Service menu mu6120

Tim66

Novice Member
Hi, I could use some help. I've accessed the service menu, just to turn on Bluetooth. Unfortunately I had a look through the menus and now the picture on the TV (mu6120) has changed. It seems that the shadows & darker colours seem to be too dark. No definition. Dark blues, dark greens etc just look black. I did accidentally access the "hdmi calibration" could that be the problem? If anyone has the default service menu settings that I could check against mine. That would be point me in the right direction of the problem or if anyone knows the remidy to my problem that would be great.
 

hackerWannabee

Novice Member
Hi Tim66, I don't know about hdmi calibration, but I could send you pics of my service menu so that you can copy all the parameters if you still need this.
I have a 40MU6120 (Exact model code: UE40MU6120KXXU).
 

Tim66

Novice Member
Hi hackerWannabe, if you could send said pictures, that would be great. I figured out how to re-calibrate using the hdmi and that has made I big improvement but still just needs a bit of "tweeking" so those pics could hopefully point me in the right direction. 🤞😁👍
 

hackerWannabee

Novice Member
Hi Tim66, here are the three main menus. Compared with the original state, I changed the bluetooth options that enable to connect earphones for sure. I may have changed some other parameters, but surely none regarding image quality or adjustment.
 

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Tim66

Novice Member
Hi hacker, thanks for the photos. Looks like my settings here are the same. I've been looking in the ADC/WB and I've managed to alter some settings there and had some success. Would it be possible for you to send some pics of your the settings from your TV? I'll post mine. Thanks for your help. 😁
 

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