Runco DTV-940 - Manual (Page 67)

APX-14
NO PATTERN ERROR
After starting up the automatic convergence, the projector will start
to calculate and locate 5 horizontal and 5 vertical lines which are
used to divide the screen into 25 areas.
If the projector does not succeed in finding the pattern, it will try
two time. If the two attempts fail, the projector will quit the
process and display the Error menu.
The AUTOCONVERGENCE selection will be followed by the
error window displaying the following possibilities.
Error occurred, please check:
the lens cap is removed
the lens of the camera is correctly focused;
the camera is correctly centered;
if hardware problems exist, do diagnostics;
the ambient light is too high;
the blanking adjustments are correct;
Press the button to start EYE-Q TM diagnostics
(refer to page for full details on EYE-Q TM diagnostics, please
note that this option may vary in selection with different pro-
jectors).
STATUS REPORTING FORCED BREAK
After starting up the automatic convergence, if unexpected trouble
such as the interruption of source input occurs, the projector will
quit the process and display the AUTOCONVERGENCE menu on
the screen.
The status line in the AUTOCONVERGENCE menu will display
the following message:
Status: Forced break
The possible causes of such an error:
The source is disconnected during the convergence:
On the screen a message “Source not available” will be dis-
played and projector waits until the source is reconnected or
selected;
Switching sources during the convergence:
After the source is available again, the AUTOCONVER-
GENCE menu will be displayed the status line reporting
“Forced Break.”