跳转到主内容

Repair guides and support for Panasonic's Viera line of televisions.

379 个问题 查看全部

Red light blinks 7 times with no picture or sound. Fix?

TV has power and turns on, but I have no picture or sound. Red light blinks 7 times. Have unplugged, and tried to reset by holdind down power button for 5 seconds. Any other ideas?

回答此问题 我也有这个问题

这是一个好问题吗?

得分 4

评论:

Replaced T-Con and power board . Still 7 blinks.

完成的

添加一条评论

1个答案

最有帮助的答案

@planejane this model has habitual errors with the SC board. Unplug your set and remove the back. Take some images of all of your boards and post those with your question. Use this guide for that. It will allow us to see what you see. To troubleshoot start with this

Block Image

followed by this

Block Image

and finish with that

Block Image

这个答案有帮助吗?

得分 2
添加一条评论

添加你的答案

Jane Wilson 将永远感激不已
浏览统计数据:

过去的24小时: 2

过去的7天: 8

过去的30天: 29

总计 8,339