I think is has been asked before with no answer. Does anyone have discrete codes for the HDMI inputs on Mitsubishi DLP tvs? The tv has 2 hdmi inputs and I need codes for each. The factory remote lacks these buttons and the tv does not like macros involving the use of ( input to menu left or right). Every time the macro is used I end up on the wrong device setting.

I found codes hidden in the factory nevo file for the mitsu DLP tv. I found commands for HDMI 1,2,and 4. Still looking for the command code for hdmi 3.
My tv is a WD73833, but, the commands also work on WD73927 dlp.

I found this reply to this same question on this board. I'm not sure who posted it but it worked for me:

Here is what you are looking for.

Applicable Remote Controls and Televisions
This document applies to the full size Mitsubishi television remote controls introduced in 2006. The inputs specified below apply to the TVs that included these remotes. If a model does not have the specified input, or there is no connection to the specified input, the TV will not respond to the direct access signal. The 731 series TVs have a PC DVI-I input, however these models do not respond to the PC DVI-I access signal.

Procedure to program the remote for special direct access functions:



Set the Device Select Switch at the top to the TV position.
Press and hold the POWER key until it flashes twice, then release the POWER key.
Enter in sequence the code number 0,0,0,9,0. The POWER key will flash twice after the first 0 and then flash twice again after the final 0 to confirm a successful code entry.

The following keys will change functions:
POWER - Power ON only.
STOP - Power OFF only.
PAUSE - AV RESET (resets audio and video adjustments).

INPUT followed by 1 - INPUT-1
INPUT followed by 2 - INPUT-2
INPUT followed by 3 - INPUT-3
INPUT followed by 4 - HDMI 2
INPUT followed by 5 - COMPONENT-1
INPUT followed by 6 - COMPONENT-2
INPUT followed by 7 - COMPONENT-3
INPUT followed by 8 - ANT 2
INPUT followed by 9 - ANT 1
INPUT followed by F1 - HDMI 1
INPUT followed by F3 - PC DVI-I Input (not available for 731 series)

FORMAT followed by 1 - STANDARD screen format
FORMAT followed by 2 - EXPAND screen format
FORMAT followed by 3 - ZOOM screen format
FORMAT followed by 4 - STRETCH screen format
FORMAT followed by 5 - STRETCH PLUS screen format
FORMAT followed by 6 - NARROW screen format
FORMAT followed by 7 - WIDE EXPAND screen format

IMPORTANT: When using this remote control as an original source remote control to program a "learning" remote control or Home Automation control system, the INPUT and FORMAT keys do not send signals. These buttons are simply used as a "switch" function to prepare the remote control to send the correct input or format signal when the number key or other specified key is pressed.

IMPORTANT: This remote control was included with TVs that had Auto Input Sensing. Direct access to inputs that have not been connected and added to the active input list is not possible.

Procedure to return the remote control to normal consumer functions:



Set the Device Select Switch at the top to the TV position.
Press and hold the POWER key until it flashes twice, then release the POWER key.
Enter in sequence the code number 0,0,9,3,5. The POWER key will flash twice after the first 0 and then flash twice again after the final 5 to confirm a successful code entry.

Use the sequence below which is perfect. Just add:

Input followed by F3 - HDMI 3

Input followed by F4 - HDMI 4

Now you have all the discrete HDMI inputs for the 65833 or any Mits xx833. It worked perfectly for me in programming my MX950.

Ted

Awesome informaton!
I need to use the HDMI1 input in my NevoQ50 remote. Do you know if there is a discrete Philips hex code available for those inputs.
I don't want to use RS232 and Philips hex is the only code that the programming will recognize.
Thanks..