Kramer Electronics VP-438 - Manual (Page 9)

6 VP-438 - Overview
Figure 1: VP-438 Presentation Switcher/Scaler Front Panel
# Feature Function
1 IR Receiver Receives signals from the remote control transmitter
2 CV Button Press to select the composite video input (from 1 to 2)
3 COMPONENT Button Press to select the component video input (from 1 to 2)
4 PC Button Press to select the computer graphics input (from 1 to 2)
5 HDMI Button Press to select the HDMI input (from 1 to 4)
6 BLANK Button Press to toggle between a blank screen and the display (can be programmed to follow MUTE, see Section 6.2.3 )
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
9 MENU Button Displays the OSD menu (see Section
6.2
)
10 ENTER Button Press to accept changes and change the SETUP parameters (see Section
6.2
)
11 -  Button Press to decrease numerical values or select from several definitions.
When not within the OSD menu mode, press to reduce volume (for embedded HDMI inputs, this does not affect the
embedded output)
12  Button Press to move up the menu list
13 +  Button Press to increase numerical values or select from several definitions.
When not within the OSD menu mode, press to increase volume (for embedded HDMI inputs, this does not affect the
embedded output)
14  Button Press to move down the menu list
15 RESET TO XGA/720p Button Press and hold to reset the video resolution to XGA or 720p (press and hold for about 2 seconds to reset to
XGA; or press and hold for about 5 seconds to reset to 720p)
16 PANEL LOCK Button Press and hold for about 2 seconds to lock/unlock the front panel buttons
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