Quote:
Originally Posted by Electronic M
The corner is cut off due to mechanical misadjustment (positioning) of the focus coil....play with it's tilt and your corner will come back.
|
I've monkeyed with the mechanical focus coil adjustments for 4 hours and unfortunately I can't get the corner cut-off to disappear, when I get it to disappear on one corner it just reappears on another corner, and vise-versa.
Quote:
|
Vertical not filled and non-linear: put a test pattern (in a pinch end credits with even spacing between lines when viewed on a better set will do) on screen and adjust vertical height and linearity simultaneously (may need to juggle vertical centering too)...If you can't get a full linear vertical sweep check resistors I the vertical.
|
The vertical I can't seem to get it to fill properly, I either gett a stretched image at the top of the picture and a normal picture at the bottom and or not enough fill at the bottom and too much fill at the top, and this TV doesn't have vertical centering adjustments that I can see of.
Quote:
|
The left vertical lines are probably horizontal drive lines...try adjusting horizontal drive...If that don't do it your probably going to need to adjust the horizontal osc waveform with an oscilloscope.
|
The vertical bars on the left side of the screen were indeed horizontal drive lines, I readjusted the horizontal drive adjustment and the bars went away.
But now I can't get the screen to fill out horizontally, for some reason or another I can't get the horizontal linearity and Horizontal Size adjustments to do anything to the screen as far as resizing it goes.