Look in the lower shelf. They are in there too. Just tidier than running cables up through the grommet. This is only if your connections are via RCA's off course. Anything else will have to go through the grommet.
On our walk through we were also told that its fed from the living room. Otherwise, you play a DVD on the living room system and you can see it in the bunk room if connected from those plugs. I have not tried that cause have a separate DVD player in kids room anyway. Hope it helps
2013 Sandpiper 365SAQ
2008 Ford F350 Super Duty
6.4L Powerstroke Long Bed CC