QUOTE(bananalow @ May 21 2023, 06:32 PM)
Look like the flickering black screen issue is back for my PVR, guess is time to ping the astro to change to ulti box....
Change HDMI still same (rule out HDMI cable issue)
Air Play using ipad to TV no issue (rule out TV issue & HDMI cable issue)
When it flicker and turn to black screen, the whole STB diagnostic screen was off as well, when it come back the signal strength is 70% and above (rule out satellite issue)
The flickering/black screen is not frequently happen but it will happen across different channels from time to time (range from minutes, to half and hour), just so annoying...
- The power supply to your PVR box, is it connected directly to the wall socket? If not, try it first?
- When the screen blackout occurs, does TV still power up as usual (OSD menus still visible)?
Also, when the blackout happens, does anyone in your home tries to turn on/off a power switch or some other electrical appliances?
- If it's me, I'll try change to a new or another power adapter for the PVR box first, and see if issue persists.
If issue persist, then
probably it's the PVR box faulty?
If you're on Astro legacy pack (except Family or Starter Pack) and wanting to switch to Ulti Box, then there's a good news for you:
https://forum.lowyat.net/index.php?showtopi...#entry107258886