Acer G772 User Manual page 17

Note:
The degree of each parameter is present by numeric statement and
corresponding scale.
The on-screen menu will automatically disappear after 20-second's
inactivity. If changes have been made, the monitor will automatically
save them.
)DFWRU\3UHVHW7LPLQJV
Mode
Industry
Industry
VESA
VESA
VESA
VESA
Resolution
640 x 400
640 x 480
800 x 600
800 x 600
1024 x 768
1024 x 768
3-7 Adjusting the Monitor
Vertical
Frequency (Hz)
70
60
75
85
75
85
Horizontal
Frequency (KHz)
31.47
31.47
46.88
53.67
60.02
68.68