Avatar SD card dongle Mini fta receiver

Server: W3 and W6 How to use ?1.0 Satellite signal and RS232 cable connection 1.1 install 9750/10600 universal LNB for W3 or NSS6 dish. 1.2 Connect NSS6 or W3 satellite signal to LNB IN port located on Dongle’s rear panel. 1.3 Use RS232 cable(cross type) Connect Dongle RS232 port to the receiver which support Y4/Twin protocol ; 1.4 Insert SD key card to SD socket on Dongle’s front panel. 1.5 Plug in Power adaptor and connect to DC+12V port. 2.0SD KEY CARD function 2.1 SD key card should be inserted to front panel SD socket before Dongle power on. 2.2 If take out SD key card, Dongle will stop to get data after around 30 seconds(programs will be scrambled ). and if insert SD key card again to Dongle, it will start work again after around 30 seconds(programs will be descrambled again). 3.0 LED display function 3.1 LOCK LED Red color works as a FTA receiver; Green color blinking works as a data Dongle and try locking satellite data signal; Green color on(no blinking): works as a data Dongle and data signal locked. 3.2 STB LED Green color off/On RS-232 port Y4/Twin protocol communication fail; Green color blinking RS-232 port Y4/Twin protocol communication succeed; 4.0 Receiver Setting SKS Dongle only works with the Receiver which support Y4/Twin protocol or similar RS232 communication protocol. Plz confirm your receiver was properly setting or activated to Y4/Twin protocol.