爱普生投影仪按键锁键解锁的操作方法和详细步骤如下:
1、首先,开启投影机电源后,在其面板上找到“Enter”按钮。
用手指按住按钮约7秒钟,然后松开,如下图所示,然后进入下一步。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/dc54564e9258d109a34519cec158ccbf6c814d23?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、其次,完成上述步骤后,可以在投影仪屏幕上看到一条消息,指示投影仪控制面板锁已释放,如下图所示,然后进入下一步。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/2cf5e0fe9925bc3159fbb1e44edf8db1cb137023?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、接着,完成上述步骤后,检查面板锁定是否已释放,然后按机身控制面板上的“Menu”键进入,如下图所示,然后进入下一步。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/fcfaaf51f3deb48f71ce11a2e01f3a292df57823?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、最后,完成上述步骤后,就可以在投影仪的屏幕上看到相应的操作界面,即投影仪的控制面板已解锁,如下图所示。这样,问题就解决了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/37d12f2eb9389b50a058502e9535e5dde7116e23?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)