HP QMS 1660E - Manual (Page 165)

Intellifont SIMM
6-31 Printer Options
4 Insert the SIMM into the SIMM connector.
Hold the SIMM at a 45° angle to the controller board, with the
notch in the bottom left corner. Then push gently in on it to seat it
securely in the connector.
6 Replace the printer and controller board covers.
Use the instructions in the “Replacing the Printer and Controller
Board Covers” section of this chapter.
5 Snap the SIMM into
place.
With a thumb on each
top corner, gently press
down on the SIMM to
snap it into place (at
approximately a 30°
angle to the controller
board).
Notch