Grass Valley K2 Dyno Service Manual - Manual (Page 61)

02 February 2012 K2 Dyno Replay Controller Service Manual 61
Control panel UI board identification
Control panel UI board identification
Before removing the jog knob bearing assembly or the control panel UI board, you
must first determine if your Dyno Controller has a Type I or a Type II board. First
remove the jog knob, then view the bearing to identify the board type, as illustrated.
If your Dyno Controller has a Type II control panel UI board, it also has a Type II
encoder.
Continue with the procedures as appropriate for the Type I or Type II components.
Type I has
bearing with
cup that is fastened
by a nut
Type II has
flat surface
bearing that is
not fastened by
a nut