Operating instructions

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H/V Delay

Use this setting to enable one of three delay modes (H & V Delay, V Delay, H Delay):

• In H & V Delay mode, both horizontal sync and vertical sync are delayed, resulting in both horizontal and vertical

blanking periods being shown on the screen.

• In V Delay mode, vertical sync is delayed so that the vertical blanking period is displayed on screen.

• In H Delay mode, horizontal sync is delayed so that the horizontal blanking period is displayed on the screen.

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Underscan

Use this setting to enable or disable Underscan mode:

• When Underscan is OFF, the active portion of the video signal is displayed on the screen, with 0% overscan.

• When Underscan is ON, the image size is slightly reduced. This allows the user to clearly view the edges of the

active video area.

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NTSC Black Level

Set the NTSC Black Level according to the type of NTSC composite video input:

• 7.5 IRE: Use this setting for standard NTSC-M signals which use a 7.5 IRE setup (black level).

• 0 IRE: Use this setting for NTSC-J signals which have no setup, or a black level of 0 IRE.

Note: This setting is disabled for PAL composite input and all component/HDMI formats.