Do you mean if i set the GPU switch to "on"?, if so than yes, its on. I even hear the GPU engine ratteling. But still, no avionics. I have purchased this craft a few month ago together with the NGX.

I tried the tutorial but i had the " grey flicker screen problem". I left it alone and moved on to the NGX which i flew for the last couple of month. As for today i thought: Lets give the Jetstream another try but i ran into this problem. I reinstalled the Jetstream without any luck.

 

That's really odd, I'd recommend submitting a support ticket at http://support.precisionmanuals.com/ . Don't give up on it, it's a great plane.

I will do that. Thanks for the help anyways! Im trying to figure out what happenend. All i know i downloaded a KLM livery for the Jetstream. I have red that this could lead into problems. That's why i reinstalled the craft in the hope it would solve the problems. Another thing i did was that i tweaked my FSX.cfg for better performance via venetubo's site.

 

Greetings, Boby

I submitted a ticket at the PMDG support and they have sent me new tutorial files. Problem is solved. Thanks for the support!

Its interesting to note, the Avionics draw 14 Amps from the Batteries, but will not power up.

 

The starter motors draw 56 amps when starting the engines from the batteries. So its not a supply issue.

 

Best regards

David

 

14 Amps seems to be very low for the Avionics.  ie  ( 14 * 24 ) = 336 watts

 

Electronics, displays, relays, lamps, Inverters, gauge power, radios, nav receivers, transponder, GPS.FMC ?    etc etc etc

 

I am not familiar with this aircraft, but that is the 1st thing that jumped out as struck me as where to look.