Crystal Vision
The CoCo Controller panel
CoCo104 User Manual R2.0
23
26/09/05
The text of the selected function name will be capitalised, press CAL to return the
selected variable to its default value.
Note:
This menu is NOT updated by changes in overall video gain made by the video gain knob,
however, the ratios between the YUV components set in this menu are always retained.
Changing UV pedestal and chroma hue
Press the UV PED/HUE button to display the component gains menu:
UV Pedestal/Hue CoCo4
U 0 v 0 hue -12
F1
F2
F3
Press F1 to let the assignable shaft encoder control U lift
Press F2 to let the assignable shaft encoder control V lift
Press F3 to let the assignable shaft encoder control chroma hue
The text of the selected function name will be capitalised, press CAL to return the
selected variable to its default value.
Changing RGB pedestal
Press the RGB PED button to display the component gains menu:
RGB Pedestal CoCo4
R 0 g 0 b 0
F1
F2
F3
Press F1 to let the assignable shaft encoder control R lift
Press F2 to let the assignable shaft encoder control G lift
Press F3 to let the assignable shaft encoder control B lift
The text of the selected function name will be capitalised, press CAL to return the
selected variable to its default value.
Changing picture crop
Press the CROP button to display the crop menu:
Hor/vert start/fin CoCo4
HS 0 hf723 vs 19 vf311
F1
F2
F3
F4
Press F1 to let the assignable shaft encoder control the horizontal crop start
Press F2 to let the assignable shaft encoder control the horizontal crop end
Press F3 to let the assignable shaft encoder control the vertical crop start
Press F4 to let the assignable shaft encoder control the vertical crop end