Panasonic KX-P8420 - Manual (Page 201)

201
Options
To install a SDRAM DIMM:
1 Unpack the SDRAM DIMM(s).
Do not touch the connector edge on the SDRAM DIMM.
2 Place the printer controller board on a stable surface.
3 Unlatch the lever on the side of the empty socket (J2 or
J3).
4 Ensure that the notches on the SDRAM DIMM are
aligned inside the empty socket.
5 a) Slide the SDRAM DIMM into the empty socket (J2 or
J3) at a 45-degree angle and push the DIMM into the
socket.
b) Snap the lever(s) into place.
6 Replace the printer controller board in the printer.
For instructions, see “Removing and replacing the printer controller
board” on
page 193 .
Notch
a
b
SDRAM
Socket (J2 or J3)