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Oops.. pay no attention to the Lilypad in the corner... :ROFLMAO: I keep that printout inside my SW cabinet so I can adjust boards w/o having to go look for the cheat sheet..

I re-read your first post.. I'd start by adjusting X and Y size pots on the game board. The are generally poorly labeled.. here is a cheat sheet. Adjust the size first and the CTR (centering) second.. leave the others for now until you get the game back on the screen.

For quick reference - on Star Wars.. There is a blue dot on each corner of the screen during attract mode. You want that blue dot to be in from the corner 1/2 - 1"

I don't have a ton of dead flybacks.. But I am going to start 'a box' for them.. Old TV's I was cutting the HV wires off the tubes and keep them for a bit..

I was originally thinking in this direction - so good to know it exists.. had I pulled the cover off.. I would have remembered the diode.. I got fixated on the chewed up part. I'm pretty sure I have a dead one someplace.

hmm.. Let me pull it apart.. I may be able to do something with it.. Thanks for releasing my mental block.. I was getting hung up on the wire and completely forget about the HV diode ;)

Sorry - I should have zoomed out a bit .. It's the flyback wire w/ the suction cup.. The floppy G05 one..

Under normal circumstances - I'd just replace the HV transformer. But these aren't normal circumstances since this one is not available as a replacement. I haven't powered it up - but I'm told it was working. Is there a 'goo' or some way to wrap this and make it 'better'?

I've done a couple of posts on recreating those U-bolts.. https://forums.arcade-museum.com/threads/wg-6100-full-rebuild-how-did-it-get-this-dead.522183/#post-4672365 If this helps..

Cold solder joint? Have you checked/reflowed?

@security0001 Thanks for your investment into things like this - it does not go unnoticed.

@bakerhillpins may have some of these numbers

I have never had to replace an existing one.. Only missing ones.. So don't swap it out if you don't need too..

Look here :) https://www.arcadepartsandrepair.com/store/reproduction-pcb-parts/ap-r-reproductions/atari-vdr-voltage-dependent-resistor-pc1042/

Yea.. worse case...

Atari Part# 99-150594 - I'll also PM. Thanks!

I would - except it was a super clean, crisp and bright picture, no burn.... This one is worth saving if I can get the part.

My Pole Position flyback fried.. TLF6041F Matsushita - I looked around and it looks like they are not generally available.. Anyone know where to get one?

Cracks me up..

Hard to tell... Colors could be your adapter.. In test mode you (download the manual).. you can rotate through foreground and background colors in test.. If the blocks are maintained through all of that.. there is a board issue.. vs. the foreground and background colors just happen to be...