Siemens 175V - Manual (Page 20)

Color monitor 175V
12 - English A26361-K609-Z100-2-5E19
Adjusting the brightness and contrast
i
You can also set the brightness and contrast using the ! key (brightness) and the " key
(contrast).
You will increase the life of your screen if you adjust the contrast and brightness to
medium.
CONTRAST : Increasing or decreasing the contrast between the foreground and
background
BRIGHTNESS : Increasing or decreasing the brightness of the background
Adjusting size and position
Horizontal picture position ( H-CENTER ): Shifting the picture to the left or to the right
Horizontal picture size ( H. SIZE ): Making the picture narrower or wider
Vertical picture position ( V-CENTER ): Shifting the picture down or up
Vertical picture size ( V-SIZE ): Making the picture shorter or longer
Proportional picture size ( ZOOM ): Increasing or reducing picture size while retaining
the side ratios
Setting the picture geometry
Tilt distortion must be set when the screen display is not axially symmetrical.
Pincushion distortion is when the sides of the screen display are bent inward or outward. Trapezoid
distortion is when the top or bottom of the screen display is too wide or too narrow. Parallelogram
distortion means that the sides of the picture bend to the left or right.
Pincushion distortion ( PINCUSHION ): Bending the right and left side inward or
outward
Trapezoid distortion ( TRAPEZOID ): Making the bottom edge narrower and the top
edge wider or making the top edge narrower and the bottom edge wider
Asymmetrical pincushion distortion ( PIN-BALANCE ): adjusting right and left side
symmetrically
Parallelogram distortion ( PARALLELOGRAM ): Reducing the angle of the left and
right sides