KRAMER: SIMPLE CREATIVE TECHNOLOGY
Your VP-438 Presentation Switcher / Scaler
6
Table 1: VP-438 Presentation Switcher / Scaler Front Panel Features
#
Feature
Function
1
IR
Receiver
Receives signals from the remote control transmitter
2
INPUT
SELECTOR
Buttons
CV
Press to select the composite video input (from 1 to 2)
3
COMPONENT
Press to select the component video input (from 1 to 2)
4
PC
Press to select the computer graphics input (from 1 to 2)
5
HDMI
Press to select the HDMI input (from 1 to 4)
6
BLANK
Button
Press to toggle between a blank screen and the display
1
7
MUTE
Button
Press to toggle between muting (blocking out the sound) and
enabling the audio output
8
FREEZE
Button
Press to freeze/unfreeze the output video image
1
9
MENU
Button
Displays the OSD menu (see
Section 7.2
10
)
ENTER
Button
Press to accept changes and change the SETUP parameters
2
11
-
Button
Press to decrease numerical values or select from several
definitions.
When not working in the OSD—press to reduce volume
12
Button
Press to move up the menu list
2
13 +
Button
Press to increase numerical values or select from several
definitions.
When not working in the OSD—press to increase volume
14
Button
Press to move down the menu list
2
15
RESET TO XGA/720p
Button Press and hold to reset the video resolution to XGA or 720p
3
16
PANEL LOCK
Button
Press and hold
4
to lock/unlock the front panel buttons
1 Can be programmed to follow MUTE (see
Section 7.2.3
)
2 See
Section 7.2
3 Press and hold for about 2 seconds to reset to XGA; or press and hold for about 5 seconds to reset to 720p
4 For about 2 seconds