Hi everyone I have an issue with an Ikegami crt monitor from 1992 I recently got. When powered on I get a distinctively loud flyback transformer sound (sounds like someone saying eh eh eh... in quick succession) . There is also no image on the screen but all front panel lights light up. When degauss is pressed I can distinctively hear that faintly. When I opened it up I noticed these spark gaps on the back of the socket board that were burnt to a crisp. I also looked at the main board and desoldered some components to find discoloration beside 2 transistors with their heatsinks. I have attached some pictures and the service manual below so that you might know what is going on. Thank you!
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