More info so that we can compare specs and hopefully prove this board will work, before we buy and blow anything up 
The following are approved mini PCIe boards for the Acer Aspire One D270. While searching it appears most of the other Cedarview netbooks are derivatives of this in particular Gateway, Packard Bell and one other which I can't remember now sorry....
HUAWEI EM770W-REV2 LC.21300.066 http://www.s-chip.net/upload/picfiles/20120413151339123.pdf
HUAWEI EM820W-Generic LC.21300.068 http://www.s-chip.net/upload/picfiles/20120413154745474.pdf
If anyone feels rich and is willing to support me over Skype I have an old Samsung NC10 which I am will to test the board out on, to destruction if necessary...