Philips 40PFL8605 User Manual page 13

The TV is mounted at the correct height if your eyes are level with
the centre of the screen when you sit down.
Distance between the 2 fixing points . . .
- 81cm/32" = 260mm
- 94cm/37" = 300mm
- 102cm/40" = 300mm
- 117cm/46" = 340mm
Fix the 2 mounting discs. Use screws with a diameter of max 6mm.
To begin / Setting up 13