标题: 飞利浦42PFL5609 电源维修一例 [打印本页]

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作者: aigejami    时间: 2011-5-25 21:16     标题: 飞利浦42PFL5609 电源维修一例

飞利浦42PFL5609  无电。打开电源板烧坏，此电源是和高压一体。经查d828；d805；r849.r870.r871.r839.q803坏。更换后+24还是无。测u805六脚无电。正常在13-18v   从淘宝够u805 fr5571更换后正常。40-IP42CS-PWI1XG_20100925041122207_百度文库 [size=-1]40-IP42CS-PWI1XG_20100925041122207 - Z125 I D811 RL255 3A/600V D812 RL255 3A/600V Z41 I Z128 ...
wenku.baidu.com/view/86560048c850ad02de80 ... 2011-5-8 - 百度快照

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