Muratec MFX-1330 Field Engineering Manual page 278

6. Perform the memory test ("DRAM check") by the following procedure.
1) Press MENU, *, 1, 1, then use the cursor key to select "DRAM Check", then press ENTER.
2) Use the numeric keys and one-touch keys [01] through [06] to enter Hex code (00 to FF), and press
START.
3) Enter RAM check area by number. (See table below)
Press
0 All DRAMs
1 The standard memory on the main control board
2 The first half of the 32MB Optional Memory PCB
3 The second half of the 32MB Optional Memory PCB
4) Press START.
5) The machine shows the checked result. Press RESET to go back to the standby mode.
7. Print the "Fax Settings List" by pressing MENU, 5, 1, 0, 3, ENTER to see the memory amount becomes
40960 KB (40 MB).
8. Turn the machine off.
9. Reattach the covers and the harness.
Check area
6-2