Acer Aspire 4552G, Laptop motherboard Schematic diagram

Click on picture to enlarge

Price: US $17.25  

Also included :

*Power on Sequence Diagram
**POWER RAILS Block Diagram
**POWER RAILS Sequencing
***SB800/SB820 Sequencing
****RS880 Sequencing
*****EC Sequencing
******H/W Thermal Follow Chart
*******Power tree (Block Diagram)

Major components

CPU : AMD Champlain S1G4
Chipset : RS880M/SB820M
VIDEO: UMA / DIS (ATI Park XT)
KBC(Embeded Controller) : Winbond NPCE781L
Clock Generator :
Audio Codec/AMP :RTL ALC272X
LAN Controller : BCM57780
Cardreader Controller : AU6347

<Power System>

CHARGER (ISL88731A)
CPU CORE (ISL6265)
NB_CORE (UP6111AQDD)
0.9V/DDR 1.5V(RT8207)
SYSTEM 5V/3V (RT8206)
1.1V(UP6111AQDD)

File tipe : PDF
Language : English
Updated: 07-07-2011
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