学生贡献的维基
此维基页面由我们教育项目的学生团队编写。
Venue 8 无法开机
Venue 8 屏幕无法点亮，设备无法启动
电源故障
确保 Dell Venue 8 平板电脑的电池没有没电，并且可以保持充电状态。尝试给你的设备充电，并在充电片刻后尝试开机。如果设备因电源故障而无法开机，你可能需要更换电池。
电源按钮失灵
如果 Dell Venue 8 对电源按钮没有响应，可能是电源按钮与主板之间存在连接问题。如果遇到这种情况，你可以参考本指南进行更换。
Venue 8 音频无法工作
声音失真或完全没有声音
扬声器损坏
当声音出现失真（爆音、破音、闷响等）或完全没有声音时，说明平板电脑的扬声器可能已损坏，无法正常工作。如果你听到这些失真情况，扬声器可能已经损坏或发生故障。参考“本”指南更换 Dell Venue 8 的扬声器。
Venue 8 无法充电
Venue 8 对充电器没有响应
电源故障
确保 Dell Venue 8 平板电脑的电池没有没电，并且可以保持充电状态。尝试给你的设备充电，并在充电片刻后尝试开机。如果设备因电源故障而无法开机，你可能需要更换电池。
Dell Venue 8 未连接电源
确保设备已正确连接到电源插座或 USB 接口。
为避免充电问题，请使用平板电脑的官方充电器。
触摸屏无法工作
前屏幕对触摸指令无响应
触摸屏不洁
确保触摸屏上没有污垢。使用触摸屏清洁布或超细纤维清洁布清理 Dell Venue 8 上可能存在的任何污垢。
触摸数字化层损坏
如果屏幕无法响应指令，可能是触摸数字化层出现了问题。本指南将帮助你更换屏幕。
Venue 8 摄像头无法工作
Dell Venue 8 摄像头无法拍摄图像或无法正常显示图像。
Dell Venue 8 摄像头损坏
Dell Venue 8 的摄像头可能已损坏。要更换摄像头，请参考本指南。
团队
USF Tampa, Team 9-2, Leahy Winter 2015 USF Tampa, Team 9-2, Leahy Winter 2015 的会员
USFT-LEAHY-W15S9G2
3 名成员
创作了72篇指南
6条评论
well none of these sounds like my problem when i try to turn on my dell venue 8 by android it turns on fine but then start cutting in and out then goes to a black screen with colered lines on the bottem of the screen how do i fix if possible or whare do i send it to fix it.
Damien Valencia - 回复 分享
Hi this sounds like a GPU issue, usually you would need to send this off to get it repaired, however it's probably a replacement motherboard that would be fitted to fix this unless you can find somewhere that can re-flow the GPU chip.
figjamuk - 回复 分享
my screen was cracked so I took it to get fix and they replaced the glass I don't know if that included the motherboard but when I got it home and charged it up I couldn't remember my password so I tried resetting it which seemed to work but then then the screen went dark and now it won't turn on in fact when I try to turn it on the dell sign flashes for a split second followed by a pitch fork symbol for a sec and then shuts off
Nikki - 回复 分享
my dell pro 8 will not charge....when I press power button orange light comes on for a few seconds
vanpaul1 - 回复 分享
I have forget pattern lock. Dell vanue 8 doesn't go to hard reset manu. Please help me.
Sohail Ejaz - 回复 分享