Contec CheckMate RT-U49+ - Manual (Page 18)

1. 1. Press [DEVICE], then [MUTE] together until buttons Press [DEVICE], then [MUTE] together until buttons
light up (approx. 2 - 3 seconds) light up (approx. 2 - 3 seconds)
2. 2. Press [CABLE]. [CABLE] will light up Press [CABLE]. [CABLE] will light up
3. 3. Press [VOL ^ Press [VOL ^ ], then [ ], then [ TV ]
4. 4. The [CABLE] button will blink and go out The [CABLE] button will blink and go out
Programming Volume Control Programming Volume Control
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To contol volume / mute through the TV
in the remote's CABLE mode (defualt setting)...