Service manual

Schematic Diagrams
System Block Diagram (71-M1900-D02) B - 3
Schematic Diagrams
System Block Diagram
Sheet 1 of 34
System Block
Diagram
NORTHWOODMobile
MODEM
AUDIOMDC CODEC
ALC201A
RTL8100BL
Realtek
CLOCK
GENERATOR
SOCKET - 478
Host Bus
GTL+ & AGTL
SiS 650
702 mBGA
DIMM1
DIMM2
Rtt
VB-LINK
SN75LVDS84A
TI
PANEL DDR INTERFACE
MuTIOL
SiS 962L
371 mBGA
IDE Ultra 66/100HDD/COMBO CON.
RGBCRT PORT
BLUE BOOTH
USB PORT 1
USB PORT 2
AC ' 97 I/F
USB I/F
ENE 1410
CardBus PCI 1394
TI TSB43AB21
KBC H8
H8S-2149 HM
LPC I/F
INT.KB
EXT.KB
EXT.PS2
TOUCH PAD
LPC Super I/O
NS PC87393
FLASH ROM
XBUS
GPRS CON.
M190S System Block Diagram