Questions about Maxxtro Mini DisplayPort to HDMI cable

It will work, the connector is the same. However, different Displayport versions were installed. Your 2009 MB Pro will not be able to output an audio signal via the Mini DP, this only came from mid-2010.

Oh, I don't know if Hdmi to mini DisplayPort also works. Sorry.

The connection on the iMac can actually also be used as an input, but only with other Macs.

Theoretically yes... but this only works for me when connected directly to the surface. Unfortunately, it does not work via the dock. Seems to be a widespread problem.

According to the specifications of the BluRay player [1], it has a single HDMI output. According to the specifications of the TV [2], it has 4 HDMI connections in addition to several other types. However, it does not have a Mini DisplayPort connection... so you have the wrong cable. Under [3] you will find HDMI-HDMI cables which should fit (I would not recommend an adapter/converter). I hope this helps you - and have fun watching movies! 1] [Samsung BD-F5100 - Blu-ray Player (Player, Black) 2] [Samsung UE40JU6470 (40" (101cm), UHD, 900Hz, LCD/LED, WLAN) [3] https://www.digitec.ch/de/s1/producttype/video-kabel-295?f=53846-53863&tagIds=77-533-532

Transmission of the desired signal is not possible with this cable