Panasonic DMP-BD55

[philmoss]

HAVE MERCY I NEED HELP if anyone knows what I am doing wrong. I previously had a denon 1920 conected through my Sony receiver DA1200ES and via a good quality HDMI cable about 11m to a Benq projector. Also connected a free view hd box all worked fine. I have now purchaced a Panasonic DMP-BD55 blue ray player. Although the freeview still works the projected display flashes between blue and black stating searching for HDMI. Panasonic cutomer services told me I needed a repeater so I got one today AVREPEAT-30. No mater how i connect it it has made no difference. Between player and receiver, receiver and main HDMI feed to projector and also at the projector. If I cut out the long lead and move the projector to the player it will work but the room layout realy requires the two devices to be separated. Can anyone help. I am not great at this stuff, and am getting mixed advice from retailers re the sugested solution of using a repeater.

Phil