The ARMD platforms DO differ between the TV series and DYRL versions.
Only the TV version has the 5 converging beam cannon turrets. According to several DYRL books, the movie version only has two beam cannons. Assumingly, they are the "claws" on the front of the ARMDs. The cannons that you see on the ARMD-02 appear on a rough draft of it and are not on the finalized version that is seen in DYRL
I'm assuming that you know the locations of the five cannons on the TV version, So I will not list them here.
The stats are right, there are 8 overtechnology guided converging beam canons on the SDF-1 in the TV version. In DYRL, there appear to be 10. A few of the smaller, 3 pronged turrets, if I remember correctly, are actually missile launchers.