I just bought a used ws 65807 and it has green shadows coming off the right side of the images, or anything white pretty much. i tried adusting the convergence and it didn't help. What do you think is wrong with this image?
a board swap sounds like an expensive fix? i hardly notice the green shadow, but its there, and that enough to want to fixs it.a board swap sounds like an expensive fix? i hardly notice the green shadow, but its there, and that enough to want to fixs it.
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Follow the color code green for green, red for red, blue for blue, ignore the yellow wire, also be aware that there is an audio cable that is red also that wire goes into the Right channel audio and the white wire goes to the Left channel audio
you could try checking your convergence board, i have a samsung that when powered on the red timer light flashed a few times and then went out , turns out it was my converge board, when i unhooked it the worked again colours were out of align ,but fixed board and all is well
Its been a long time since I did it, but I believe you can adjust the green convergence grid by using the service menu. I found instructions on doing this over on the avsforum message board (years ago) so you might want to search there.
finally a consumer that gives us plenty of info :)
sounds like an overdriven green tube, the only thing you can try is to find the G2/Focus block assembly, either behind front speaker grill or remove back of set and look for a black box approximately 5"X5" , this box will have 6 philips type adjustment screws(plastic) 3 are for focus, do NOT adjust these,
the other 3 are marked "screen" the center screen adjustment screw is for green, turn it VERY slowly counterclockwise while the set is running and pray that your problem dis-appears, be advised that this is a HIGH VOLTAGE device so one hand in your back pocket the other hand turns the screwdriver, if the problem does not go away you have a poor green tube, good luck, sorry I can`t give you the exact location of the G2/Focus block, manufacturers move them to different places every year.
you could be on the right track get some freeze spray and go around all the parts to see if you can make it act up, same with heatgun or hair dryer when first turned on heat one area at a time to narrow your problem down
1. THE SYMPTOM IS BRIGHTER IMAGE ON THE SIDES AND DARKER IN THE MIDDLE. THE PROBLEM CAN BE WITH RED BLUE AND/OR GREEN. CHECK FOR PROPER CONNECTIONS TO THE "DAG COATING AND CONNECTIONS TO PIN 9 ON THE SOCKET OF THE AFFECTED CRT. MAKE SURE THESE GROUND POINTS ARE COMMON WITH CHASSIS GROUND
so its not the convergence ic?
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