Yamaha TX816
MIDI Rack
Battery dead on one module (error 4); simply press +1 to clear the error. Already replaced on most of the modules. On 2 modules, the replacement of the battery was probably done with a too hot iron and destroyed a track underneath. I fixed the track with a simple wire. There is no analog-to-digital converter on the TX816; the battery voltage measurement is done by successive comparison.
- Serial: 2747
- Purchase date: April 8th, 2012
- Source: Graigslist
- Purchase price: 475 $
- Previous owner: Patrick Groulx, Montreal
- Status: 100% fonctionnal