跳转到主内容

Repair guides and troubleshooting for the 40in LCD TV with model number LA40R81BD or LA40R81BDX. This television was released in early 2007.

45 个问题 查看全部

I have to reset tv each time I turn it on to get any channels

my tv comes up with a no signal message when i turn it on, i have to to do a total reset to get it to work, all is then fine until i turn it off, then have to to do it all over again next time i turn it on

已回答! 显示答案 我也有这个问题

这是一个好问题吗?

得分 0
1条评论

@paulineholt how do you perform the total reset? How long has this been going on and has the TV ever fully functioned? Has anything happened that may have caused this?

完成的

添加一条评论

1个答案

已选择的解决方案

@paulineholt, Pauline, If you have setup your TV as per your TV's manual, perhaps some how the TV is set to Demo/shop/store mode, if in this mode will not retain your set up. See links below for instruction on removing demo/store mode. Good luck. I hope this helped you out, if so let me know by pressing the helpful button.

http://support-us.samsung.com/cyber/popu...

http://support-us.samsung.com/cyber/popu...

这个答案有帮助吗?

得分 2
添加一条评论

添加你的答案

pauline Holt 将永远感激不已
浏览统计数据:

过去 24 小时: 0

过去 7 天: 0

过去 30 天: 1

总计 120