Generator Drive on 737-300

[N1 Limit]

Hi fellows

By disconnecting the Generator Drive what is being disconnected:

The generator itself or the engine?it's a bit tricky as i was trying to resolve a question whose answer doesn't say much about.I appreciate any feedback

[CONSPICUITY]

Hi,
When the csd is disconnected you are disconnecting the accessory gearbox drive input into the csd.

Rgds

[muduckace]

The above answer is true but all the magic is within the CSD. When the button is depressed it activates a solenoid electrically that releases a spring loaded pin into a turning worm-gear, this action disconnects the drive (now spring loaded free).