Solved! Sony Bravia KLV-40EX400

[Lala je]

How to Enter Factery mode in Sony Bravia KLV-40EX400 ?

 

[howsthat]

Are you trying to factory reset or enter service mode? can you describe what's wrong?

 

[Lala je]

Are you trying to factory reset or enter service mode? can you describe what's wrong?

I m trying to change panel data . The reason I m doing that the colour of my Led have different colour spot and snow type conditions which can be sit from Factery mode

 

[Lala je]

I m trying to change panel data . The reason I m doing that the colour of my Led have different colour spot and snow type conditions which can be sit from Factery mode

I tryed to change NVM Spectrum data from service menu but I could not change and remain on 15%.

 

[Lala je]

I tryed to change NVM Spectrum data from service menu but I could not change and remain on 15%.

I do not have it’s orignal remote control that’s why the NVM data could not change . The other data changed but not the NVM spectrum data.
Any Help we’ll be appreciate.
Thanks

 

[howsthat]

Some are: on remote hit display-5-volume up-power, be careful in service mode, doing the wrong thing can brick the tv, maybe write down setting before changing so you can put them back if needed.

 

[Lala je]

Some are: on remote hit display-5-volume up-power, be careful in service mode, doing the wrong thing can brick the tv, maybe write down setting before changing so you can put them back if needed.

I well try this one
Thanks