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一台美国产欧索尼51cm(20英寸)遥控彩电,开机出现“三无”故障,经检查电源厚膜块STR50103A损坏。难已购买,可用STR5412代换具体如下: 将STR5412的脚直接焊至原
A US-made European Sony 51cm (20 inch) remote color TV, boot appear “three no” failure, after checking the power thick film block STR50103A damage. Difficult to buy, available STR5412 Substitution as follows: The STR5412 feet directly welded to the original