Philips 27E1N5300AE User Manual page 31

Q13: How to unlock/lock my hot key?
Ans.: Please press
to unlock/lock the hot key, by
doing so, your display pops out
"Attention" to show the unlock/
lock status as shown below
illustrators.
  
  
Q14: Where can I find Important
information
in EDFU?
Ans.: Important information manual
can be download on the Philips
website support page.
for 10 seconds
manual mentioned
29