User manual

Compact Scaler Switcher (with PoC)
PTN Electronics Limited 2 www.PTN-electronics.com
 1 x RS232 cable
 2 x VGA converting cables (male VGA to female YPbPr, length: 400 mm)
 7 x Captive screw connectors
 4 x Screws (black color)
 6 x Plastic cushions
 1 x User Manual
Notes：Please confirm if the product and the accessories are all included, if not, please
contact with the dealers.
2. Product Appearance
2.1 SC51T Front Panel
① Power indicator.
Turns red when power on, turns green when in standby mode.
② LCD screen
Shows the real-time system working status.
③ SOURCE/AUTO
 Used as video source selection button, press to select one source, press again
to select next source, switching circularly between HDMI1, HDMI2, HDMI3,
VGA1 and VGA2. The LCD screen will show the name of selected source.
 Used as switching mode selection button, press and hold on 3 seconds or more
to enter in Auto-switching mode, press and hold on 3 seconds or more again to
enter in Manual-switching mode.
④ ENTER
Used to confirm selection when in menu.