
P170 LED Board ...........................................................................B-54
P177SM Click Board ....................................................................B-55
P170 Fingerprint Board ................................................................B-56
P150 HDD Board ..........................................................................B-57
P150 LED Board_L ......................................................................B-58
P150 LED Board_R ......................................................................B-59
mSATA Board ..............................................................................B-60
Power on Sequence .......................................................................B-61
Updating the FLASH ROM BIOS......... C-1