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调节屏幕亮度 - Acer Community
<main> <article class="userContent"> <h3> </h3><h3 data-id="fn">问题:如果fn和方向键失效,如何调节屏幕亮度?</h3><h3 data-id="-1"></h3><p>故障现象</p><p>Acer笔记本预装win7系统,fn和方向键无法调节屏幕亮度。</p><p>解决方法</p><p>Windows 7</p><p>1、点击屏幕左下角(1)开始,然后选择(2)控制面板</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="unsafe:Http://rnphoto.acer.com.cn/16077_1.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="Http://rnphoto.acer.com.cn/16077_1.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>2、进入控制面板后选择电源选项(在查看方式为"大图标"可以直接看到)</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="unsafe:Http://rnphoto.acer.com.cn/16077_2.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="Http://rnphoto.acer.com.cn/16077_2.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>3、调节屏幕亮度即可</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="unsafe:Http://rnphoto.acer.com.cn/16077_3.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="Http://rnphoto.acer.com.cn/16077_3.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>更多资讯</p><p>您也可以通过使用,"WIN+X"快捷键运行"windows移动中心",在显示器亮度框中,拉动滑条调节</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/16077_4.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/16077_4.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p><br></p><p>Windows 8&8.1</p><p>1、将鼠标移至屏幕右上角,选择"设置"</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/16077-5.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/16077-5.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>2、选择右下角的“亮度”即可</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/16077-6.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/16077-6.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p><br></p><p>Windows 10</p><p>1、选择左下角的“开始”</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/38719-1.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/38719-1.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>2、选择“设置”</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/38719-2.jpg" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/38719-2.jpg" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>3、选择“系统”</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/KB16077/1.png" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/KB16077/1.png" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p>4、在默认的“显示”项中即可调节亮度</p><div class="embedExternal embedImage display-large float-none"> <div class="embedExternal-content"> <a class="embedImage-link" href="https://us.v-cdn.net/6029997/uploads/ch_article/KB16077/2.PNG" rel="nofollow noreferrer noopener ugc" target="_blank"> <img class="embedImage-img" src="https://us.v-cdn.net/6029997/uploads/ch_article/KB16077/2.PNG" alt="image" height="180" width="320" loading="lazy" data-display-size="large" data-float="none"></img></a> </div> </div> <p><br></p> </article> </main>
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