Key Digital HD Hot Rod KD-VPHD3 Скачать руководство пользователя страница 8

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KD-VPHD3 Operating Instructions

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KD-VPHD3 Operating Instructions

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After the above functional settings have been configured, detailed adjustments can be made for
each individual video input source. To begin the input source setup, choose an input with which
to start. Complete the steps below, and then continue on to the next video input, completing the
same steps for each source. The KD-VPHD3 will automatically store every parameter below for
each input.

Navigate to the picture menus below to set the desired values for each source:

a.  Picture Contrast – Adjustable from -50 to +50
b.  Picture Brightness – Adjustable from -50 to +50
c.  Picture Saturation – Adjustable from -50 to +50
d.  Picture Tint – Adjustable from -50 to +50
e.  Picture Sharpness – Adjustable from 0 to +50
f.

Picture Aspect

i. Full Screen – use this setting to eliminate black bars on the top or sides of the image.
ii. Letter Box – this setting applies black bars on the top and bottom of the image,

simulating a 16:9 ratio
iii. Pillar Box – this setting applies black bars on the sides of the image, simulating a 4:3

ratio
iv. Horizontal Zoom In – apply this setting to eliminate black bars on the sides of a 4:3

ratio source image
v. Vertical Zoom In – apply this setting to eliminate black bars on the top and bottom of

a 16:9 ratio source image
vi. Horizontal and Vertical Zoom In -

g. VGA AR Set – Set this parameter to match the incoming resolution at the VGA/RGBHV

input

i.  1024x768
ii.  1280x768
iii.  1366x768

h. Set Picture Default – Sets all picture adjustments above to the factory default setting.

Navigate to the screen menus below in order to make any necessary image adjustments to

properly size and/or position each source:

Screen Horizontal Position – Adjustable from -20 to +20

Screen Vertical Position – Adjustable from -20 to +20

k. Screen Horizontal Size – Adjustable from -20 to +20*
l.

Screen Vertical Size – Adjustable from -20 to +20*

m.  Screen Horizontal Offset – Adjustable from -20 to +20**
n.  Screen Vertical Offset – Adjustable from -20 to +20**
o.  Set Screen default – Sets all screen adjustments above to the factory default settings.

* Note that there are limits to these adjustments on some resolutions. When using larger resolutions, the range of this

adjustment is limited.

** Adjustable range is 0 to +20 for analog video. HDMI is -20 to +20.

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Operation

After all of the setup steps above, the KD-VPHD3 is ready for operation. Most applications will
involve only input switching for day to day operation. There are a several options for controlling the
unit. Most commands can be issued via IR remote control, RS-232 or simply by using the front
panel buttons.

Front Panel Control

For switching inputs, simply press the ‘Input Select’ button on the right side of the front panel. See
number 8 on Figure 4. Pressing this button repeatedly will cycle through all video inputs.

IR (Remote Control)

The KD-VPHD3 ships with an IR remote control providing direct selection of inputs and adjustment
of the most common parameters via ‘hot buttons’. Hot buttons enable quick adjustment to these
parameters without the need to access the extensive menu through the LCD. As illustrated in the
following diagram, these convenient keys are clearly marked and aid in configuring and operating
the KD-VPHD3.

Figure 5: IR Remote Buttons

Power Off

Power On

Contrast:

Higher/Lower

Aspect Ratio

Zoom Modes

›

H Zoom (toggles H Zoom,

Pillarbox, Fullscreen)

›

V Zoom (toggles V Zoom,