FSR DV-HSW-41 HDMI 4x1 - Manual (Page 8)

8
FRONT PANEL
LED CH1~4 Selected Channel Indication
IR INPUT IR Remote Sensor Window
SELECT Manual Channel Select
POWER Power indicator LED
TX/RX RS-232 Activity LEDs
BACK PANEL
DC 5V DC Power 5V Input jack
HDMI IN CH 1-4 : HDMI Input Connectors
RS-232 DB-9 Com Port For Switch Function Control
HDMI OUT HDMI Output Connectors