Samsung HCL4715W 47" Rear Projection Television "color tv yoke connection" Questions

...tv. model no. kv-19apr2, it has sound but don't have picture, only yellow horizontal line... pls. tell me what do and what to check, i don't have oscilloscope only vom, aside from vertical IC, and ...

...TV is, the yoke connections where put in place with black electrical tape just below the retaining rings. Job is to loosen the rings, remove the tape and push the yoke back in place and tighten down ...

...tv. Last night the picture got blurry. It looks like picture has red and green shadows. I have tried the convergence setting, the red and blue line up, but the green cross is way off. It will not let ...

Color I just replaced the ICs on my tv it comes on but i cant get the blue color to adjust up or down it will left to right what would be the cause of this? Did you replace both ICs? If so check the ...

...color, currently black and white. do i need new bulbs? U know how to soldier?Might need resoldier the video board pins joints. Resoldier the yoke connection pins to the main board too. If ur tv it in ...

...tv, and then the screen blinked and the color went bad. I took off the back cover and the middle tube, the green, was not working. I checked the fused I could find and checked connections, but I am ...

...yoke?).. however i warmed up the tv and connected an av source. did nothing with the deflection yoke.. i entered the convergence mode.. the osd displayed did not show any sensors.. the green and blue ...

...tv, not the cable box. blue is so far off even with color calibration I can't move it that much. Maybe the projector light at the back is dying or some thing. This tv is 6 years old. How long do ...

...yoke dis-connected to find out if that is the source to my problems? I'm no wiz with these yet but it seems to me (bear with me please) that the STK originally went south and everything powering it ...

TV and all of a sudden screen was all black except for a vertical rainbow color line down the center of the screen, then all black. I do have sound. Power light is not blinking. Does this sound like a