Toshiba Satellite A105-S4204, Laptop Motherboard Schematic diagram

Click on picture to enlarge

Price: US $15.00  

Included:

*Power distribution diagram
**Power sequence timing diagram
***Power On sequence and reset signal step-by-step explanation (tutorial)
****BIOS postcodes

Major components

CPU :Intel Yonah
Thermal sensor :ADM1032
Chipset :Intel Alviso 945GM//ICH7-M
VGA :UMA
Clock Generator :ICS9LPR316
Audio Codec :ALC861
Audio Amplifier :MAX9750
KBC(Embeded Controller),SIO :KBC1122,SMsC1036
LAN Controller :Intel 82562GZ or 82573E(AMT)/82573L(w/o AMT)
CardBUS/1394/Cardreader Contr.:TI_PCI7412/PCI4512

Known motherboard part numbers:

OEM p/n: 1310A2041301, 6050A2041301, 1310A2041304, 6050A2041304
Toshiba SPS p/n: V000068640, V000068130

<Power System>

BQ24721
TPS51020
TPS51117
TPS51124
MAX8770
TPS51100
TPS51100

Total Pages : 65+
File tipe : PDF
Language : English
Updated: 01-04-2010
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