Samsung LN-T4665F 46 in. LCD Television "directv supported mode" Questions

...Directv HR20 HD DVR. All the HD channels work fine, but anything not HD, will not come in. Any Ideas? This must be the setup for your TV box. Contact the support for your TV box. Normaly, the TV ...

...Supported Mode" Has to do with the HDMI handshake issue. Any suggestions on how to fix this? If I turn on and off the Directv receiver sometimes it fixes the issue, but I can seem to get it resolved ...

... but I tried everything I could think of to do for troubleshooting and nothing worked. I have HiDef directv dvr box and apple tv hooked up. Apple tv played just fine through tv speakers, but no sound ...

...supported mode" message. I am trying to connect to my directv hd box. Hook up the component cables on the tv and the dtv box go to set up on the menu select HDTV or display and deselect all of the ...

...directv.com/DTVAPP/customer/downloadPage.jsp?assetId=1100066 and select remote controls and select your model of remote for instructions. If you were unable to find the code for your brand of TV or ...

...Directv HD box. When TV comes on only get a picture for 3 seconds. Sound works OK. Changed from HDMI2 to HDMI1 with no good results. No pictures on ALL mode? DVD, DIRECT TV, etc? How about using the ...

...DirecTv HD-DVR. Suddenly, no HD video from the Sony XBR. I tried different HDMI cables -- no difference. Sent back the PS3 (less than 3 months old) and, after 3 weeks I received a NEW PS3. Connected ...