冰箱坏了, 如何尽快检查所有的大毛病

Since there are many components in a refrigerator, it is not easy to locate the problem because any of the components could be at fault. This video demonstrates a quick and safe way to troubleshoot the majority of the most frequent problems. 
more details can be found here:
http://geniusasian.com/easiest-diagnose-all-major-refrigerator-failures/
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