- August 24, 2017 at 12:30 PM #14729
I have a problem with my Atari Jaguar PAL.
By plugging it directly onto the OSSC V1.6 it shifts the image to me up.
The video signal is in RGBs 312p 15.62kHz 50.08Hz
The offset is random. When it is strong, the top of the image appears at the bottom of the screen separated by a black bar.
The offset is fixed, it changes only when I reset the OSSC.
Image without OSSC
j’ai un problème avec mon Atari Jaguar PAL.
En la branchant directement sur l’OSSC V1.6 il me décale l’image vers le haut.
Le signal vidéo est en RGBs 312p 15,62kHz 50,08Hz
Le décalage est aléatoire. Lorsqu’il est fort, le haut de l’image apparait en bas de l’écran séparé par une barre noir.
Le décalage est fixe, il ne change que lorsque je reset l’OSSC.August 24, 2017 at 11:56 PM #14740
What type of SCART cable are you using?August 25, 2017 at 8:48 AM #14747
I use the original RGB cableAugust 25, 2017 at 2:32 PM #14759
Do you know if that uses composite video for sync or the Jaguar’s clean sync output?August 25, 2017 at 4:18 PM #14763
I do not know, sorry. I am waiting for a friend who has a PAL modified 60hz jaguar and who could plug it into my OSSC.
Otherwise the image seems better centered now, but I still miss a lot of line at the top of the screen.August 25, 2017 at 7:11 PM #14766HarrumphParticipant
You can try to adjust V.Backporch in advanced timings, reducing that should move the image down (in theory).August 25, 2017 at 7:19 PM #14767
I don’t remember having such problems last time I used my PAL Jaguar and a clean sync cable. Have you tried adjusting vertical backporch or won’t your display tolerate this?August 25, 2017 at 11:38 PM #14771marqsParticipant
If you press info button, what is the value of VSM? Jaguar 288p is listed as a problematic source on the wikipage due to its field signalling.August 26, 2017 at 1:07 PM #14777
Hello, my apologies, I solved the problem. I had stuck on the problem, without thinking of checking with the other mode. My jaguar is just incompatible with the X5, it works in X4 X3 and X2 without problem.
Thank youAugust 27, 2017 at 11:52 AM #14786
Remember line 5 mode will always crop some of the picture on a 1080p TV.
- You must be logged in to reply to this topic.