Philips LCD TV 47PFL8404H 47PFL8404H/12 ユーザーズマニュアル
製品コード
47PFL8404H/12
4.1.5 Factory settings
You can return to the original factory settings.
Only picture, sound and Ambilight settings will be reset.
Close the user manual and press h > Setup > Installation
> Factory reset and press OK.