Here are a few pics that may help:

https://www.ford-trucks.com/forums/m...s-labeled.html

https://www.ford-trucks.com/forums/m...-diagram1.html

https://www.ford-trucks.com/forums/m...-diagram2.html

They are very easy to change.
Drop the pan, yank the filter (which you might consider changing while you are in there) and they are held in place with nothing but a 2-wire electrical connector and a small e-lock snap ring.

SSPC-A: Coast Clutch Solenoid
SSPC-B: Overdrive Clutch Solenoid
SSPC-C: Intermediate Clutch Solenoid
SSPC-D: Direct Clutch Solenoid
SSPC-E: Low Reverse Clutch Solenoid
TCC: Torque Converter Clutch Solenoid
PC-A: Line Pressure Control Solenoid

http://genemohr.com/PowerStrokeDiesel/disassembly.pdf
http://genemohr.com/PowerStrokeDiesel/assembly.pdf

Watch this video (Start at 12:31):
mms://multimedia.ford.com/seopts/Tech14_250k.wmv

You may have to paste the link above in the "Open URL" command of your favorite video player (windows media player will open it automatically).

Also
http://atsg.com//dyndata/articles/pd...0Torqshift.pdf