メインコンテンツにスキップ

Repair guides and support for your Sanyo TV.

360回答 すべてを表示

picture looks like a negative and need to hit reset twice pict perfe

power on picture looks like a negative hit rest twice on remote and it does its thing picture comes up perfect Why

この質問に回答する 同じ問題があります

この質問は役に立ちましたか?

スコア 0
コメントを追加

1 件の回答

This could be a power supply problem or a problem with the main logic board. Since a reset seems to resolve the problem, I am leaning toward a power problem. There are logic components inside that essentially use 5V and 0V as 1 and 0. If the 5V line is too low (not 5V), it is possible that the logic circuits can get somewhat “confused” and not work properly. While rare, it is possible.

Please provide a model number so we can check the prints for some ideas. Also, it would help to post a few pictures of the boards inside the set.

Please keep us posted.

Dan

このアンサーは役に立ちましたか?

スコア 0
コメントを追加

回答を追加する

l.d.rose さん、ありがとうございました!
統計データ:

過去 24時間: 0

過去 7 日: 0

過去 30 日: 0

今までの合計 32