ir sensor not working

Quote from Maximus1

hi,
i own a 905 box and the ir sensor never worked.
now with libreelec i gave it a new shot but nothing happens.
can anybody tell me what i can do?
i have a wireless keyboard but my wife wants one remote for tv and box.
soldering is no problem for me.
i just have no idea where i have to look. is it the receiver or anything else?!?

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Logitech can control tv & 905 box, get a small ir usb receiver, or Phone app, like yatse for kodi details?id=org.leetzone.android.yatsewidgetfree&hl=en_GB then another app for the tv

No keyboard on logitech, so might not be ideal

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