LG RH177 DVD Recorder/HDD Recorder "blu ray automatically turn" Questions

...blu ray player. Just recently, whenever I turn my player on using the remote control, playback of the most recent recording starts automatically and switches my TV to the HDMI. If I turn the unit on ...

...Blu-Ray player now rejects valid discs as "invalid" I had been using this Sony Blu-Ray player uneventfully for a year or two, when it suddenly started rejecting playable Blu-ray discs, including ones ...

...blu-ray player that was acting strangely - turning off unexpectedly - I finally noticed that it happened often when fire trucks were nearby - and tracked down two the lights triggering the IR remote ...

...Blu-ray Disc player. Immediately after "POWER ON" is displayed on the front panel display (within one second), press the "STOP" button on the player. The disc tray opens and the player turns off ...

...Blu-ray player finished the process with no problem, it turn itself off automatically... but when I tryed to turn it on again, it turns on, but does not show image on the television and on its painel ...

blu-ray player, having liked the first one so much. This new one has been just terrible. Presently neither the sound nor the picture will come on my Proview LCD tv, for some reason i cannot figure out

DVDR980 DVD RECORDER when i turn on the recorder it automatically locks u out and showsABFFCF2F on display try to keep the recorder off for an hour and then again turn it on

...on the screen and automatically shuts off. Can I fix this myself? WHEN YOU TURN ON YOURN DVD PLAYER USE THE REMOTE AND PRESS MENU THEN GO TO STTINGS THEN SECURITY SETTING THEN REMOVE ...

When i turn my dvd it displays oc rr1 the after a while it will automatically turned off my remote even don't work even if i change its battery The Laser eye need to clean with a soft cotten.

dvd recorder keeps turning off The DVD recorder automatically shuts down after turning it on. Power supply regulator board will ahve the fault.  It is best to replace it as card basis.