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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Toshiba CF32c50
Had Horz white line in center of tv replaced Horz output worked for two days. Also after replacing Horz out when turning on tv it would have black bars in upper and lower part of screen and a fuzzy white line in middle with a picture and sound. About 30 sec the picture would pop in and work fine lines gone and fuzz. Now it is back to Horz white line. I am thinking Yoke problem. Any other Ideas out there, and thanks
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#2
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From your posting, you do not have enough of an idea of what is going
on to proceed any further. The vertical deflection circuit needs troubleshot and repaired. |
#3
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Horizontal is vertical
Vertical is Horizontal Believe it "Rat14579man" wrote in message ... Had Horz white line in center of tv replaced Horz output worked for two days. Also after replacing Horz out when turning on tv it would have black bars in upper and lower part of screen and a fuzzy white line in middle with a picture and sound. About 30 sec the picture would pop in and work fine lines gone and fuzz. Now it is back to Horz white line. I am thinking Yoke problem. Any other Ideas out there, and thanks -- Rat14579man |
#4
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This sounds like you have your H's and V's mixed up!
The vertical deflection circuit has to be troubleshooted to find the cause of the vertical output failure. Simply replacing it is not the proper answer. There may be defective capacitors, and or other components as well. I would suggest you give the set out for proper service. To service these types of problems takes a lot of experience and the proper service set-up to troubleshoot the set. -- Jerry G. ===== "Rat14579man" wrote in message ... Had Horz white line in center of tv replaced Horz output worked for two days. Also after replacing Horz out when turning on tv it would have black bars in upper and lower part of screen and a fuzzy white line in middle with a picture and sound. About 30 sec the picture would pop in and work fine lines gone and fuzz. Now it is back to Horz white line. I am thinking Yoke problem. Any other Ideas out there, and thanks -- Rat14579man |
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