A.正常情況下風(fēng)扇不運(yùn)轉(zhuǎn)B.正常運(yùn)行時(shí)噪音異響,超過(guò)官方宣稱(chēng)數(shù)值C.正常運(yùn)行時(shí)風(fēng)扇搖頭異響D.正常運(yùn)行時(shí)風(fēng)扇抖動(dòng)異常E.Wi-Fi網(wǎng)絡(luò)連接異常,經(jīng)常斷開(kāi),連接失敗
A.15WB.20WC.25WD.10W