Service manual

Schematic Diagrams
B - 2 System Block Diagram
B.Schematic Diagrams
System Block Diagram
Sheet 1 of 63
System Block
Diagram
PCB 9 IN1 6-7P-P2709-003A *
MAIN/B 6-71-P2700-D03A *
TOUCH SENSOR/B 6-71-P2701-D02
CLICK/B 6-71-P2702-D03 *
USB/B 6-71-P2703-D03 *
POWER LED/B 6-71-P2704-D02
KB/B 6-71-P2707-D01 *
AUDIO/B 6-71-P2708-D03 *
FINGER SENSOR/B 6-71-P270F-D03 *
SWITCH/B 6-71-P270S-D02
P270WMMB-0D (K/B¤W¤è3C)
Waimea Bay
XIO2221ZAY
98.304
MHz
IEEE
1394B
P270WM Block Diagram
SYSTEM SMBUS
USB3.0
PORT 3
USB CARD
K/B LED
CPU_VTT
PCIE*16
PCIE*16
SYS5V,SYS10V,SYS15V,VDD3,VDD5,ICH_1.1VS
VCORE, VSA
1.8VS,1.1VS
1.5V,0.75VS
12VS,12V,5VS,5V,3VS,3v,1.5VS,VCCA_1.1VS
SO-DIMM*4
SHEET
DDR3
VIN,VA
Patsburg
PCH
27x27mm
901 Ball FCBGA
Sandy Bridge-E
PROCESSOR
LGA 2011
MXM 3.0 VGA Card
Master
SLI
MXM 3.0 VGA Card
Slave
LVDS
DVI
Display Port
STAT HDD
*3
HDMI
PORT1
eSTAT
STAT ODD
USB9
PORT2
USB0
USB3
BT Finger
Printer
USB4
CCD
USB7
Mini PCIE
SOCKET
USB6
WLAN
Mini PCIE
SOCKET
USB11
7.1 CHANNEL OUT
AUDIO BOARD
HP
OUT
AZALIA LINK
SPDIF
OUT
MIC
IN
LINE
IN
INT SPK
AZALIA
CODEC+
AMPLIFIER
ALC892
TPA6047A4
TPA6211A1
SMART
BATTERY
EC
EMC1402
TPM
THERMAL
SENSOR
32.768 KHz
EC SMBUS
LPC
SMART
FAN
IT8519BX
INT. K/B
TOUCH PAD
PCIE CLOCK
ICS932SQ420
BUFFER
14.318 MHz
CLOCK GEN.
ICS9FG1200-5
PCIE CLOCK
eDP
LAN
Intel
82579V
25
MHz
Card
Reader
JMICRO
JMB389
7IN1
SOCKET
USB 3.0
TUSB7340
(TI)
RJ-45
USB3.0
PORT2
USB3.0
PORT1
32.768 KHz
BIOS
SPI
PCIE
USB2.0
SATA
FDI
DMI
USB3.0
PORT3