Would this work for an AV mod? (Original Famicom)

[Famicom3DS]

Well my Famicom works, but I tried to clean up the RF jack and it doesn't want to give any video besides unidentifiable fuzziness.
So I figure that I could follow this AV mod.
http://jpx72.detailne.sk/modd_files/fc/avmod.htm

Would a TRRS/3.5mm jack work if I cut the RF jack and soldered the TRRS jack where the RF jack used to be?

[zmaster18]

Yes, I use the 3.5mm jack as well for my AV mods. This way you won't need to cut the plastic. You totally do need to cut the RF box in some way. That part is up to you.

[Famicom3DS]

Yes, I use the 3.5mm jack as well for my AV mods. This way you won't need to cut the plastic. You totally do need to cut the RF box in some way. That part is up to you.

I don't mind cutting the RF box, just the outside plastic shell. 
Post Merge: December 14, 2015, 09:51:09 pm
Would this work as a jack?
http://www.ebay.com/itm/2-pcs-3-5mm-4-Pole-Female-Repair-headphone-earphone-Jack-Plug-Audio-Soldering-/251203943986?hash=item3a7cebfe32:g:-48AAOxyrjZRqhhV

[FAMICOM_87]

http://www.famicomworld.com/forum/index.php?topic=12059.0

I suggest to do mod like me I am am using a 3.5mm stereo jack too 
no cutting plastic only removing one of the two switches on the back .clean work