Yaesu FT-991 SSB Problems

So with my FT-991 back from being fixed for the problem I had with the IPO ( PreAmp ) which is now working, thanks Yaesu UK. Nowover the last week I've been using SSB on 2m and I could hear signals but with NO signal just loud audio so I did a test with my handy ft2d and low and behold so real carrier on fm showing up but on my FT847 the FM signal shows up with out any problem, so something is WRONG with the SSB RX SIGNALS, needs more test's. Watch the video and post below. Update 21/03/2016 I've also checked 6m and that looks like everythings ok with RX also just checked 70cms and the RX seems ok there also doing the same test Keying up on the bands on FM and getting the signal showing up on SSB, so it only looks like 2m SSB RX has gone Down. Sorry about the video jumping around.