BeagleBone Black - No HDMI Output

I tried again with Angstrom Linux 06.20 :
Connected to TV and still no signal…
I used Putty connect to BBB and check EDID information, this is the log:
login as: root
root@’s password:
root@beaglebone:# cat /proc/version
Linux version 3.8.13 (koen@rrMBP) (gcc version 4.7.3 20130205 (prerelease) (Linaro GCC 4.7-2013.02-01) ) #1 SMP Tue Jun 18 02:11:09 EDT 2013
root@beaglebone:~# cd /sys/class/drm/card0/card0-HDMI-A-1/
root@beaglebone:/sys/class/drm/card0/card0-HDMI-A-1# parse-edid edid
parse-edid: parse-edid version 2.0.0
parse-edid: IO error reading EDID


Seems like I need a DVI LCD monitor !!!

What is your Samsung TV model and how old is it?