Description Of Controls - THOMSON TTV 1707 Manuel D'utilisation

Chapter 5 - 4 cm/14 cm Viewfinders
14 cm Viewfinder

5.2.4 - Description of controls

1. «ZEBRA MARK» selector switch
This is a three-position switch (with automatic return to centre position).
Only the «MARK» position is used with a TTV1707:
• On initial pressure towards «MARK», the 1 markers are displayed; a second pressure
displays markers 2 and the third pressure causes the display to extinguish. The marker
content is programmable in the Cameraman's operating functions. Refer to chapter 3:
CAMERA, 3.3.2 - Cameraman operating functions paragraph.
2. «PEAK» potentiometer
Adjustment of image transition reinforcement on the viewfinder screen so as to facilitate
focusing.
3. «ON AIR 1» indicator light
This light lights when the camera is «ON AIR 1».
4. «CONT» potentiometer
Viewfinder CONTRAST adjustment.
5. «ON AIR» selector switch
«ON AIR» indicator light on/off control located on the viewfinder cover.
6. «BRIGHT» potentiometer
Adjusts the viewfinder LIGHT.
7. «ON AIR 2» indicator light
This indicator light lights when the camera is in the preparation mode before going «on
air».
B1707M00LD
September 2000
PEAK ON AIR 1 CONT ON AIR BRIGHT
ZEBRA
MARK
4
1 2 3
ON AIR 2
OFF
7
5 6
THOMSON TTV1707 / CCU DT500
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User manual