
Apple II Computer Info
Attach the cardboard to the inside of the casing with "liquid nails"
adhesive --- or other non-conductive adhesive. The cardboard provides
physical support for the circuit board, and also insulates the underside
contacts against possible short circuits! Secure the three mounting
screws
through the circuit board: two screws at the "switch-socket" end, and one
screw through the drilled "midway hole.
12. Connect the AC wires: BLUE to BLUE, and BROWN to BROWN. Solder them,
clean the solder flux from the solder joiunt, and insulate with
heat-shrink
tubing. Three layers of heat-shrink tubing are recommended.
13. At the "bow" (forward end), connect/solder all six output wires,
matching color-codes exactly: BLACK to BLACK, ORANGE to ORANGE, YELLOW
to YELLOW, GREEN to GREEN, BLUE to BLUE. Clean the rosin from the solder
joints, insulated with triple layers of heat-shrink tubing.
14. String the output wires through the side-opening, passing them through
the black plastic strain-relief.
14. (Optional step) Before sealing the unit, non-conductive adhesive
caulking could be smeared on circuit board edges to secure the board from
vibration or movement. I use 100% silicone caulking in the big tubes:
either "GE SOLICONE II" or "ACE HARDWARE 50-YEAR 100% SILICONE."
15. Blow out any dust or shavings. Reattach the cover with its small
bolts. Before connecting to the computer, attach the AC cord and TEST
THE VOLTAGE OUTPUTS at the Molex-7 plug. If these are normal, then
the unit can be attached to the IIgs.
16. Salvage reusable parts left over: The switch/ AC socket from the IIe
casing; fuse, resistors, capacitors, etc. from the dead IIgs DynaComp
board. That's it! Steve "Power Man: Buggie
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Apple II Computer Technical Information : Apple II Family Hardware Info
ftp://ground.ecn.uiowa.edu/2/apple2/miscinfo/hardware : May 2001 : 204 of 572
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