STORZ冷光源亮度不够维修实例分析（型号20134020）

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                    <section><section powered-by="gulangu"><section><section><p><img src="image/20201019/85e25f2cc2e69154a75301f95aea41d3_1.gif" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障现象</p></section><p><img src="image/20201019/02f12e3f4f96be849441c4929c81ac0f_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;该设备的冷光源亮度不够，面板前端出现“红色灯泡指示灯”一直在闪烁。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/d6fa4e10745183e44dbf7cf0da99f00e_3.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障分析及处理</p></section><p><img src="image/20201019/02f12e3f4f96be849441c4929c81ac0f_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>1、根据故障现象，确定该冷光源的灯泡寿命已到，需更换冷光源灯泡。</p><p>2、打开设备外壳，拆下两个散热片，可以看到冷光源。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/15a01f295e9168034222177696271f15_5.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/d5b50413c3631221614579ab7d16833b_6.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>3、更换冷光源灯泡，要在冷光源的金属接触面都涂上导热膏，更换好冷光源灯泡后，在复位开关上进行复位后，故障排除。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/72015eb4ec38d495e5c6bf4143804615_7.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>诊断结果</p></section><p><img src="image/20201019/02f12e3f4f96be849441c4929c81ac0f_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 该冷光源出现亮度不够并出现红色指示灯闪烁是由于冷光源寿命已到，更换冷光源后需要复位冷光源才能亮并且消除红色闪烁。<br  /></p></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section powered-by="gulangu"><section><section><p>欢</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>迎</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>关</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>注</p></section></section></section></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section powered-by="gulangu"><section><section><p><img src="image/20201019/c2f16c70197b219e2b00490acae392d0_9.jpg" /></p></section></section></section></section><section><section powered-by="gulangu"><section><section></section></section></section></section><section><section powered-by="gulangu"><section><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section></section></section></section></section>