[Kenwood] TS940S PA removal

[Barry Fox]

I think the cooling fan for the PA has failed on my TS940.
I have pored over the service manual, and the rig itself
and connot figure out how to remove the PA assembly from
the chassis in order to get at the fan.  I have removed
every screw which looks appropriate, the assy moves a bit
but there must be some hidden h/w somewhere else.
Anybody with some advice?
Thanks very much,
Barry - W1HFN