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求助 做好之后 出现问题 #31

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gyy0814 opened this issue Dec 12, 2020 · 4 comments
Open

求助 做好之后 出现问题 #31

gyy0814 opened this issue Dec 12, 2020 · 4 comments

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@gyy0814
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gyy0814 commented Dec 12, 2020

做好之后 插在我的笔记本电脑上 会出现红点 然后我又插在台式机上测试 红点消失 但是开始闪屏 插树莓派3B测试 半个屏幕是白的 然后中间有一小条显示
后来把底板拆下 只留HDMI_MIPI的那块 用可调电源供电 插在台式机上 问题消失 正常显示 但是笔记本和树莓派故障依旧
目前没查到啥问题
求助大佬们
QQ 2691325401
@gyy0814
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gyy0814 commented Dec 16, 2020

求帮助 ing

@colinkyd
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colinkyd commented Dec 17, 2020 •
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我用底板供电用树莓派3B跟你一样 不过笔记本和台式机都正常 用另一个派直接开机也不显示

@gyy0814
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gyy0814 commented Dec 17, 2020

那您是用的power_bank供电的吗 我用power_bank板供电的话在我的台式机会出现闪屏现象 而用可调电源的话 这个问题将消失 方便的话可以加一下qq交流下吗
⸜( •ᴗ• )⸝

@colinkyd
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那你底板有问题呗

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@colinkyd @gyy0814