Clevo W355SSQ Service Manual page 53

Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the W355SSQ notebook's PCB's. The following table indicates where to find the
appropriate schematic diagram.
Diagram - Page
System Block Diagram - Page B - 2
Haswell 1/7 - Page B - 3
Haswell 2/7 - Page B - 4
Haswell 3/7 - Page B - 5
Haswell 4/7 - Page B - 6
Haswell 5/7 - Page B - 7
Haswell 6/7 - Page B - 8
Haswell 7/7 - Page B - 9
DDR SO-DIMM A_0 - Page B - 10
DDR SO-DIMM B_0 - Page B - 11
DDR SO-DIMM A_1 - Page B - 12
PS8625 - Page B - 13
Panel, Inverter, CRT - Page B - 14
VGA PCI-E Interface - Page B - 15
VGA Frame Buffer Interface - Page B - 16
VGA Frame Buffer A - Page B - 17
VGA Frame Buffer A - Page B - 18
VGA Frame Buffer B - Page B - 19
VGA Frame Buffer B - Page B - 20
VGA I/O - Page B - 21
Diagram - Page
VGA NVVDD Decoupling - Page B - 22
Lynx 1/9 - Page B - 23
Lynx 2/9 - Page B - 24
Lynx 3/9 - Page B - 25
Lynx 4/9 - Page B - 26
Lynx 5/9 - Page B - 27
Lynx 6/9 - Page B - 28
Lynx 7/9 - Page B - 29
Lynx 8/9 - Page B - 30
Lynx 9/9 - Page B - 31
Mini PCIE, Fan, Audio Con - Page B - 32
USB Charge, CCD, TPM, Multi-Con - Page B - 33 W350SSQ Power Switch Board - Page B - 53
ESATA/USB3.0 Connector - Page B - 34
Card Reader / LAN RTL8411B - Page B - 35
SATA HDD, VLED CON, LID SW - Page B - 36
HDMI, RJ45 - Page B - 37
Audio Codec VT1802S - Page B - 38
Audio AMP & Con - Page B - 39
KBC ITE IT8587 - Page B - 40
5V, 5VS, 3.3V, 3VS, 3.3VM - Page B - 41
Diagram - Page
VDD3, VDD5 - Page B - 42
1.5V or 1.35V / 0.75VS, 1.5VS - Page B - 43
1.05VS, 1.05V_M, 1.05V_LAN_M - Page B - 44
Power V-Core - Page B - 45
VGA NVVDD, PEX_VDD - Page B - 46
FBVDDQ - Page B - 47
AC-In, Charger - Page B - 48
W370SS/W350SSQ Audio Board - Page B - 49
W370SS/W35XSSQ Power LED Board - Page B -
W370SS/W35XSSQ Click Board - Page B - 51
W370SS Power Switch Board - Page B - 52
W370SS LID / VGA LED Board - Page B - 54
W35XSSQ LID / VGA LED Board - Page B - 55
W350SSQ VGA / WLAN SW Board - Page B - 56
W355SSQ Power Switch Board - Page B - 57
W355SSQ VGA / WLAN SW Board - Page B - 58
POWER SEQUENCE - Page B - 59
Schematic Diagrams
Table B - 1
Schematic
Diagrams

Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-W355B-001.
If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for updated di-
agrams (if required).
B - 1