Ws-55809 is it possible to connect with hdmi?

i think there is no HDMI plug-in in the first place.try the audio/video, instead.

Wile your in there you might as well clean the mirror and the lenses *and you will see a big change in your picture!
Remove screws from upper back of tv to access this area ..be carefull with the back the mirror is connected to it!Please rate this answer
Thank You!

You can use the DVI connection, or the digital HD rca connections on the back. You can also get a dvi to hdmi converter plug.

find your reset button

Mitsubishi - WS-55809, WS-55819, WT-46809, WS-65809, WS-65819 PCB ... try this

Does the neck of the tube glow? If not you may have a bad solder connection on the Red CRT PC board or a bad transistor on the red PC board

On the back of the TV you should find three sets of the component sockets, only one can produce 1080, the one that is labeled dtv (should be the one on the farthest right of the three sets).

Here's something that might also be useful. After you turn on the set, and get the regular red blinky lights, hold down the Device and Menu buttons together for about 5 seconds.
The Power light will start to flash in a two digit sequence.

For example, 3 flashes, then 7 flashes = 37.

Here are the error codes, and the corresponding problem:

12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected

1)Check for coolant leak from CRT onto signal board

2)Possible convergence problem ..................T.

Looks like you are going to be working with the following:

 

1080i (HDTV) • 480p (EDTV) • 480i (SDTV)

 

Hook up depends on what else you have connected to the TV.  If you have nothing connected to the DTV component inputs, I suggest using those, as it will allow up to 1080i.  Otherwise, use the 2 other component connections directly to the left of the DTV connections.