Chapter 2. Block Diagram - Sony VAIO PCG-X505CP Service Manual

[ADD]
5
PCGA-DDRW2
Detect
Detect
OVP CIRCUIT
Disable DC/DC Converter
LINEAR_LTC1735
IC300
5.0V
3.3V Regurator
3.3V
RICOH_RN5RF33A
IC203
1394 Bridge 1394 PHY
DVD±RW Drive
EPSON_SPC7281 FFM_MD8408B
SONY UJ-820
1-796-904-21
IC200 IC202
VGN-X505VP, X505AP
CHAPTER 2.
BLOCK DIAGRAM
DC Jack
(16V)
FPC-9
FPC-8
VGA
mini VGA
Q303
(VGA & Ether)
Close
Ether
USB2.0
(rear)
F300
USB2.0
(front)
DC-Jack Connector
Q310
CN300
i.LINK
with
Close
DC out
1394+POWER Connector
MOLEX_549490-0611
CN203
iLINK Connector
CN202
I/F connectors
MBX-96
Battery SMbus0
Power
(power circuit)
Check
VGA (RGB)
port0 10Base-T/
PHY
100Base-Tx
EEPROM
Intel
(MAC address)
82562EP
port2
USB2.0
LPC
(33MHz)
Debug FWH
EEPROM
EC/KBC
(8Mb) (password)
controller
H8S/2160
NEC
uPD789176
i.LINK
Stick Pointer
Internal KeyBoard
2–1
(END)
CPU
Intel
Pentium M
ATF0
SMbus1
ULV1.1GHz
LM86
PSB
LVDS
(400MHz)
memory (512Mb x 8)
GMCH
DDR
Intel
memor memor memor memor memor memor memor memor
(266MHz)
855GM y y y y y y y y
HUB Link
(66MHz)
ICH
AC Link
Intel
PCI
ICH4-m
(33MHz)
i.LINK
PC Card I/F
IDE &
PC Card
(Ultra ATA100)
RICOH
R5C551 EEPROM
(GUID)
HDD
TOSHIBA
1.8/1pl
(20GB)
VGN-X505ZP (AM)
VGN-X505VP (EU)
VGN-X505AP (AO)
LCD
TMDT
10.4 XGA
speaker
FPC-7
Audio-
Headphone
CODEC
ADI
AD1981B
PC Card
(typeII x 1)
Confidential
PCG-X505CP (J)