Unplug the set while it is powered up.
當電源被開啟時先拔掉電視的電源

Press and hold the power button down for a few seconds while plugging in the set
當插頭插入電視時按住電源開關機秒鐘

Release the power button. You now in the service and can navigate through it using the standard tv remote.
放開電源開關.你現在操作並且可以透過遠端遙控去使用符合規格的電視.