Ok, for a modified profile please send a message to support.

To change your profile, please do the following:

1) Open up Philips7000.prf or Philips8000.prf in Notepad (they'll be located in a folder as per this thread: http://forum.conceiva.com/showthread...ofiles-located - you'll need to remove the read-only flag before editing)
2) remove or comment out the following section:

Code:
        <avcontainer id="matroska" name="mkv" encode="1" mimetype="video/x-matroska" preferredtranscoded="1" format="matroska" supportschunked="0" level="41">
                <video>
                        <format id="mpeg4" encode="0">
                        </format>
                </video>
                <video>
                        <format id="h264" encode="1" codec="libx264" preferredtranscoded="1">
                                <copyts>0</copyts>
                                <samequality>0</samequality>
                        </format>
                </video>
                <audio>
                        <format id="ac3" encode="1" codec="ac3" preferredtranscoded="1">
	                        <channels>2</channels>
	                        <channels>6</channels>
				<maxbitrate>448000</maxbitrate>
                                <bitrate>448000</bitrate>
				<maxsamplingrate>48000</maxsamplingrate>
				<minsamplingrate>11025</minsamplingrate>
				<samplingrate>48000</samplingrate>
				<samplingrate>44100</samplingrate>
				<samplingrate>32000</samplingrate>
                        </format>
                </audio>
                <audio>
                        <format id="aac" encode="0">
                        </format>
                </audio>
                <ffmpegadditional>-threads 4 -pix_fmt yuv420p -copyinkf -coder 1 -flags +loop -fflags +genpts -cmp +chroma -me_method hex -subq 7 -me_range 16 -g 250 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -directpred 1 -flags2 +fastpskip+bpyramid+mixed_refs-dct8x8+wpred+aud+ivlc+mbtree -partitions -parti8x8-parti4x4-partp8x8-partp4x4-partb8x8 -crf 22 -bf 1 -refs 2 -bidir_refine 1 -deblockalpha 0 -deblockbeta 0</ffmpegadditional>
        </avcontainer>
3) replace the first "mpeg" section with the following:

Code:
        <avcontainer id="mpeg" name="mpeg_pal" encode="1" mimetype="video/mpeg" baseline="1" dlnaprofile="MPEG_PS_PAL" format="dvd" preferredtranscoded="1">
                <video>
                        <format id="mpeg2video" encode="1" codec="mpeg2video" preferredtranscoded="1">
                                <dimensions width="1920" height="1080" />
                                <copyts>1</copyts>
                                <samequality>1</samequality>
                                <framerate>25</framerate>
                                <gop>15</gop>
                                <bitrate>9000000</bitrate>
                        </format>
                </video>
                <audio>
                        <format id="ac3" encode="1" codec="ac3" preferredtranscoded="1">
                                <channels>2</channels>
                                <channels>6</channels>
                                <bitrate>448000</bitrate>
                                <maxbitrate>448000</maxbitrate>
                                <minbitrate>64000</minbitrate>
                                <samplingrate>48000</samplingrate>
                        </format>
                </audio>
                <ffmpegadditional>-threads 4 -pix_fmt yuv420p -copyinkf -sc_threshold 1000000000 -coder ac -qmin 1 -cmp 2 -subcmp 2 -flags +loop -mbd bits -vbsf h264_mp4toannexb -fflags +genpts+ignidx+igndts -deinterlace</ffmpegadditional>
        </avcontainer>
4) save the file, restart the server (make sure you have the appropriate device profile selected for the TV in the Media Devices dialog) and try again

Please let me know how that goes.