21堂课精通液晶电视机检修-畅读网

　　　　

21堂课精通液晶电视机检修

作者：韩雪涛

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mobi/epub/pdf/awz3

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科学技术 >> 工业技术

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内容简介:

本书主要介绍电子电工从业过程中液晶电视机的检修方法和实际应用案例，将专业培训机构的培训模式巧妙地融入到图书的架构中，以课程讲解的方式将液晶电视机检修的方法、流程、要点、注意事项、实际应用等各个知识点和技能点巧妙地连接在一起，通过图解的方式系统、全面地介绍和演示液晶电视机检修的实用技能，包括认识液晶电视机、了解液晶电视机的整机控制过程、了解液晶电视机的结构原理、了解液晶电视机的测试方法、液晶电视机的检修练习等。

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SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 5 LIMIT 1 [ RunTime:0.003567s ]
SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 45 LIMIT 1 [ RunTime:0.003946s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 11 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.005835s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 14 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.005627s ]
SELECT * FROM `ls_goods` WHERE `del` = 0 AND `status` = 1 AND `create_time` <= 1772356539 ORDER BY `create_time` DESC LIMIT 5 [ RunTime:1.154525s ]

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