Chapter 2. Block Diagram - Sony VGN-TX50B Service Manual

Block_Diagram
Main Unit
Clock
Gen.
ADM1032
Button
512MB
- Power
400MHz
- Mute
On Board
- Volume+
Single
- Volume-
Chanel
- AV Mode
- ODD Eject DDR2
- Play/Pause
- Stop
- Rewind
DDR2
- Forward
- Touch PAD L/R
SO-DIMM
Switch
- Wireless On/Off
LEDs
- Power/Standby
- Battery Discharge/Charge
Debug
- HDD Access
- *Num Lock
- *CapsLock
- *Scroll Lock
LPC (33 MHz)
- MS/SD Access
- Optical Drive Access
- BT (for BT Model)
- Wireless LAN
- Wireless WAN (for WAN Model)
EC/
- MUTE FWH
KBC
TouchPad
Internal Keyboard
I/F connectors
I/F connectors
(N/A when Docked)
CHAPTER 2.
BLOCK DIAGRAM
CPUCORE
Power
Dothan
IMVP4+
System power supply
ULV
PROCESSOR-M
478uFCBGA
LCD
ATF0
PSB
11.1" WSXGA
LVDS
Alviso-GM
SDVO
GMS
uFCBGA VGA
Composit
Azalia
DMI
EEPROM Ether
(MAC address)
ICH6-M
Intel Kinnereth
(100BASE)
421BGA
PCI Bus (33 MHz)
IDE
EEPROM WLAN
(password) Memory Card
802.11bg/ag
TI PCI7411B
(Mini PCI
PATA
Type III B socket)
PC Card Slot
1.8inch Opt.
i.LINK
HDD Drive
w/o pwr supply
Master
Slave
(4pin x 1)
Battery
(6 cell)
DC Jack
16V
&
Charger
VGA
Internal
Stereo
Speaker
Microphone
Audio
Headphone
CODEC
MDC
RJ-11
Modem
Magnet
RJ-45
Module
USB
Port 4 BT
Module
Port 0
1
USB
Port 2
i.LINK & USB2
PC Card/
Port 1
EEPROM
Port 5
EXTCOMM 2
(GUID)
Fellica Module
Port 6
EXTCOMM 1 or 3
WWAN
Port 7
Port 3
MS/MS Duo SD(MMC)
Slot
2-1
VGN-TX15C/TX16C/TX16GP/TX16SP/TX16TP/TX17C/TX17GP/TX17TP
(END)
Port Replicatior
L-Battery
DC Jack
(10 cell)
16V
DC/DC
VGA
100Base
Magnet
Ether
RJ-45
Module
BT
Antenna
USB
USB 2.0
USB
Hub
USB
VGN-TX50B/TX70PZ/TX90PS/TX90S (J)
VGN-TX610P/TX630P/TX650P/TX651P/TX670P/TX690P
VGN-TX1HP/TX1XP/TX1XRP
Sony Confidential
(AM)
(EU)
(AO)