Service manual

Schematic Diagrams
B - 2
B.Schematic Diagrams
System Block Diagram
Sheet 1 of 44
System Block
Diagram
MCP51M
Hyper Transport link
SOCKET
MBC
1.+VCORE
USB2.0
System Block Diagram
TOUCH
PAD
754 uFCPGA
CCD
THERMAL
SENSOR
AUDIO BOARD
508 PBGA
PROCESSOR
SOUTH BRIDGE
KBC
Hyper Transport link
BIOS
LPC
C51M(V)
468 PBGA
NORTH BRIDGE
RTL8201CL/
AZALIA LINK
CD-ROM/CD-RW/DVD-COMBO/
DVD-ROM/DVD+-RW
SM BUS
SATA 2
PCMCIA
PCMCIA
SOCKET
LAN PHY
PCI BUS 33MHz
ENE
Mini PCI
MINI PCI
D/D BOARD
3 IN 1
CARD
READER
1.CHARGER,DC JACK
2.+3V,+5V,+12V,+3VS,+5VS,+12VS
Wireless LAN
802.11 a/b/g
F75383M
LCD CONN(LVDS)
2.CRT,COM1,RI-11
3.+2.6VS,+3VS,+5VS,+12VS_ADJ
HOT KEY BOARD
2.INDICATOR LED
1.POWER BOTTON
2.USB CONNECTOR
1.AUDIO PHONE JACK
1.+2.6V,+1.3V,+1.2V
H8/2111
DDR
400 MHz
3.LID SWITCH
LPC
4.+3VH8,+5VH8
1.+1.0V_ADJS,+1.2V_ADJ
CB714B
SOCKET
SATA CONN.
RJ-11
AZALIA
CODEC
LINE
IN
AUDIO
AMP.
MBC CONN.
APA2020A
HP
OUT
SPDIF
OUT
AZALIA
MBC
MODULE
7.1 CHANNEL OUT
INT.
SPK
MIC
IN
ALC880
DDR VR
DDR SDRAM SOCKET
MEMORY TERMINATIONS
SO-DIMM1SO-DIMM2
MAIN BOARD AUDIO BOARD
LAN BOARD
INT. K/B CONN.
H8 SM BUS
SMART
FAN
MASTER
PATA-100
RJ-45
USB0
USB1
AUDIO BOARD
USB2
IEEE
1394
VT6307S
1394
LPC
ENE
D/D BOARD
CRT
COM1
2.5" HDD
CD-ROM
IDE1
5.+VDD3,+VDD5,+VDD12
1.+1.2V_HT,+1.5V,+1.5VS
AUDIO BOARD
SIO
LPC
3.RJ11 CONNECTOR