I'm going mad with my first CRT-projector a Nec PG-6000, with no signal input I'm not able to cut off the green CRT
.
It's still shining, I have normalized everything in the setup procedure and haven't adjusted any of the pots. Switching the AKB-switch on the video board in testposition the green CRT shines brighter and I see some thin diagonal lines on the screen (top left corner down to the right corner).
Are these retracing lines?
When the testswitch is in normalposiotion I'm able to dim the green Tube a little. In one answer of an earlier posting I have found that there is a possibility to switch the connectors between the green and red CRT.
Which are the connectors I'll have to swap between the red and green CRT PB???
Perhaps this is a solution to isolate the failure in the electronics???
Another question is where I can find a measure point for the G2 voltage on a Nec PG-6000??
Deepest thanks for any help.
--------------
Cheers,
Dirk
Munich, Germany
It's still shining, I have normalized everything in the setup procedure and haven't adjusted any of the pots. Switching the AKB-switch on the video board in testposition the green CRT shines brighter and I see some thin diagonal lines on the screen (top left corner down to the right corner).
Are these retracing lines?
When the testswitch is in normalposiotion I'm able to dim the green Tube a little. In one answer of an earlier posting I have found that there is a possibility to switch the connectors between the green and red CRT.
Which are the connectors I'll have to swap between the red and green CRT PB???
Perhaps this is a solution to isolate the failure in the electronics???
Another question is where I can find a measure point for the G2 voltage on a Nec PG-6000??
Deepest thanks for any help.
--------------
Cheers,
Dirk
Munich, Germany