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Multiplex reception R1

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jeanclaude88 Posted messages 55 Registration date   Status Membre Last intervention   -  
jeanclaude88 Posted messages 55 Registration date   Status Membre Last intervention   -
Good evening everyone. For about ten days, the reception of the R1 is erratic. The signal strength varies from 90 to 100%, but the quality varies from 0 to 30%.
All other multiplexes are at 100% strength and quality.
In this case, can we blame the antenna??
Thank you for your response and have a good evening.

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Réponse 1 / 3
Andy31200 Posted messages 26918 Registration date   Status Modérateur Last intervention   12 197
 
Hello,
Start by checking the coaxial connections, unplugging and replugging them several times to eliminate any potential oxidation; if needed, redo them neatly. Be careful, even the slightest "hair" of the braid touching the copper core can mess things up...
The antenna may have moved as well...

--
I call a spade a spade *
*in French in the text
1
jeanclaude88 Posted messages 55 Registration date   Status Membre Last intervention   5
 
Thank you, but I checked everything, and it's the same coaxial connection and the same antenna for all the other multiplexes which are working 100%. The antenna cannot move; it is in the attic. I am neither an antenna technician nor a TV technician, but if a specialist assures me and briefly explains that my installation could be the cause, then I will reconsider my opinion on this failure. (Today, there is no signal).
Good evening;
3