angel1981 发表于 2009-5-7 09:33

关于电视机MEPS标准问题?

在最新的标准AS/NZS 62087.2.2-2009中有这样的描述:
3.2   MEASURING CONDITIONS
On (average) power measurements shall be performed using the dynamic broadcast content video signals and using the measuring conditions for television sets in On (average) mode as specified in AS/NZS 62087.1(Int).
Television sets shall be tested with at least one channel of the television set tuned to a valid Australian or New Zealand DVB-T or analogue RF signal. This signal could be an off air broadcast or created via another DVB-T or analogue modulated source.
The test voltage and frequency shall be 230 V and 50 Hz respectively.
之前做测试的时候都是使用测试碟和HDMI端口输入进行测试的,现在这样的描述是不是需要使用RF端口了?具体该如何操作?
请各位高手来此发表一下自己的理解,谢谢!

angel1981 发表于 2009-5-11 09:35

高手过来讨论一下呀,发表一下自己的看法

angel1981 发表于 2009-5-13 09:26

问题已经解决,测试还是通过AV或HDMI端口进行
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