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<p><img class="__bg_gif" data-ratio="0.10555555555555556" src="http://mmbiz.qpic.cn/mmbiz/M2H0aGBjWUTRia7nqkArYeKZUqEfdmpNibMPiaZk4gvlWk5v5lUKyXhjJP4CENKQeQt5HI8zwcTCWJOkicfWJiatdJQ/0?wx_fmt=gif" data-type="gif" data-w="720" width="auto" style="color: rgb(62, 62, 62); font-family: 微软雅黑; font-size: 16px; letter-spacing: 0.5px; text-align: justify; white-space: normal; line-height: 25.6px; box-sizing: border-box !important; word-wrap: break-word !important; visibility: visible !important; width: auto !important;" /></p><section class="editor"><section style="margin-top: 5px; margin-bottom: 5px; padding-left: 20px; box-sizing: border-box; border: 1px dashed rgb(204, 204, 204);"><section class="96wx-bdlc" style="padding: 10px; box-sizing: border-box; border-left-width: 7px; border-left-style: solid; border-left-color: rgb(95, 170, 255);"><p style="color: inherit; font-size: 14px; text-align: justify; font-family: inherit;"><span style="color: rgb(84, 141, 212); font-size: 18px;"><strong>故障一：</strong></span></p></section></section></section><p><br /></p><p><br /></p><p><span style="color: rgb(84, 141, 212);">现象：</span>开机后，图像显示正常，但通过控制面板上的某些键进行某些操作时，这些按键不灵敏，同进行测量时鼠标移动不灵敏。</p><p><br /></p><p><span style="color: rgb(84, 141, 212);">分析：</span>图像显示正常，说明机器采集和后处理功能正常，应首先考虑控制面板本身的问题。打开控制面板，发现按键和轨迹球间絮状的灰尘较多，利用热吹风机和小刷子等工具对面板内进行灰尘处理。然后打开轨迹球，先把絮状物清除掉，再用较干燥的湿巾对球体进行擦拭。除尘后将轨迹球和控制面板进行复原，重新开机故障排除。</p><p><br /></p><p> 此故障为由于操作人员每检查一个患者后，都会给患者一些干卫生纸，使一些纸屑落入控制面板内。另为由于操作人员有时会不慎将祸合剂底在面板上，造成按键和轨迹球失灵而造成某些操作失灵。</p><p><br /></p><p><br /></p><section class="editor"><section style="margin-top: 5px; margin-bottom: 5px; padding-left: 20px; box-sizing: border-box; border: 1px dashed rgb(204, 204, 204);"><section class="96wx-bdlc" style="padding: 10px; box-sizing: border-box; border-left-width: 7px; border-left-style: solid; border-left-color: rgb(95, 170, 255);"><p style="color: inherit; font-size: 14px; text-align: justify; font-family: inherit;"><span style="color: rgb(84, 141, 212); font-size: 18px;"><strong>故障二：</strong></span></p></section></section></section><p><br /></p><p><br /></p><p><span style="color: rgb(84, 141, 212);">现象：</span>开机后系统无法正常启动。</p><p><br /></p><p><span style="color: rgb(84, 141, 212);">分析：</span>打开电源后，系统进人DOS系统，进入booting后无法正常启动Win2000系统。首先排除软件故障，对系统进行重装。先重装Win2000系统，GE730在硬盘上带有一Win2000和随机730专用软件备份，</p><p><br /></p><p><span style="color: rgb(84, 141, 212);">具体步骤如下：</span></p><p> 开机后，屏幕出现Boot时，同时按下ctrl十L＋回车，进人BootL，回车后输入密码，回车后对Win2000和随机730专用软件系统进行自动重装，重装后进行激活。重新开机后能够进人操作界面，Win2000系统恢复。</p><p><br /></p><p> 此时仅仅是重装了Win2000和随机730专用软件，专用软件仍需要进一步激活。具体步骤如下：开机后进人操作界面，点击触摸屏幕systemsetup进人密码输入，输入专有密码后才能将各功能激活。此专有密码可在平时机器正常时点击systemsetup，察看相应的密码并记录，以备重装系统时输入。</p><p><br /></p><p><br /></p><section class="editor"><section style="margin-top: 5px; margin-bottom: 5px; padding-left: 20px; box-sizing: border-box; border: 1px dashed rgb(204, 204, 204);"><section class="96wx-bdlc" style="padding: 10px; box-sizing: border-box; border-left-width: 7px; border-left-style: solid; border-left-color: rgb(95, 170, 255);"><p style="color: inherit; font-size: 14px; text-align: justify; font-family: inherit;"><span style="font-size: 18px;"><strong><span style="color: rgb(84, 141, 212);">故障三：</span></strong></span></p></section></section></section><p><br /></p><p><span style="color: rgb(84, 141, 212);">现象：</span>小器官探头使用时，图像有不规则的干扰信号出现，而使用腹部探头或腔内探头时图像正常。</p><p><br /></p><p><span style="color: rgb(84, 141, 212);">分析：</span>因为另两个探头使用时图像正常，故应首先排除是否为小器官探头本身的故障。把此探头投放在同一型号超声仪器上，图像正常，无干扰出现，因此此故障为GE730腹部超声本身的问题。</p><p><br /></p><p> 首先检查机器软件方面的问题，重装系统软件，干扰没有改变，排除软件方面问题，打开机器，对图像采集处理板进行把查，重新固定，开机后故障排除。由于图像采集处理板松动，造成图像在采集、处理过程中对某一频段的信号产生杂波，在屏幕上显示为有干扰出现。</p><p><br /></p><p style="font-size: 16px; line-height: 25.6px; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-family: 微软雅黑; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; text-indent: 0em; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;">地址：广州市天河区银利街银利茶叶博览中心E栋4楼E4030室 </span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;">邮编：510507</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; 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font-family: 微软雅黑; line-height: 24.381px; text-align: justify; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; text-indent: 0em; box-sizing: border-box !important; word-wrap: break-word !important;">软件咨询：QQ: 712638 406</span><br style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;" /></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">配件咨询：QQ: 712638 407</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; 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发表于 2020-10-19 23:13:38