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 Loudspeaker Activated on its own
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United Kingdom
7 Posts

Posted - 11/15/2020 :  03:33:13  Show Profile  Reply with Quote
(This is following on from the (fixed) screen contrast problem mentioned in an earlier post here

Having upgraded the firmware I am now finding that after several days of normal operation my GMC-320 Plus starts making ticking noises, i.e. as if the 'Speaker' option had been set to 'ON'. However, when this happens, not only can I see that it is set to 'OFF' but there is also no loudspeaker icon showing on the screen.

I have made a video to illustrate the problem which can be found here:

I have found that to reset the device it is not necessary to change the loudspeaker setting - simply to view it. To do this I simply follow this sequence:

Enter, Enter, Enter, Back, Back.

Model = GMC-320+V5
Revision = 5.55

Reply #1


1693 Posts

Posted - 11/16/2020 :  10:40:13  Show Profile  Reply with Quote
Hi Bob thanks for sharing the bug, we will check this and see a fix to the issue.
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Reply #2


United Kingdom
7 Posts

Posted - 01/06/2021 :  00:52:42  Show Profile  Reply with Quote

Any news on this problem? It is is a still happening.


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