Question about Projection Televisions
The red and blue convergence is off on the right-most 20-25% of the screen. Using a DVD test pattern of crosshatched vertical and horizontal white lines, the rightmost vertical lines show blue and red separations when the remainder of the screen displays nicely converged white lines. If I correct the right side, the remainder of the screen loses convergence.
Is this something I can repair? I'm fairly handy mechanically and have soldering skills -- have done (very, very, very carefully) computer CRT circuit board repairs (re-soldering poor connections) and other minor electronic repairs.
Dear friend if you have that type of skills you cerlainly can either resolder or replace the convergence stks. you we'll need to replace both if that's the case. they look like the audio outputs in the audio amplifiers. good luck
Posted on Oct 12, 2008
Tips for a great answer:
Mar 20, 2013 | Philips 60PP9363 60" Rear Projection...
Press the MENU button on the remote.
2. Press 3 to select the Screen option.
3. Press 4 to select the Adjust Projection TV option.
4. Press 4 to select the Advanced Convergence option (the
Advanced Convergence screen appears).
The green pattern is fixed. The red and blue patterns are adjusted to
the green pattern. The Red Convergence appears first by default.
5. Colored cross-hairs show the current adjustment position on the
grid. To move the cross-hairs to a different position, use the
CH+/- buttons on the remote to move the cross-hair highlight up
and down, and the VOL+/- buttons to move it right and left.
6. Use the arrow buttons to adjust the red pattern. Each press of
the arrow button makes a slight adjustment from the center of
the cross-hairs - you can press and hold the desired arrow
button to make a faster adjustment, and then make fine
adjustments with single presses of the arrow button.
7. Press the INFO button to switch to Blue convergence and follow
the steps above to adjust the blue pattern.
8. Press OK to exit. You will be asked if you want to save the
Yes Saves adjustments.
No Returns to the Advanced Convergence screen allowing
Clear Exits screen without making any changes
Note: Before you use the advanced convergence feature, you must
complete the previous steps to align the tubes
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