Acer P5271 - Page 124

Condential II
P5271/P5290/P5390W/P5271i
No Code (character) Function feature
32 * 0 IR 036\r Query Native display resolution
33 * 0 IR 037\r Query company name
34 * 0 IR 042\r Keystone Up
35 * 0 IR 043\r Keystone Down
36 * 0 IR 046\r Zoom
37 * 0 IR 047\r e-Key
38 * 0 IR 048\r Color RGB
39 * 0 IR 049\r Language
40 * 0 IR 050\r Source HDMI
Note: The command with end "\r" means "Enter".