Samsung HCM422W 42" Rear Projection Television "sanyo tv line across middle" Questions

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Question about Samsung Televison & Video

2 Answers

...Sanyo TV the green convergence is out of whack. The verticle green line when adjusting auto focus is bowed no straight. You can adjust it on at the top and bottom, but its WAY off in the middle. The ...

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Question about Philips Televison & Video

5 Answers

...Sanyo STK chips, convergence resistors, pico fuses, etc. i had same problem, i opened up the back of tv. then i turned on the cable guide. i saw three lines blue, red, and green. under the lamp there ...

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Question about Sony Televison & Video

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...Sanyo STK chips, convergence resistors, pico fuses, etc. Problem #2 CRT Fluid is Cloudy Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the ...

Question about Samsung Televison & Video

2 Answers

TV I can see that there are four resisistors?? LDRs?? (not sure what they are) in the middle of each side of the screen. I guess these are used to focus the guns when I use the auto convergence option

Question about Televison & Video

1 Answer

...Sanyo TV. Its about 9 years old. As I was watching, the screen shrunk to a 1/4 line across the middle of the screen. What might this be and is it worth fixing? The vertical IC either has bad ...

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