Service Menu Access Codes : Official Request Thread - Page 57 - AVS Forum | Home Theater Discussions And Reviews
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post #1681 of 1683 Old 03-06-2019, 10:34 PM
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Hi, I have Samsung 49NU7300 TV. One day, the picture quality becomes reddish. I reset all picture settings and the whole tv but not working. Then I found the service menu shortcut which is (info+settings+mute+power). In the ADB/WB section, I found the HDMI Calibration. Then boom the reddish picture was gone. Then I found out that the dark scenes now is now my problem. The black becomes darker. When the person's clothes is a dark color and it has a dark background...the details in the clothes is gone and feels like his head is just floating.

Is anyone there that can help me give the right value of each setting so I just enter it manually? Thanks.

The first image is my tv and the second one is screenshot from my phone.
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post #1682 of 1683 Old 04-27-2019, 06:58 PM
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We still haven't found out how to get into the Vizio D series Tvs? I can't find anything, anywhere.. so weird. Is it possible there is no service menu in that series?
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post #1683 of 1683 Old 05-11-2019, 08:31 AM
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Hi, I am looking for service menu code for a Polaroid TQL40UHDP television, since I am unable to find it on internet. Does Polaroid TVs even have secret menu? I wonder.
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