Schwinn 190 Service Manual page 59

Note: Your machine may not match the image. For reference only.
1. Unplug the AC Adapter from the wall outlet and
machine.
If you are replacing the Lower Data Cable (Console Cable), continue
to step 2.
If you are not replacing the Lower Data Cable, go to step 3.
2. Using a 6 mm hex wrench, remove the indicated
hardware from the Console Mast. Slightly pull the Console
Mast upward, and disconnect the cables. Leave the plastic
insert and Frame cable connector in place. Set the hardware
and Console Mast assembly safely aside for reassembly.
NOTICE: Do not pinch or cut the cables.
This step may require two people.
6mm
Cable
connector
59
X4