- Forum: HDTV Recorders
I was also having problem with my rf to ir remote extender. I located the IR sensor on the X1 box with a bright flashlight. There is a big round thing behind the glass to the right of "record" marked led. Once I positioned the remote extender transmitter on the IR sensor it worked fine. Apparently X1 sensor is not very sensitive and needs to be directly in front IR transmitter.