Check this out:
https://www.youtube.com/watch?v=2mcuHXTIOrk&feature=youtu.beI've never been able to get good video from this monitor in the cabinet. So far on the 20EZ I've tested TR401, TR402, TR403- no issues. Did a cap kit and replaced IC401, HOT, D401, D403, D211, D212, TR204, and D161. Both vertical and horizontal sync pots adjust and affect the image- I just managed to get it stabilized in this video. The vertical sync pot and vertical size pots both had lifted pads on the remote board but I fixed those. Also, the vertical size pot was cracked but I think I managed to fix it since the size now adjusts. I should also mention that I feel confident in checking for broken traces throughout the board and all seems to be good.
I swapped out the game board with a DK board I purchased which was advertised as tested ok but I'm getting some weird sounds coming from it and it doesn't seem like it's booting correctly. Also, this was a Vs. cab which I pulled the harness and created a new one with the edge connector.
I'm now thinking that I need to rule out the monitor or the PCB as the issue by checking the board with a known working non-sanyo monitor, but I've never done this before. Anything I need to be aware of before going that route or should I check something else first?
Thanks!
