CurtPalme.com Home Theater Forum

roland@b4 · Joined: 07 Jul 2009 Posts: 82 Location: Reading UK

This one has me stumped.
I have a Barco Data 808s with EHT as I can hear the crackle on start up and shut down
but I have nothing on the tube face at all. Not even the ABL lines
If I turn the G2's up then still nothing

Tubes are glowing and I have no warning lights
Any ideas?

**Curt Palme** · Posted: Thu Dec 02, 2010 1:06 pm Post subject:

Check the red light on the EHT board. THe set could be going into HV shutdown mode even though you hear it come up.

roland@b4 · Joined: 07 Jul 2009 Posts: 82 Location: Reading UK

No red light on the EHT card and I hear the crackle when it shuts down too.
It's as if no EHT is reaching the tubes........

Hmm as I type this could it be the splitter?

**Curt Palme** · Posted: Thu Dec 02, 2010 1:30 pm Post subject:

No, I don't think so. This could be almost any board in the set.

-power supply
-H board
-V board
- H shift board
-video boards
-SMPS

If you have no red scan fail light, then I'd assume it's most likely not the H or V boards.