RTi100 refresh

Recently I pick up a pair of RTi100's for $25 and decided to give them a little refresh.
Few hours in the garage over Sunday, and here are the results. One amplifier was bad, so I mailed it to electronetix for repair.

It seems that the internal amplifiers on the RTi100 are ON at all times, even with the amplifier switch in the OFF position.

Could this be a reason for them failing so often?rd72c6h72p6v.jpg
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