HDMI-CEC

[digitalriver]

Hi all, and sorry for my English.
So. I did some research, why on my Beelink(Ubox, Tronsmart too) box does not correctly work HDMI-CEC(only pause in players, when we shut down the TV). At first I read more another topics about this theme, and found one theme here:http://bbs.t-firefly.com/forum.php?m...&extra=&page=1 . It says that their board does not have some electrical components, but if solder they, hdmi-cec will work.
After I open my box and saw that the 13 pin going nowhere(empty seat for N-chanel MOSFET). On another side of board - empty seat for resistor for this circuit. So. If you solder mosfet,resistor, and might be diode(but I dont find seat for diode) - the HDMI-CEC will work on your box.
I dont have mosfet at home, but i found, how do in another players. Only sold one resistor between Source and Drain. For example, X96 box(Amlogic s905x):

I dont solder resistor, want only to try(in the future I will buy a mosfet) and sold only a piece of wire

And all works! HDMI-CEC works! (I will try in wasser 4.0.11). My TV does not support hdmi-cec, but now, when I shut down the tv - my box go to sleep mode automatically.
Correctly sold mosfet etc, because piece of wire or resistor - dangerous for scheme(dont hot plug or hot unplug HDMI connector!!!). The correct peace of scheme:


I dont know, hove to insert the photo in topic, so, this is photo of my beelink board in good quality: http://savepic.su/7581535.png
Example: another box with resistor on hdmi-cec pin:http://savepic.su/7578463.png
Correct scheme:http://savepic.su/7579487.jpg

[gefattern]

Hi digitalriver

u can use this Site for Picture upload in Threads :




take the link : "Fotos für Foren" , copy and paste the link to the Thread where you want to upload a picture , ready .

hope it helps


gefattern

[digitalriver]

Hi digitalriver

Ok. This is my board with soldered mosfet&resistor


Note. On wasser 4.0.11 firmware HDMI-CEC does not work correctly(only go to sleep after shutdown tvset), some problems with some libreries on marshmallow, I think.. On wasser3.0.5 -works, on Measy B4S CR1213_cloudnetgo firmware -works, on wasser2.0.9 with resource.img from cloudnetgo - works too.
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