Iiyama ProLite T2453MTS User Manual page 18

Geometry *
Adjustment Item
Horizontal Position
Vertical Position
Pixel Clock
Phase
* Only Analog Input.
See page 22 for SCREEN ADJUSTMENTS.
14 OPERATING THE MONITOR
AUTO ADJUST
GEOMETRY
HORIZONTAL POSITION
PICTURE ADJUST
GEOMETRY VERTICAL POSITION
COLOR SETTINGS
PIXEL CLOCK
OSD
PHASE
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
AUDIO SETTINGS
Problem / Option
Too left
Too right
Too low
Too high
Too narrow
Too wide
To correct flickering text or lines
ProLite T2453MTS
Button to Press