To Select Teletext With A Tv Programme; To Reveal “Concealed” Information - Tech Line TL-20 LC 11 Bedienungsanleitung

To Select Index Page
To Select Teletext With A TV
Programme
To Select Double Height Text
To Reveal “Concealed”
Information
To Stop Automatic Page Change
To Select A Subcode Page
To Exit Teletext
79
To Display The Time
Fastext