From: N_Cook on
2003 MG100DFX lost the DFX

Small square sub-board with the SM digital stuff on it. Held by 3 plastic
standoffs but the "permanent" ends under the main board do not open up under
the board as made for thiner boards. Only one tab of one of the 3 pillars
was properly held underneath. Presumably they bought a batch of 1000 of
those standoffs, or more
Also another 6 months and one of the part "grey ring of death" solder joints
under the mains fuse would have gone fully circular - low temp soldering
iron test PbF again, plus coning (unmarked on board) other solderings
looked reasonable for 7 yearold PbF