Advice please! Fishtales insert lights all out!

[J.C.Rox]

Help!! FT has been sat unplayed but indoors for a few months, but last played absolutely fine. I fired her up and noticed all the inserts are out. I've replaced fuse F114 which was blown and I've reseated all connectors, where else to look please? What could have caused this if its been untouched? Any suggestions welcome!

 

[kevlar]

Are all the voltages there on the driver board John?

https://www.pinball.co.uk/pinball-problems-2/wpc-leds-explained/

 

[J.C.Rox]

Hi Kev, yes mate, all is in order there thanks for the link. I haven't got a voltmeter down south so will have to wait until my next visit to investigate deeper. Its strange thet the pin wasn't moved or anything like that so no reason for a wire to get snagged or something, I haven't had the pf up to change a bulb so assuming its an electronical component that has failed due to old age as the likely cause....