Runco DTV-940 - Manual (Page 59)

APX-6
CENTERING THE CAMERA
The camera must be centered in middle of the projection screen.
Follow the steps described below:
Highlight CENTER CAMERA by pushing the up or down
keys of the control disc.
Press the button to start up the process.
Note: It is critical that the green raster of the presently selected
source is centered on the CRT faceplate. Otherwise, the
camera will not be centered properly.
CENTERING THE CAMERAHORIZONTALLY
One vertically centered green bar will be projected onto the screen,
together with a text box. Inside the box, the text of “CAMERA
ALIGNMENT HORIZONTAL” indicates the item subject to
adjustment and a symmetrical bar scale (from -50 to +50) under
text.
If the indicated value below the bar scale is not equal to zero (i.e.
the black highlight is not in the middle of the bar scale), the cam-
era is not centered horizontally. Follow the steps below to center
the camera horizontally:
Turn the knob situated on the upper-right corner of the camera
clockwise or counter clockwise until the highlight is in the middle
of the bar scale (i.e. the indicated value becomes zero);
Press the button to continue with the camera vertical
centering.
Note: An easy way to remember the H+Vadjustments is: The knob
located up/down from the fixed screw is vertical adjustment.
The knob located left/right from the fixed screw is horizon-
tal adjustment.