Black screen/No Video Signal after stopping media playback (1 Viewer)

[Skar]

Hi there,

now and then i have the following problem:

When i stop media playback ( so far happened with mp3, ts, m2ts and TV) the TV goes black and switches to standard view mode. That behaviour indicates that the TV doesnt get a video signal.
This Black Screen persists until i move the mouse, then the MP screen is back immedeately. Pressing a button on the Remote doesnt do the trick, it has to be a mouse move. After moving the mouse the shown screen is the one you would expect, depending on where u started the media so it doesnt seem to be a MP crash.
All this doesnt happen every time, just now and then, about every 3rd or 4th time.

Any ideas?

Thx in advance,
Skar


MediaPortal Version: 1.1.2
MediaPortal Skin: Black Glass Nova
Windows Version: Windows 7 Home Premium
CPU Type: AMD X2 240
HDD: WD 500GB
Memory: 2GB Kingston CL9
Motherboard: Gigabyte GA-880GA-UD3H
Video Card: Asus EAH5570 silent
Video Card Driver: original Asus
Sound Card: Bitstreaming via 5570 HDMI out
Sound Card AC3:
Sound Card Driver:
1. TV Card: WinTV PVR
1. TV Card Type: analog
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: SAF 5.0
MPEG2 Audio Codec: SAF 5.0
h.264 Video Codec: SAF 5.0
Satelite/CableTV Provider:
HTPC Case: SuperFlower
Cooling: Noctua NF P12 CPU Fan
Power Supply: BeSilent 430W
Remote: Pollin X10
TV: Panasonic TX-P42C2E
TV - HTPC Connection: HDMI

 

[loutheo]

Check the windows power settings. Specifically, ensure that the monitor doesnt turn off after a particular period of time, set it to 'never', or something similiar.