[backcolor=#ffffff][color=#444444][font=Tahoma, 'Microsoft Yahei', Simsun]一台TCL彩电[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, 'Microsoft Yahei', Simsun] NT29M12水平亮带,偏转线圈电阻6欧似乎偏大了一点,不知正常的是几欧?场块TDA8177代换过,+,—电源14V正常,第3脚电压也是—14V,不知正常否?请问各位会是什么问题?谢谢![/font][/color][/backcolor]
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