: Press and hold the SET button until the LED indicator stays on.
: To prevent losing your settings, some versions allow you to lock the remote by pressing the button; press the "Open Padlock" to unlock it. Advanced Memory stang st 620 universal tv remote instructions better
We’ve all been there. You sit down to watch your favorite show, reach for the remote, and... nothing. The batteries are fine, but the buttons just won’t talk to your TV. : Press and hold the SET button until
Alternate single-button search (if CH+/CH− not available): after holding TV, press POWER repeatedly until device responds, then press OK. reach for the remote
: Some versions allow you to assign a sequence of commands (e.g., turning on the TV and switching to a specific HDMI input) to a single button.