Thank you, I actually have a WD15EARS in my LS-CHL, but it is not the original disk.
When I bought my LS-CH500L it has a WD5000AAKS, then I changed it with a WD15EARS.
After some months it begins to hung during file copy or streaming media, so I'm looking for another disk that is certified to work properly in the LS-CHL.
Can you tell me the other models included in the LS-CH1.5TL?