Hello all, I was recently cleaning my motherboard (820-3476-a) from water damage using isopropyl alcohol and an antistatic brush and damaged a chip. It is completely gone - like can't even find it. TL;DR: Please identify the grey chip missing in my attached photo (white arrow pointing to missing chip). After hours of research, I ended up with a boardview and schematic, but the schematic is not easily understood and my .BRD file will not open in any programs that were suggested. Now, I found both of these files separately on random forums, but many people had responded an verified that the boardview file worked. So, if somebody can please help. I can send you the schematic and .brd. I just need the chip model number to send to a friend who does micro-soldering. Thanks. Images: http://postimg.org/image/5hjtab843/ http://postimg.org/image/ddcxuqkl3/
It is the inductor and actually a big chip for the board. It'spart number is 152S1051 and detai specification is 2.2UH-2A-0.155-OHM You better buy a dead board that is selling on eBay (seller name etopmonica or efirst ) with $26 and use thedonor board to repair your board. If you try to find one single chip will cost you more and yo don't know what else will you need. 820-3476 and 820-3536 is the same layout except the RAM. I am wondering that you managed to get the chip off the board means you were pretty harsh whie handling the board and I hope you did not damage the rest of the board.