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Teletext, Direct access functions, Switching teletext on and off – Sony KP-41S4 User Manual

Page 18: Preventing a teletext page from being updated, Revealing hidden information (e.g. for a quiz)

Teletext, Direct access functions, Switching teletext on and off | Preventing a teletext page from being updated, Revealing hidden information (e.g. for a quiz) | Sony KP-41S4 User Manual | Page 18 / 149 Teletext, Direct access functions, Switching teletext on and off | Preventing a teletext page from being updated, Revealing hidden information (e.g. for a quiz) | Sony KP-41S4 User Manual | Page 18 / 149