they
suggested the 15-2146 as a replacement. [I tried the
code, 0864 listed for Sony DVD/VCR in the 2146 manual
which I found online, but that didn't work in the 2116.]
I can tell you that the 0864 code does not work well with the Sony slv-d370p combo.
My mom is trying to use the 'easiest' remote, so she has been using a RS 15-2147.
she has the same sony combo you do. The only code that does anything to it, is the 0864. that allows power, a/b input, play and ffwd. nothing works for moving around a DVD menu that you usually use arrows for. that pretty much makes it useless.