System Block Diagram - Acer Aspire 4935 Series Service Manual

System Block Diagram

HDMI Conn.
TMDS
Card Reader
JMB385
LAN(GbE) New Card
MINI Card x2
Socket
ATHEROS AR8121 WLAN, Robson2
RJ45
RTC CKT.
LS-4493P
Media/B Conn.
Power On/Off CKT.
LS-4498P
FUN Conn.
DC/DC Interface CKT.
LS-4492P
E_KEY/B Conn.
Power Circuit DC/DC
LS-4495P
USB/B Conn.
USB port 1
POWER SW
4
Intel Penryn Processor
Fan Control
H_A#(3..35)
LCD Conn. CRT Conn.
LVDS
LVDS
PCI-Express
16X
VGA
PCI-Express
S-ATA
port 2 port 1 port 0
SATA HDD
ESATA CDROM
Conn. Conn. Conn.
Touch Pad
EC I/O Buffer
Thermal Sensor
EMC 1402
uPGA-478 Package
(Socket P)
page 4,5,6
FSB
H_D#(0..63)
667/800/1066MHz
Memory BUS(DDRII)
Intel Cantiga
Dual Channel
1.8V DDRII 533/667
uFCBGA-1329
USB conn x3
DMI C-Link
USB port 0, 2, 5
Intel ICH9-M
3.3V 48MH z
USB
3.3V 24.576MH z /48M hz
BGA-676
GMCH HDA
LPC BUS
ENE KB926
Int.KBD
BIOS
CIR
Clock Generator
ICS9LPRS387
200pin DDRII-SO-DIMM X2
BANK 0, 1, 2, 3
LS-4494P
Bluetooth CMOS
Finger Print
Conn Camera
AES1610
HD Audio
VGA HDA
MDC 1.5 HDA Codec
ALC888S-VC
Conn
Audio AMP
Phone Jack x3
Chapter 1