[mythtv-users] HDMI_SPDIF directly to reciever
bjlockie at lockie.ca
Sat Jul 5 05:09:31 UTC 2008
> 2008/7/5 James Lockie <bjlockie at lockie.ca>:
>> There is 0 volts on the RCA.
>> Why do I get sound if there is a zero volt signal?
>> I tested my voltmeter on a battery to verify it works.
> If your voltmeter is on a DC range and the output is bipolar, +0.5V
> and -0.5V then that will "average" out to 0V. This is irrespective of
> the data travelling over the spdif as it is Manchester Coded.
> Try an AC range on the voltmeter if you have one.
AC is 3 something.
So if my receiver expects 5V and it is getting less, am I hurting it?
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