I accidentally hit a button on my remote - I'm not sure which one - and my tv screen went blank.

hit the source button again that is for your scat press down to 1 HD should get you back on.

on your remote control there is input button. Press that to the tv level.
There are other settings for box tops etc

Check whether you have pressed the TV/AV button on the remote control.

try to go to menu then change your tv air to cable std or irc then click channel search..

I suspect you have simply switched to an unused input. If you use the original remote you can probably switch the input readily back to what you want.

Dave

Don't be panic.
Check the batteries of your remotes control. FIRST
Be sure to aim the control to the sensor of your tv.

Usually you have one remote for your tv and the other to control the cable box or digital box.

You have to set the RMC10 again using the code of your tv Silvania (like the first time)
Then set your tv on channel 3


Another thing, be sure that you are hitting the right buttons.
The control doesn't work if you hit on the top any key instead of cable
What i mean?

The remote has on the top 4 key usually (tv, cable, vcr, aux, etc).
You must hit first cable to set the control to cable

1, Manually turn on the device(TV, VCR, etc.) to be controlled.
2. Press and hold the code search button until the red indicator stays on, then release the code search button.
3. Press and quickly release the desired mode button (TV, VCR, ect.). The red indicator blinks off once.
4. Press the Channel up button repeatedly(up to 300 times) until the device to be controlled changes channel. The red indicator blinks off with each button press. If you accidentally overshoot the code required, press channel down button to backtrack through the library until device changes channel. Pressing Channel up changes direction forward again.
5. Press and release Mute to install code.
1, Manually turn on the device(TV, VCR, etc.) to be controlled.
2. Press and hold the code search button until the red indicator stays on, then release the code search button.
3. Press and quickly release the desired mode button (TV, VCR, ect.). The red indicator blinks off once.
4. Press the Channel up button repeatedly(up to 300 times) until the device to be controlled changes channel. The red indicator blinks off with each button press. If you accidentally overshoot the code required, press channel down button to backtrack through the library until device changes channel. Pressing Channel up changes direction forward again.
5. Press and release Mute to install code.


Don't forget to rate my help!
Thank you for using FIXYA!
Have a great day!
Pablo :-)

Let me know how it is going!

• hit the channel return button on the remote
• hit the tv/video button on the remote
• perform a channel scan through the remote menu
• unplug unit for over an hour and plug back in, complete initial setup by following instruction on the tv.

what is your TV type and model ... some TVs show the channel No. by defualt and can't cancel it ... please rate me if you find this helpful

It sounds to me without knowing the model or type unit that you may need to unplug tv AND take batteries out of remote for a few seconds, replug and start over. Hope it helps