Hitachi 4420 installation manual Zeon, Front Panel

Note about BNC cables:

The BNC cables are better quality than regular cables and because they are co-ax and shielded, they have better signal /noise ratio and are designed to protect the video signals better in comparison with a regular cables. These cables normally are used in High end monitors and you may have not seen them for smaller 14-17" monitors.

This monitor has the following Controls:Trial

FRONT PANEL :

H.size, H Center, V. Size, V. Center, Pin Cushion, Select, Adjust -, + Store, Recall

To adjust the screen Size the select button must be pressed fi st to select the desired mode and then using the Adjust -,+ keys you can increase, decrease the sizes.

1	The brightness control adjusts the brightness of the d splay	tw
2	.
	The contrast control adjusts the light-to-dark and da k-to-light contrast of the display.
3	The degauss button manually demagnetizes the monitor. Degaussing disperses any
	Driver
accumulated magnetic charge from the face of the monitor..comMagnetic disturbances such as

picture distortion or color impurity can be caused by either moving the monitor from one
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location to another or swiveling the monitor on its base. It is normal for the tube to shake

during degauss mode.	.
Power Button:	www
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The front Power button is used to select the monitor to be on or go to a sleep mode. In this

case the power light switches to orange. Please remember that there is another switch on the back next to the AC p wer input and that switch must be in 1 position before the front power switch can w rk.