The service manual when downloaded and printed out was clear and easy to read. The manual is complete with the schematic diagram and technical data. I occasionally require a manual and now having registered with this company I shall order from them in the future.
Text excerpt from page 28 (click to view)
USING THE TELETEXT
Press button § Interrupt § è ! ç è Enlarge
Result on screen Press the button to change to TV mode. Press the button again to return to teletext mode and to the teletext page. Press the button once to enlarge and view the top half of the page. Press the button the second time to enlarge and view the bottom half of the page. Press the button the third time to return to normal size page. A selected page sometimes contains a few sub-pages. The subpage will automatically move to the next sub-page after about 20 seconds. The total number of subpages are indicated at the top right hand corner of the screen. Press the button once to hold page and the second time to release holding of page. Press the button once to reveal hidden information (solutions to puzzles, riddles, etc). Press the button the second time to conceal information. This button is applicable only to teletext page with puzzles, riddles, etc.)