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    <title>PowerPlay&#8482;</title>
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<h2 class="pHeading1">
PowerPlay&#8482;
</h2>

<p class="pBody">
使用 PowerPlay&#8482; 可以管理图形设置的电源需求，以获得更高性能或更长的电池寿命。使用 PowerPlay&#8482; 可以调整性能与电源消耗之间的平衡。
</p>

<h3 class="pHeading3">
您想要做什么呢？
</h3>

<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1002784", false);</script>启用 PowerPlay&#8482;<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1002784", false);</script>
</p>
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<div class="pSmartList1"><ol type="1" class="pSmartList1">

<div class="pSmartList1"><li>在“高级视图”中单击 <span style="font-weight: bold">PowerPlay&#8482;</span>。</li></div>

<div class="pSmartList1"><li>单击<span style="font-weight: bold">启用 PowerPlay&#8482;</span>。</li></div>
</ol></div>
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<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1002796", false);</script>启用“允许自动减小色深和刷新率” <script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1002796", false);</script>
</p>
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteDIVOpen("exwp1002796", false);</script>
<div class="pSmartList1"><ol type="1" class="pSmartList1">

<div class="pSmartList1"><li>在“高级视图”中单击 <span style="font-weight: bold">PowerPlay&#8482;</span>。</li></div>

<div class="pSmartList1"><li>单击<span style="font-weight: bold">允许减小刷新速率</span>。</li></div>

<div class="pSmartList1"><li>单击<span style="font-weight: bold">允许自动减小色深。</span>（该选项在大多数系统中不可用。</li></div>
</ol></div>

<p class="pIndented1">
注意：	降低刷新率可以节省电量，但不会影响视觉质量。当能够使 PowerPlay&#8482; 在当前显示器配置下进入低耗电状态时，才会发生减少色深。
</p>
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<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1002767", false);</script>根据电源选择首选设置<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1002767", false);</script>
</p>
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<p class="pBody">
可以更改默认电源设置以达到电源所需的性能。
</p>
<div class="pSmartList1"><ol type="1" class="pSmartList1">

<div class="pSmartList1"><li>在“高级视图”中单击 <span style="font-weight: bold">PowerPlay&#8482;</span>。</li></div>

<div class="pSmartList1"><li>单击并将相应电源旁边的滑块拖动到所需设置。</li></div>
</ol></div>
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<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1002812", false);</script>设置低电池电量<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1002812", false);</script>
</p>
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<p class="pBody">
PowerPlay&#8482; 可以自动更改为低耗电设置。
</p>
<div class="pSmartList1"><ol type="1" class="pSmartList1">

<div class="pSmartList1"><li>在“高级视图”中单击 <span style="font-weight: bold">PowerPlay&#8482;</span>。</li></div>

<div class="pSmartList1"><li>单击<span style="font-weight: bold">低电池电量设置</span>旁边的上下按钮，调整到所需的电池电量百分比 </li></div>
<div class="pSmartList2"><ul class="pSmartList2">

<div class="pSmartList2"><li>也可以在“电量百分比值”框中输入数值。</li></div>
</ul></div>
</ol></div>
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<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1004078", false);</script>应用您的设置<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1004078", false);</script>
</p>
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<div class="pSmartList1"><ol type="1" class="pSmartList1">

<div class="pSmartList1"><li>单击<b class="cBold">应用</b><b class="cBold"> </b>保存所做的更改，并使 Catalyst&reg; Control Center 保持打开状态。</li></div>

<div class="pSmartList1"><li>单击<b class="cBold">确定</b>保存所做的更改，并退出 Catalyst&reg; Control Center。</li></div>
</ol></div>
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<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1004093", false);</script>恢复默认设定值<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1004093", false);</script>
</p>
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<div class="pSmartList1"><ol type="1" class="pSmartList1">

<div class="pSmartList1"><li>将鼠标移动到窗口的右下角。</li></div>

<div class="pSmartList1"><li>单击<b class="cBold">默认值</b>。</li></div>
</ol></div>

<p class="pIndented1">
注意：	单击<b class="cBold">默认值</b>按钮将仅恢复当前视图的默认值。先前的设置并没有改变，单击<b class="cBold">确定</b>即可保存。
</p>
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<p class="pDropDownClosed">
<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorOpen("exwp1004099", false);</script>放弃您的设置<script type="text/javascript" language="JavaScript1.2">WebWorks_WriteAnchorClose("exwp1004099", false);</script>
</p>
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<div class="pSmartList1"><ul class="pSmartList1">

<div class="pSmartList1"><li>单击<span style="font-weight: bold">放弃</span>可忽略任何未保存的更改，恢复到打开 Catalyst&reg; Control Center 时或上次使用<span style="font-weight: bold">应用</span>时已存在的设置。“放弃”命令不会关闭 Catalyst&reg; Control Center。</li></div>
</ul></div>

<p class="pBody">
单击<b class="cBold"> </b>放弃<b class="cBold"> </b>时，此命令对某个界面下的所有功能有效，而不仅仅作用于当前视图下的功能。
</p>

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