Hdmi input is not functioning - Mitsubishi WD-52725 52". Rear Projection HDTV

No.

No need to understand - just read the message, It clearly states that the unit will not accept that particular signal because its electronics are not configured to deal with it. And that is it - end of story.

Basically, you cannot force a square peg into a round hole.

That model doesn't support 1080p
Change to 720p and you're done

You may have to activate that imput through your menu.Alot of plasmas have the ability to mute imputs.


5 Hdmi ports
Port one, cable box
port two, blue ray player
port three, Boxee box
port four, XBox 360

For example

If your Playstation is putting out the signal in 1080p then try changing it to 1080i and see if that works. Not all TVs are compatible with 1080p.

Try to locate the video settings input their you will find the different function (video 1 input, video 2 input HDMI 1, HDMI 2, HDMI 3, HDMI 4), pc(RGB/PC, PC input). You can see the function in your remote.

replace the HDMI cable

Set your TV, Sattellite receiver and audio where you want it when you turn on the set. Then hit the Scene button named "TV" and hold it down till the yamaha receiver says set complete and it will turn on to HDMI 2

What do you hear? Do all other modes work ok?

If Audio Select (Page 44 and 98) is set to HDMI you will hear silence if no HDMI signal is present. I think AUTO is the best choice here.

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On Page 98 of the manual it says a bunch of things concerning automatic signal detection and input selection.

Initial configuration D) INIT. CONFIG
Use this feature to select the settings of the audio input jack select, active decoders and extended surround when you tum on this unit.
....

Audio select AUDIO SELECT
Use this feature to designate the default audio input jack select setting (see page 44) for the input sources connected to the DIGITAL INPUT jacks when you tum on the power of this unit.


HDMI set E)HDMI SET
Use this feature to select the component to play back HDMI audio signals.

Support audio S. Audio
Use this feature to select whether to play back HDMI audio signals on this unit or on another HDMI component connected to the HDMI OUT jack on the rear panel of this unit.
...

CHOICE = RX-V663

FUNCTION
Plays back HDMI audio signals on this unit. The HDMI audio signals input at the HDMI input jacks of this unit are not output to the HDMI component connected to the HDMI OUT jack on the rear panel of this unit.

CHOICE = OTHER
HDMI component connected to the HDMI OUT jack.

NOTES
This unit transmits audio and video signals input at the HDMI input jacks to the HDMI out jack only when this unit is turned on even if "S.AUDIO" is set to "OTHER".

I'd look in these areas for specific guidance.

For me, it was the Monitor Out setting that had defaulted back to Component. I remembered to change the individual inputs to HDMI - but had forgotten to set the Monitor Out to be HDMI.