Found something I had not seen before while modding a 7800 tonight. The RF box has 2x 203 caps installed on the outside! I'm 99.9 percent sure I'm the only person who has ever opened up this machine too. They are the same flavor Atari used as well so it seems these where added by Atari. I have no clue why these are on there. The RF jack was loose so it was a no brainer to do an AV mod on this unit but man was I surprised with this find while removing the RF box. I've probably opened up a good 50 different 7800 machines over the years and this is a first. Anyone else ever seen this done? Anyone know what the purpose is? I was playing with the idea of smoothing the voltage but it's got 2 of them and they go from 5V to the channel select and then to ground. Even if it was for power smoothing I would assume a .1uf cap not two 20 nf caps.