
20. CAPTION LOCK Set to 1 to restore previous caption On/Off state after TV turns off when set to 0, captions are always off when TV is initially turned on. 21. FUNCTION PRE Set to 0 to suppress CHANNEL PREVIEW FUNCTION menu with some pay per view systems. 22. FEATURE LEVEL Set to ZEN 1 for Zenith compatible remote control operation, set to 0 for PLbl for Zenith private label compatible remote control operation. Some of the functions shown above may not be available on your TV (such as FM). 206-