QUOTE(skycrew @ Jun 1 2017, 07:21 PM)
Problem solve. Im using coax splitter and inline amp. From 20% boost to 59%
Oh... In your case, it is a signal amplifier where it is commonly used when the cable is too long away from the dish to the box, or the cable is too old, causing signal to reduce. But, signal amplifier does not boost satellite signal.
But then, using splitter for your PVR will cause tuner conflict between channels fall under low frequency and high frequency.
Low freq = 107xxMHz till 116xxMHz (all SD channels and selected HD channels)
High freq = 117xxMHz till 127xxMHz (selected HD channels only)
Your PVR box can only tune to either low or high freq channels for both Tuner 1 and Tuner 2 simultaneously. Not possible for Tuner 1 in low freq or Tuner 2 in high freq and vice versa.
To know if the channel is under low or high frequency, you can refer by pressing home>Settings>STB Diagnostics, select Tuner tab. For example:
Look at "LIVE [308] : SAT : 10932MHz"
10932MHz is within 107xxMHz-116xxMHz range, so Astro channel 308, which is Quan Jia HD falls under low frequency. You should be able to watch the channels without issues.
So assuming Astro Quan Jia HD is on Tuner 1 and you are watching it as usual. Now you want to record a programme on AXN HD (ch721) in the background while continue watching Quan Jia HD. But eventually you will realise your AXN HD programme has failed to record because AXN HD is under high frequency. The same thing will happen the other way round, where you are watching AXN HD first, while wanting to record Quan Jia HD.
Your PVR box will decide to choose low frequency or high frequency first depending on your viewing. For example now you are already recording your drama on AXN HD on 10.00pm, but on 10.01pm you want to watch Quan Jia HD while letting AXN HD to record in the background. But you will see "Services currently not available" on Quan Jia HD (or any low freq channel), while you are able to tune to AXN HD (or any high freq channels) can watch. So, priority comes first, you choose, either LOW frequency or HIGH frequency at once, only!
In layman terms, if you don't understand what I am saying above, just remember that using splitter will
definitely cause tuner conflict between low and frequency channels.
However, if your building itself does not support HD (in layman terms, easier for customer to understand), that also means your building does not support channels that falls under high frequency (in proper, professional term). In this case, you don't need to bother about low or high frequency conflict issue, since you cannot even watch high frequency channels at all.