The picture above is that of a typical Kenton retrofit kit and is not necessarily exactly what will be supplied.

This retrofit kit for the Korg PS-3100 adds the following MIDI functionality:

For MIDI IN only - there is no MIDI out for this kit

Any MIDI channel can be selected
Notes (MIDI note numbers 36 to 84) - fully polyphonic
Notes can be transposed if required

The following analogue functions are available on a patch panel for patching to wherever you want.

Pitchbend
Mod Wheel
After touch
Velocity
Volume (CC#7)
Sustain (CC#64)

however, any controller or aftertouch or velocity can be mapped to control other things so for example velocity could be mapped to control volume.

For outgoing MIDI:
No MIDI can be sent using this retrofit kit

Hardware:
Patch panel
MIDI In, & Thru sockets
Push button (for programming the MIDI setup)
Setups are stored in non-volatile memory (Eeprom)

The kit comprises the following items:
Circuit board - fits inside the synthesiser
Small pack - contains DIN sockets and mounting hardware
Large pack - contains cable assemblies
User instructions - How to change from default settings and general instructions
Fitting instructions - step by step fitting guide plus diagrams of where to connect what

All kits are fully checked and tested before despatch

Note: Our retrofit kits are not intended for installation by the end user. They should always be fitted by an experienced synth engineer.