multi room sky

[jaydee242]

i have put a new digital aerial on my roof, i have an aerial cable from roof to main tv , i have 5 seperate aerial cables from 5 tv's all going back to an slx8b tv aerial amplifier behind main tv , the five tv cables go into the tv outs of the amp, the main aerial goes into my dvd recorder then from dvd to sky+ box then rf1 out of sky+ to main tv and rf2 out to in uhf of slx8b(as wiring diagram), i am getting perfect tv on all tv's but no sky except on main tv, tried re-tuning all tv's digital and analogue but no sky can anyone help thanks