User manual

Compact Scaler Switcher (with PoC)
PTN Electronics Limited 22 www.PTN-electronics.com
4.5.1 Option
Includes Software Update (USB), Output Adjust, Input4 Select and Input5 Select.
Software Update (USB): Insert the USB flash disk with updating file to USB port of
SC51T, to update the software through this menu.
Output Adjust: Adjust output image position (X: horizontal direction and Y: vertical
direction) and ratio aspect (width and height).
Input4 Select: Select video source format for VGA input, includes AV 1 (C-video signal),
VGA 1 (VGA signal) and YPbPr 1 (Component video signal). Use ENTER button to
select the right source format.
Input5 Select: Select video source for VGA input, includes AV 2 (C-video signal), VGA 2
(VGA signal) and YPbPr 2 (Component video signal). Use ENTER button to select the
right source format.
For INPUT4 & INPUT5, when change for new format signal:
1. Firstly, please select a format through this menu (the signal format changed while
the video source is still the same).
2. Secondly, switch off the present signal channel (e.g. switch to another channel).
3. Thirdly, switch to channel INPUT4/INPUT5 again.