
VGM-450 (25-4049) Controls Faxback Doc. # 6010
┌───────────────────────────────────┐
││
│┌─────────────────────────────┐ │
││││
││││
││││
││││
││││
││││
││││
│└─────────────────────────────┘ │
│Tandy VGM-450 │
└┬──╔═════════════╗────────┬───┬───┬┘
│║║││<──┼───── Power ON/OFF Button
│║║▄<┴───┴───┼───── Power Indicator
└──╚═════╤═══════╝▄▄▄──▄▄▄────────┘
│││
││└───── Contrast
│└────────── Brightness
Access Panel
┌──────────────────────────────────────┐
││
│┌─┐ ┌─┐ ┌─┐ ┌─┐ ┌─┐ │
│└─┘ └─┘ └─┘ └─┘ └─┘ │
│││││││
└────┼────┼────┼────┼────┼─────────────┘
││││└─── Vertical Position
│││└─── Vertical Size
││└─── Side Pincushion
│└─── Horizontal Position
└─── Horizontal Size
Contrast: Adjust this control for the proper contrast level.
Brightness: Adjust this control for overall brightness of the
display screen.
Power ON/OFF: To turn on the VGM-450, press POWER. The POWER
indicator lights. Press POWER again to turn off the
monitor.
Horizontal Size: Adjust this control for the desired width of the
display. Turn clockwise to widen the display or
counterclockwise to narrow it.
Horizontal Position: Adjust this control for the proper horizontal position
of the display. Turn clockwise to move the display to
the right or counterclockwise to move it to the left.
Side Pincushion: Adjust this control to correct vertical lines of the
display from bowing out or in. Turn clockwise to make
the display's vertical lines curve out or counter-
clockwise to make them curve in.