Unfortunately, enabling "Present Small Artwork" didn't help.
Sorry I didn't mention this earlier but further testing revealed that I only have this problem when using JRemote. When I connect my receiver to MC 19 via DLNA without using JRemote, I can see the album art on my TV. However, when I use JRemote, I can't see the album art on my TV, I can only see the album art on my iphone/iPad. I've tried playing with the JRemote settings but can't find the one that allows me to see the album art on my TV.
Do you happen to know if there's a setting I can change to fix this—or if it's just not possible to see album art on my TV when using JRemote?