As with all aging electronic equipment and capacitors, it was time to give my G7000/22 internal PSU a maintenance. The G7000 operates on +5V and the original PSU output between 7.2V to 8.2V unloaded. Even though I documented the capacitors, I decided a replacement +5V SMPS would be a better choice.


 
Replacement +5V SMPS, a reversible modification.