Beovision 8 40 - How to adjust light sensor, white balance and get rid of the soap opera effect.

40 replies

EDIT:  I have worked all the issues out, hence changing the title of the thread. All info is on the first two pages. 

 

 

Hi All, 

I just picked up a Beovision 8 40 (MK1) with the idea of using it along with a sub as something to listen to the radio on which would be good enough music wise to replace amps and speakers. I thought if it beats a Play 5 Sonos that would be fine, and to be fair it does. 

The sound on its own is pretty good, with a sub plugged in it has exceeded expectations. The fact I can watch Sky news on it too is a bonus. In fact I have really liked it so have my Apple TV plugged in and decided to add all my Netflix, Amazon, Plex etc. 

 

So, here are my questions....

 

Is there away to adjust the aggressiveness of the back light? 

The room it is in is pretty dark, dark grey walls, dark wood floor, and the image dims down too much. 

I have turned off the ambient back light, and during the day it is fine, a little too bright, but fine. But obviously when it gets to evening it is too bright. 

If I turn the light sensor back on the image is far too dark, maybe for my room, but it is too dark to the point where it changes the whole image, colours oversaturated, gamma curve changes etc. 

So, just wondering if anyone found out how to make it less aggressive? 

 

Next thing is 60hz and the Soap Opera effect.

When fed a 60hz signal the image is so processed. Game Mode doesn't help at all. Anything in the engineer menu we can adjust while being fed a 60hz signal to stop this? 

Not the end of the world as I am in the UK so most content is 50hz based anyway, but annoying. 

 

Any ideas? 

gizze wrote:

I have turned off the ambient back light, and during the day it is fine, a little too bright, but fine. But obviously when it gets to evening it is too bright.

Sorry I don’t have any answers ... just a question !

How do you do the above ?

Please give Beo4 key sequence 🙂

Thanks !

On the remote press...

Menu > Menu > 0 > 0 and then Enter/Go. 

 

This brings up the service menu. 

Then go into Monitor. 

Picture Settings.

Then you have the setting for the ambient light, can't remember the name now, about the 3rd or 4th option down. In here you can toggle it on and off. 

It will activate when you leave the menu. 

 

 

You can also calibrate the image properly in here for RGB high and Low to get rid of the really cold push B&O tend to have. 

Take pictures before you change anything. 

 

 

On the remote press...

Menu > Menu > 0 > 0 and then Enter/Go. 

 

This brings up the service menu. 

Then go into Monitor. 

Picture Settings.

Then you have the setting for the ambient light, can't remember the name now, about the 3rd or 4th option down. In here you can toggle it on and off. 

It will activate when you leave the menu. 

 

 

You can also calibrate the image properly in here for RGB high and Low to get rid of the really cold push B&O tend to have. 

Take pictures before you change anything. 

OK, so got rid of the horrible video processing that makes everything look like it is being shot on an HD Handycam. 

 

MENU - then highlight OPTION - then press the RED button - then press GO. 

Under picture adjustments turn off FILM MODE. 

 

Now juts need to work out if we can adjust the sensitivity of the light sensor. 

 

Does anyone know who you remove the red cover on these that cover the sensor? Does it just pull off? 

I'm wondering if that would be enough to get it to be just a bit brighter and good enough.

gizze wrote:

Take pictures before you change anything.

Good advice !

And thank you for those details

Hello do you know a good setting in the RGB white point setting because I also have the very white blue picture on my Beovision 10 and I looking more for 6500k if that’s possible 

Frederikjensen wrote:

Hello do you know a good setting in the RGB white point setting because I also have the very white blue picture on my Beovision 10 and I looking more for 6500k if that’s possible 

Potentially answered in the reply to your original post Frederik! Read that link, with all the warnings, before you try anything.

Graham

No it doesn’t have the answer 

I have turned off the auto back light, them reduced the BL HIGH setting to 320, this gives me OK brightness for day and night. I need to test again and see if that does alter overall backlight brightness, I 'm sure it did, but need to double check. 

 

To reduce the blue push just see what your settings are now and adjust white point adjustments.

Start with the gain and reduce blue. Depends what it was on to start with I guess. You may find Red or Green or Blue is on 255 already, so you will need to adjust from there. 10 point difference makes quite a bit of difference. 

Just take a photo of each menu before you change things. 

 

 

In the scaler menu I have reduced the Peaking to 06, that has taken away a lot of the artificial sharpening. 

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