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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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Phillips/Magnavox Chassis 25800
Model # 25TR19C221,
Turn set on and High voltage comes up to about 28K and the set shuts down. Flyback rings ok using the scope cal jack. Have 130VDC to the H-out transistor, I did find the Vert IC shorted pin 6 (vert supply) to pin 5 (output). Replaced the IC, But still wont stay on. Tried reducing the line voltage, still will not stay on long enough to check anything. Cant get any fault codes, Anyone have any tips on this one? Thanks Charlie |
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