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Submitted By |
david
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Date Posted |
11/15/2003 7:01:44 PM |
Title |
owner tech |
Message |
hello im working on a hitachi 50ux22b big screen.so far ive replaced the strm6511 chopper ic the la7838 vertical ic and the caps in the vertical circuit with no change.the set will come on has a perfect picture for about 5 minutes then it shuts down and wont come on unless its un pluged for about 10 to 15 minutes then it will do the same thing again.i cant find anythig bad as far as resistors or caps ?has anybody out there ever had this problem on this set before if so i could use some help thank ya all
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Submitted By |
Carl
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Date Posted |
12/17/2003 10:12:09 PM |
Title |
RE: owner tech |
Message |
| have yopu checked your yoke they will work that way, also check your output transistor to see if it is running hot, carl |
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