Philips 274E5QDAB/00(AD) Service Manual page 42

Meridian 5
42
11.4 Check the FW version after upgrade.
The way to open factory menu.
1. Connect the video source to monitor and AC on.
2. The way to factory menu: Press and buttons at the same time, power on the monitor. When the
screen lights, release the two buttons and press the "MENU" again, the picture will appear on the top left corner.
3. Select the "Factory" and press the "MENU" button to enter the factory mode.
4. Please do "Auto Color" in factory menu after change main board and upgrade F/W.
5. Power off to exit the factory mode.