
Schematic Diagrams
B - 2 System Block Diagram
B.Schematic Diagrams
System Block Diagram
Sheet 1 of 44
System Block
Diagram
SATA II 3.0Gb/s
mSATA optional
<6"
SPI
<8"
<15"
SPI ROM
SYSTEM
SHEET 13
LCD CONNECTOR,
HSPI
HDMI
CRT CONNECTOR
EC SPI
SPI
Share ROM
SHEET 28
Chief River System Block Diagram
POWER HOTKEY X 3
TOUCH PAD
0.85VS
LPC
SO-DIMM1
CLICK BOARD
<8"
USB 2.0
Memory Termination
Synaptic
DDR3
0.5"~6.5"
1"~16"
(USB1)
DDR3
FDI
128pins LQFP
32.768KHz
SO-DIMM0
CCD
SYSTEM SMBUS
0.1"~13
ITE 8518E
<6"
<6"
INT. K/B
CLICK BOARD
EC
0.5"~11"
5V,3V,5VS,3VS,1.5VS,
1.5VS_CPU
VDD3,VDD5
DMI*4
32.768 KHz
6-71-W24ES-D03
SATA III 6.0Gb/s
1333/1600 MHz
DDR3 / 1.5V
14*14*1.6mm
33 MHz
POWER SWITCH BOARD
810602-1703
(USB5)
PROCESSOR
31*24 mm
PantherPoint
Platform
Controller
Hub (PCH)
25x25x0.6 mm
989 Balls FCBGA
BGA1023
Ivy/Sandy
Bridge
6-71-W24E2-D01
AUDIO
BOARD
TPM
6-71-W25UN-D01
EXT. ODD
EXTERNAL ODD BOARD
6-71-W24E8-D04
USB+EEXT.MIC
AUDIO BOARD
VCORE, VGFX_CORE
1.05VS, VTT_CPU
1.5V,0.75VS(VTT_MEM)
1.8VS
1"~4"
(USB9)
USB3.0
AUDIO BOARD
(USB2)
PCIE
Mini PCIE
SOCKET
WLAN
CARD READER
<12"
25
MHz
9 IN 1
LAN
RJ-45
SOCKET
Realtek
100 MHz
RTL8402(10/100M)
USB3.0 IC
TUSB7320
TI
(Optional)
USB PORT
INT MIC
INT SPK R
Azalia Codec
INT SPK L
ALC269/
VT1802P
Co-layout
MIC
IN
HP
OUT
AZALIA LINK
24 MHz
SMART
CHARGER
THERMAL
RESISTOR
EC SMBUS
SMART
FAN
SATA ODD
SATA HDD
(USB9)
(Optional)
Mini PCIE
SOCKET
3G CARD
5 Gbps
480 Mbps
(Optional)
USB3.0 (Ext)
(USB0)
USB PORT
USB PORT
Summary of Contents for W270CZQ
Page 1: ...W270CZQ W271CZQ ...
Page 2: ...Preface I Preface Notebook Computer W270CZQ W271CZQ Service Manual ...
Page 23: ...Introduction 1 12 1 Introduction ...
Page 40: ...Top A 3 A Part Lists Top 灰色 尚盟 Figure A 1 Top ...
Page 41: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 42: ...SATA BLU RAY COMBO A 5 A Part Lists SATA BLU RAY COMBO 志精 Figure 3 SATA BLU RAY COMBO ...
Page 43: ...Figure 4 SATA DVD DUAL A 6 SATA DVD DUAL A Part Lists SATA DVD DUAL 志精 ...
Page 44: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 45: ...A 8 A Part Lists ...
Page 91: ...Schematic Diagrams B 46 B Schematic Diagrams ...
Page 94: ...www s manuals com ...