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LG 47LH3000 Input change problem?.
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Post 1 made on Thursday May 21, 2020 at 09:47
New Member
May 2020

I am working with an LG for the first time and from what i understand using its manual, in order to change to HDMI3, I need to send the following command:

xb 1 10010010\r

where x and b are commands 1 and 2, then space, then the set id, then space, then the external input choice (1001 for hdmi), and then the input number (0010 for hdmi3), capped off by a Carriage return. Although my on/off commands work fine, this one doesnt. any ideas what i might be doing wrong?...


Last edited by iosman001 on May 27, 2020 11:59.
Post 2 made on Thursday May 21, 2020 at 15:50
Duct Tape
Loyal Member
November 2008
can you post what the on and off commands look like?

In the URC database, HDMI 3 looks like this:


which in non-urc syntax would look like this:

xb 1 92<CR>

maybe try that string to see if it works.

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