当前版本： yasmeen

标题:

Why won’t it use the battery?

文本:

I know the version I have (Casio fx-115 ES Plus 2nd Edition) is solar powered, but I thought that it could at least store power or use it’s battery when it’s not directly under a light source? As of now, it won’t turn on unless it’s directly under a light source…

设备:

Casio FX-115MS

状态:

open

已接受的回答:

原帖由： yasmeen

标题:

Why won’t it use the battery?

文本:

I know the version I have (Casio fx-115 ES Plus 2nd Edition) is solar powered, but I thought that it could at least store power or use it’s battery when it’s not directly under a light source? As of now, it won’t turn on unless it’s directly under a light source…

设备:

Casio FX-115MS

状态:

open