天气预报15天查询> 其他> 联想电脑开机黑屏

联想电脑开机黑屏

更新时间: 2020-08-19 00:00:00     

联想电脑开机显示器黑屏原因及解决办法:

1、添加不同型号内存条不兼容导致,造成开机无显示,重新购买相同型号的内存条;

2、内存条被氧化导致,可以打开笔记本后盖,取出内存条用橡皮擦擦去氧化物,插入笔记本中尝试几次;

3、显示器出现硬件故障导致无法显示,保修期内可以到售后免费维修,保外需要付费维修;

4、主板与显示器线接口出现故障,保修期内到售后更换主板,过保需要付费维修。

关键词: 联想 电脑 开机

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-2263271/ | 耗时:0.7809 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2263271 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2263271 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2263271 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(345474,1074328,2116382,1303244,133169,2989243,220987,1301254,2909463,311168,331902,1941674,353031,174606,1826122,3120676,669101,3043419,330245,3373053,350540,1980711,1076227,1628535,411918,1735535,1804711,183413,3051490,3334347) ORDER BY field (ArticleID,345474,1074328,2116382,1303244,133169,2989243,220987,1301254,2909463,311168,331902,1941674,353031,174606,1826122,3120676,669101,3043419,330245,3373053,350540,1980711,1076227,1628535,411918,1735535,1804711,183413,3051490,3334347)