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rs6mra's picture
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Last seen: 2 months 2 weeks ago
Joined: 12/01/2009 - 12:45
Posts: 184
Can anyone explain this?

I disconnected my Sky+ HD box at the weekend and when i reconnected it I was unable to change channels on 3 other TVs that were utilising the RF2 output via an amplifier. I swapped this to RF1 and it all works perfectly. On the plus side for me it works but I am just puzzled as to why RF1 is emitting 9v to anable me to change channels on the other TVs and I am almost certain it was connected to RF2 before.