![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/b/4a/b4a7af6e-fd8a-4739-bce2-9c06788cec32/b4a7af6e-fd8a-4739-bce2-9c06788cec32-bg6.png)
4
1. Power ON
2. Power OFF
REMOTE CONTROL
RS-232 SERIAL INTERFACE
8:8 HDTV SWITCHER
YPbPr OUT
HDTV
RS-232 SERIAL INTERFACE CONNECT a PC or CONTROL SYSTEM
Pin RS-232
1 - Not used
2 Transmitter
3 Receiver
4 - Not used
5 GND Ground
6 - Not used
7 - Not used
8 - Not used
9 - Not used