181 Playing embedded video automatically disables PIP. Video playback may not commence after PIPis disabled. In this case, you will have to reload the page.191 The web browser supports .mp3 audio files only.211 The web browser supports a specific file format for importing and exporting bookmarks.(Compatible Format: Netscape-bookmarkfile- 1)211 The folder tree information is not included when importing and exporting bookmarks.221 Exporting bookmarks to a USB device connected to the TV saves the bookmarks under a foldernamed "Samsung SmartTV Bookmark".231 If Clock (System > Time > Clock) has not been enabled, the browsing history will not be saved.241 The browsing history is saved in the order of latest to oldest, with the oldest entries beingoverwritten first.251 Depending on the types of video/audio codecs supported, it might not be possible to play backcertain video and audio files during Flash playback.261 A sudden change in the picture brightness inside a video window may affect the brightness ofthe screen. This problem applies to PDP TVs only.271 Video sources from PC-optimized streaming service providers may not play properly on ourproprietary web browser.281 Using the on-screen QWERTY keyboard automatically disables PIP. (Except when entering a URL.)
