Schematic Diagrams; System Block Diagram - Clevo N250GU Service Manual

Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the N250GU / N252GU notebook's PCB's. The following table indicates where
to find the appropriate schematic diagram.
Diagram - Page
System Block Diagram - Page B - 2
Processor 1/9 - Page B - 3
Processor 2/9 - Page B - 4
Processor 3/9 - Page B - 5
Processor 4/9 - Page B - 6
Processor 5/9 - Page B - 7
Processor 6/9 - Page B - 8
Processor 7/9 - Page B - 9
Processor 8/9 - Page B - 10
Processor 9/9 - Page B - 11
eMMC - Page B - 12
DDR4 SO-DIMM_0 - Page B - 13
DDR4 SO-DIMM_1 - Page B - 14
RTD2136N - Page B - 15
Diagram - Page
Panel - Page B - 16
HDMI - Page B - 17
Audio Codec - Page B - 18
SATA, LED, HUB - Page B - 19
USB Port / TPM - Page B - 20
Conn, CCD, Fan, Click, TV - Page B - 21
WLAN, 3G/mSATA - Page B - 22
KBC ITE IT8987E - Page B - 23
USB - Page B - 24
Level Shifter 1 - Page B - 25
Level Shifter 2 - Page B - 26
System Power - Page B - 27
VDD3, VDD5 - Page B - 28
1.2V, 0.6VS, 2.5V - Page B - 29
Diagram - Page
VCGI, VNN - Page B - 30
VCore - Page B - 31
1.05VS, 1.8VA - Page B - 32
AC-In Charger - Page B - 33
USB Board - Page B - 34
Multi-Board CRT - Page B - 35
RTL8411B - Page B - 36
Pwer SW Board - Page B - 37
Click Board - Page B - 38
LED Board - Page B - 39
HDD Board - Page B - 40
Power Sequence - Page B - 41

Schematic Diagrams

Table B - 1
SCHEMATIC
DIAGRAMS

Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-N24G7-003.
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