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Garmin PFD Display Going Blank

Featured Replies

Hi,

Has anyone had the Garmin PFD display on the instrument panel go blank all of a sudden on some aircraft (Cessna 172, King Air). I've had this problem every time that I fly these planes.

I take off and after 2-3 minutes, all displays go blank at once. Is this a product of something that I'm doing wrong, or not doing?

Any input would much appreciated. Thanks. 

 

 

 

Did you go through the pre-flight checklist?  Sounds like you may have drained your batteries.  Gotta make sure you have the systems set on so charging is taking place...

Frank Patton
Corsair 5000D Airflow Case; MSI B650 Tomahawk MOB; Ryzen 7 7800 X3D CPU; ASUS RTX 4080 Super; 
NZXT 360mm liquid cooler; Corsair Vengeance 64GB DDR5 4800 MHz RAM; RMX850X Gold PSU;; ASUS VG289 4K 27" Display; Honeycomb Alpha & Bravo, Crosswind 3's w/dampener.  
Former USAF meteorologist & ground weather school instructor. AOPA Member #07379126
                       
"I will never put my name on a product that does not have in it the best that is in me." - John Deere

  • Author

No I did not fppilot. I'm make sure to set up as "charging" from now on. Thanks very much for the info.  

  • Author

Hey fppilot,

Sorry for this stupid question, but where do I check on the c-172 & King Air if my "systems are set on" as you stated above? As far as I can tell, batteries & master are already on by default when I select the aircraft & hit "fly". I didn't think that there was anything else that I had to do since this wasn't a cold & dark start. Am I missing something here? Thanks.  

No need to go through any checklist if you start on a runway with all systems running. I fly the C172 pretty much exclusively for hours on end, have never done the checklist, and I have never had a screen go dark.

Strange!

if you are using a honey comb yoke and the mag switch on the right is somehow left in the "start" position, it will drain the battery and the screens will go blank. I and others have had this happen.

  • Author

Hi JHaas,

That answers the question, because, yes I am using a Honey Comb yoke, and yes, I was leaving the mag switch in the "start". Thanks a bunch for the quick answer. I think that this solves my problem. Thanks again.

  • Author

Hi, I finally got my Garmin 1000 Displays to work correctly. I made sure that the mags were set to "Both" as suggested above by other users, but then, I also had to make sure that my  Honeycomb yoke had the Master Batt set to OFF. This solved the problem of both displays going blank. However, I still had the problem that when I selected any flaps AT ALL, my Right Garmin 1000 display was still going blank until I fully retracted the flaps(then it would re-initialize). I solved this by setting the Honeycomb yoke Avionics Bus 1 to OFF. this solved all the Garmin issues. Hope this helps anyone with the same problem. And thanks for all your input. 

On 9/9/2020 at 7:36 PM, Marioalberto said:

Hi,

Has anyone had the Garmin PFD display on the instrument panel go blank all of a sudden on some aircraft (Cessna 172, King Air). I've had this problem every time that I fly these planes.

I take off and after 2-3 minutes, all displays go blank at once. Is this a product of something that I'm doing wrong, or not doing?

Any input would much appreciated. Thanks. 

 

 

 

yes but was in a real plane 🙂

SAR Pilot. Flight Sim'ing since the beginning.

  • 2 weeks later...

I don't have a Honeycomb Yoke- I am actually using the Thrustmaster Warthog Hotas.

In the temporary absence of an A-10 in the sim at the moment I am flying GA!

In the C172 I am often finding that the right hand screen doesn't come on - its starts to initialise but then stays blank?

Both screens seen to work ok with the Caravan?

 

33 minutes ago, Ferg said:

I don't have a Honeycomb Yoke- I am actually using the Thrustmaster Warthog Hotas.

In the temporary absence of an A-10 in the sim at the moment I am flying GA!

In the C172 I am often finding that the right hand screen doesn't come on - its starts to initialise but then stays blank?

Both screens seen to work ok with the Caravan?

 

Hi Ferg,

I had it similar, it switched off during the flight - after switching generic plane models both to on all was good. General - Graphics - at the very end. Just give it a go.

Take care

Mick

PC: Gigabyte X670 Aorus Elite, AMD Ryzen 9 9900X3D, Gigabyte GeForce RTX 4080 Super Aorus Master, DDR5 G.Skill Trident Z5 Neo 2X32 GB, Corsair HX 1000, Fractal Torrent, Samsung LC32 / G7 1440P.

So this must be a bug? I use a ff2 joystick. I just flew the 172 glass cockpit for the first time, lost both displays after 3 minutes maybe. I noticed the displays work, just no backlighting to them. I checked all panel switches etc. I finally gave up and flew with no displays

Stampee

 

Specs removed.

Thanks - will try this

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