TO SWITCH THE SET TO SERVICE MODE
- Select program number [91].
- Adjust 'Sharpness' to minimum value, and exit all menu.
- Quickly press the key sequence [ RED=>GREEN=>MENU].
- To exit service mode, press 'Menu' key or Operate Standby key.
- In service mode, press 'OK' to stop the micro controller. The I2C bus is free and the set can be controlled by external equipment.
- Press 'OK' again to allow the micro controller to control the set again.
