Symptoms are noise or stuck when the bluray door open:
Open the bar from back put out all the ribbon cables.Next go to the front of the bar and put out the laser mechanism by apply presure one the boton are 2 very sensitive pins.Make sure that the door is close when you put the mechanism out because you canot put it in again.
As you see in the photos put out the the mechanism and change the belt.
Also put grease on the gears.
Next sympton the bluray losing syhronization for 1 second or more during playback:
Clear the lens and check the ribbon cable (you see 3 of them one after another in photo)usualy the first one dont make right contact.Also grease laser rail and gears.
If the problem exist make a software update.
The unit overheat:
This happen because the psu is sealed with a small fan to cool it.The quality of the psu is very good all the safety is there but if you keep the machine always on is better to cool it better.
Samsung home theater amplifiers have a big problem with heat a lot of them have corrupted eeprom on micropocessor and they dont put reset circuit...
And that because they seeling the amplifier and put a small fun..
The player is very demand dont play region free dont play dvd-R or DVD+r or RW if they dont finalize in DVD mode.If you put a mp3 disc with more that specific tracks cannot play also pal and ntsc matter so check the manual for full spec.Thats the problem big companies are very restrict in specs because they follow the law exactly.
The dvd work the bluray not always or say cannot play:
Make a software update if no fix the laser need to change.
Keep in mind that if the disc is not compatible also say cannot play disc.
Finally secure all the ribbon cables with a good tape when you finish.
Open the bar from back put out all the ribbon cables.Next go to the front of the bar and put out the laser mechanism by apply presure one the boton are 2 very sensitive pins.Make sure that the door is close when you put the mechanism out because you canot put it in again.
As you see in the photos put out the the mechanism and change the belt.
Also put grease on the gears.
Next sympton the bluray losing syhronization for 1 second or more during playback:
Clear the lens and check the ribbon cable (you see 3 of them one after another in photo)usualy the first one dont make right contact.Also grease laser rail and gears.
If the problem exist make a software update.
The unit overheat:
This happen because the psu is sealed with a small fan to cool it.The quality of the psu is very good all the safety is there but if you keep the machine always on is better to cool it better.
Samsung home theater amplifiers have a big problem with heat a lot of them have corrupted eeprom on micropocessor and they dont put reset circuit...
And that because they seeling the amplifier and put a small fun..
The player is very demand dont play region free dont play dvd-R or DVD+r or RW if they dont finalize in DVD mode.If you put a mp3 disc with more that specific tracks cannot play also pal and ntsc matter so check the manual for full spec.Thats the problem big companies are very restrict in specs because they follow the law exactly.
The dvd work the bluray not always or say cannot play:
Make a software update if no fix the laser need to change.
Keep in mind that if the disc is not compatible also say cannot play disc.
Finally secure all the ribbon cables with a good tape when you finish.
Attached Files