Compaq TFT1701 User Manual page 19

Menu
Image Lock
Position
User's Guide
Function
Use to fine tune and get the best image by
removing noises that create unstable
images with jitters and shimmers. If
satisfactory results are not obtained using
the Fine adjustment, select the Coarse
adjustment, and then the Fine adjustment
again.
Use to change the horizontal or vertical
position of the monitor's entire display.
Operating the Monitor
4–7