Roland MC-909 owner manual Checking that memory is installed correctly, Removing the Memory, 147

4.Paying attention to the location of the notch on the memory module and the orientation, insert it vertically within the guides

at either side of the socket.

fig.DIMM-02

If you have difficulty inserting the memory module, try tilting it a bit and inserting one end at a time.

5.Move the white clips upward, and press them until the memory

module is locked in place.

fig.DIMM-03

6.Use the screws that you removed in step 2 to fasten the cover back in place.

Removing the Memory

To remove the memory module, reverse the installation procedure.

1.Simultaneously press outward the white clips located at either

end of the socket.

fig.DIMM-04

2.Remove the memory module from the socket.

Expanding the Memory

Checking that memory is installed correctly

1.Turn on the power as described in “Turning On/Off the Power” (p. 16).

2.Press [MENU].

3.Use [CURSOR] to select [System].

4.Press [ENTER] to access the System Menu screen.

fig.6-02

5.Press [F6 (System Info)].

6.Press [F2 (Memory Info)].

Verify that the screen correctly shows the amount of memory you installed.

7.Press [F6 (Close)] to return to the System Menu screen.

8.Press [EXIT] to exit the System Menu screen.

*If the correct amount of memory is not shown, it is possible that the memory is not being recognized properly. Turn off the power as described in “Turning On/Off the Power” (p. 16), and re-install the memory correctly.

Specifications of the expansion memory (DIMM) that can be used

Number of pins:	168-pin
Speed:	100 MHz (PC100 CL=2)
	133 MHz (PC133 CL=3)
Voltage:	3.3 V
Capacity:	128 MB
	256 MB
Board height:	38 mm or less

The MC-909 has been confirmed to work with standard memory that meets the above specifications. However, we cannot guarantee that all memory of these specifications will work correctly. Please be aware that even with identical specifications, differences in the design of the memory module or the conditions of use may mean that a memory module may not be usable.

Appendices

147