关于A10(29PT6011/93R、29PT6012/93R、29PT6111/93R、29PT6001/93R)机型场块易损坏的改进措施 【故障】现象:场输出块TDA8172(位号7501)损坏措 施:在更换场输出块TDA8172(位号7501)的同时,增加1N/500V电容(位号2525; |
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