Grass Valley TTV 1707 - Manuel (Page 189)

Chapter 5 - 4 cm/14 cm Viewfinders 189
14 cm Viewfinder
THOMSON TTV1707 / CCU DT500
User manual
B1707M00LD
September 2000
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».
PEAK
ZEBRA
MARK
ON AIR 1 CONT ON AIR BRIGHT ON AIR 2
OFF
1 2 3 4 5 6 7