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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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Hitachi model 27AX1BC
Hi,
I have a problem with an Hitachi model 27AX1BC. When TV is plugged, a high hiss comes from T901. I have changed STRD6602 (IC901) with no change. There is no voltage on relay coil RL901 resulting in no click. Also, IC901 comes very warm. Does anyone know what the problem is? Thanks in advance, Marcel Noël |
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