How to turn off demo mode on Sony kdl-40ex523

If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.
NB: Please read and understand well, the instructions to enter the service mode, before you begin. Be very careful. Note how to "EXIT" the service mode; after entering and adjusting data. This is very important.

on your remote press home > system settings > auto start up > then choose home mode instead of demo

If you can get into the menu, find and disable demo mode.


I'm looking at the manual and I bet its in SETUP.

Your TV is in store demo mode.

To fix this, access the TV's menu and find the option to run initial setup. At the beginning of initial set-up, you'll be asked whether or not the TV should be put into Home or Retail mode. Choose Home.

Here'show to turn off the demo mode,

Power ON the television
(Use remote Commander)
1.Select "TV" mode (not AV, demo mode can't switch offwhen you are in AV)
2. Press the "home" button on the remote.
3. Select "settings"
4. Select "set up"
5. Scroll down to "factory setting" and restore them.
6. When it asks home or shop display select "home".