Mitsubishi projection problem

[Ted]

No picture on a VS6041. Thinking maybe a PIP board problem. PIP board is
#930C812 With ge and gf ports marked, one being a 9 pin and the other
11
Which ones should be used to bypass with caps?

any thoughts?

 

[Bill Jr]

More than likely lost vertical deflection.
This model only blanks for vertical loss.
Check the 1.2 ohm resistor that supplies the vertical B+
If open, replace the vertical output IC and it's associated electrolytic
caps.
This model is also famous for leaking coolant.
Look for the obvious.

Good Luck,
Bill Jr

BTW, PIP board in this model is seldom problematic.
FS board usually has leaky caps.

 

[Leonard Caillouet]

This set is not one with the PIP modules that typically have leaky caps.
More likely
a problem with a vertical output, video switching, or a coolant leak.

Leonard

 

[JURB6006]

In addition to what they all said, also the connections on the yokes go bad.

If you got square waves at the output of the vertical IC and nothing on the
return that's it. I've seen it more than once.

JURB