Tele text

Switching on tele text

Press the Tele text on key to call up video text. If the channel provides tele text, page 100 (main introduction) will be displayed by default.

All other pages will be available within a time of 30 seconds maximum. This is the time required by all channels to broadcast their pages. As the TV set has a large memory, sufficient for 512 pages, practically all availa- ble pages can be displayed from memory without delay.

Page selection via numeric keypad

Use the 0 to 9 keys to select a three-digit page

number.

The selected page of tele text will be called up, and the page number displayed top left on screen.

Page selection with TOP tele text

Most TV channels broadcast tele text in the form of TOP text. This provides for all pages to be sorted thematically in groups and blocks, so it is easier to obtain an overview of the pages available.

Pages can be selected simply by means of four coloured keys:

The red key pages back one page at a time.

The green key pages forward one page at a time.

The yellow key selects the tele text group shown in the yellow box in the bottom line.

The blue key selects the tele text block shown in

the blue box in the bottom line.

The contents of the groups and blocks are shown at the bottom of the screen by means of four coloured text blocks, whose colours are allocated to the four coloured keys, e.g.:

Sub-pages

Where a page consists of several sub-pages, these can be stored in the sub-page memory. Tele text pages with sub-pages can be reco- gnised by the two numbers separated by a slash (currently viewed page/number of sub- pages) on screen.

Pressing the OK key activates the sub-page

memory, and sub-pages will be downloaded into memory.

The sub-page bar shown at left of the screen will mark the sub-page being displayed in yellow. All other sub-pages available in memory are shown in white, and can be called up.

Daily Operation

Pressing the Programme keys will display the selected sub-page immediately.

Pressing the OK key will allow you to leave the sub-page mode, all sub-pages are deleted from memory and operation returns to normal tele text mode.

Additional tele text functions

Pressing the Switching key switches the colou- red keys to a second tele text operating level, which provides four additional functions.

1.Stop paging sub-pages

Press the red key to stop paging through sub- pages (STOP in headline).

Repeated pressing of the key will allow paging to continue.

2.Enlarge text pages

Press the green key to enlarge the upper half of the tele text page.

Repeated pressing of the green key will enlarge the lower half of the tele text page.

Pressing the green key a third time will again show the tele text page in normal size.

3.Showing hidden information

Press the yellow key to show hidden information (e.g. solutions to a quiz, VPS times), repeated pressing will cause the information to be hidden again.

4.Viewing TV image without leaving tele text mode

Press the blue key to display the TV image, repeated pressing will show the tele text again.

Changing brightness of the tele text image

Press the Switching key twice to display a blue background to the symbol for tele text brightness.

Pressing the Volume keys will adjust the brightn- ess of the tele text image, the new setting will be stored in memory.

Switching off tele text

Press the RADIO/TV key to leave the tele text mode.

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TechniSat 100Hz Television sets Colani-TV Classic Line instruction manual Tele text