Asiasat 100.5 6ft dish help

[chinmay24]

I have got a new 6ft dish to point to asiasat 100.5e

I am receiving about 90% of signal on my dish with these Tps with Signal quality about 40-50%
3660 V
3678 H
4132 H
FTA Channels on these TPs are opening

Rest TPs show 70-90% signal but 0% quality. Signal fluctuates quite frequently, I have positioned it the best based on my satellite finder.
Although quality fluctuates between 20-40% at times then drops to zero without moment of dish!

 

[Johny]

try with fine tuning..if possible try to adjust the dish with any tp which I having o signal quality..

 

[chinmay24]

Bro tried lost all TPs
Only getting 90% signal on all tps now but only 1TP with signal quality of 54% 3636 H, rest zero.

Any expert help?