Sharp 20F640 User Manual - Page 36

Set Up (Continued) L BLUE SCREEN Automatically turns the screen blue if a broadcast signal is not received. 1 Press MENU to access MAIN MENU screen. 2 Press CH a/s to move the "a" mark to "SETUP". CH → MENU 8 9 CH 3 Press VOL k/l to access SETUP mode, then press CH a/s to move the "a" mark to "BLUE SCREEN". CH → VOL - ; : VOL + 8 9 CH 4 Press VOL k/l to access BLUE SCREEN select mode. MENU S L EE P T I MER V I DEO AD J UST AUD I O AD JUST AUD I O SE LECT C L OSED CA P T I ON PARENT A L CONTROL CH SETUP SE TUP (MAIN MENU screen) SETUP L ANGUAGE ENERGY S AVE B L UE SCREEN (SETUP mode) B L UE SCREEN : OFF 5 Press VOL k/l to select "ON". VOL - ; : VOL + (BLUE SCREEN select mode) B L UE SCREEN : ON 6 Press MENU to exit. When BLUE SCREEN is set to "ON". No signal Blue screen VOL - ; : VOL + MENU TV off After five seconds After 15 minutes Standby mode Note: • Poor reception due to weak signals, or too much noise might activate the BLUE SCREEN function despite the presence of a broadcast signal. To continue watching TV under these conditions, switch the BLUE SCREEN "OFF". 36