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Oki C7300 DIMM Memory Installation Instructions - Page 3

Getting Started - c7300n

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Getting Started The printers have four sockets for memory DIMM boards. You can expand the printer's memory up to 1 GB by installing two 512-MB DIMMs. To achieve the 1 GB memory in most models, you will need to replace the DIMM(s) provided with 512 MB DIMMs. The printer will not acknowledge more than 1 GB of memory. Model Memory Provided C7300 C7300n C7300dxn C7500n C7500dxn C9300 C9300n C9300dxn C9500dxn 64 Mb 64 Mb 128 Mb 128 Mb 128 Mb 128 Mb 128 Mb 192 Mb (64 + 128 MB) 320 Mb (64 + 256 MB) Caution! Circuit boards can be damaged by static electricity and rough handling. Keep board in packaging until you're ready to install it. DIMMs are sensitive to static electricity. To avoid damage, ground yourself before handling DIMMs. 2

Section	Page
Memory DIMM Installation Instructions	1
Getting Started	3
Prepare the Printer	4
1. Turn off the printer and unplug the power cord.	4
2. Detach the interface cable from the printer.	4
3. Remove and save the thumbscrew at the top and bottom which hold the control board in place.	4
4. Grasp the control board, loosen it by wiggling it back and forth, and slide it out of the prin...	5
Install the DIMM(s)	6
1. Locate the DIMM sockets (circled) on the control board.	6
2. Push out the white lock tabs at either end of the DIMM socket.	6
3. Remove the DIMM from its shipping package.	7
4. Align the DIMM with the narrow strip (1) on its metallic contact edge toward the front of the ...	7
5. Repeat steps 2 through 4 for each DIMM being installed.	7
Complete the Installation	8
1. Align the bottom of the control board with the track in the printer and slide it back into place.	8
2. Reinstall the thumbscrews at the top and bottom of the board.	9
3. Reattach the computer interface cable.	9
4. Plug the power cord into the power outlet and turn on the printer.	9
Check for Proper Installation	10
1. Press MENU once or twice until INFORMATION MENU appears on the display.	10
2. Press SELECT. PRINT MENU MAP appears on the display.	10
3. Press SELECT. The MenuMap prints.	10
4. Check the top of the MenuMap printout to verify that the DIMMs you installed are listed (they ...	10
5. If the DIMM is not listed at the top of the MenuMap printout, remove the board and make sure t...	10
Change the Memory Setting in the Driver(s)	11
Windows® Adobe® PostScript® Driver	11
1. Click Start — Settings — Printers. The Printers dialog box opens.	11
2. Right click the appropriate OKI PostScript driver icon, then click Properties.	11
3. Windows 2000 & NT 4.0:	11
a. Click the Device Settings tab.	11
b. Scroll down to Installable Options and click Memory Configuration.	11
c. Under Change ‘Memory Configuration’ Setting, click the total memory installed (original plus t...	11
a. Click the Device Options tab.	11
b. Click Memory Configuration.	11
c. Under Change setting for: Memory Configuration, click the total memory installed (original plu...	11
4. Click OK, then close the Printers dialog box.	11
Windows PCL Driver	11
1. No changes are necessary in the PCL driver.	11
Macintosh® Driver (OSX)	12
1. As of OS 10.1.5, Apple has not enabled Printer Options adjustment. Therefore, this selection i...	12
Macintosh® Driver	12
1. Activate Chooser from the Apple menu.	12
2. Select LaserWriter 8.	12
3. Click Printer — Setup.	12
4. Click Configure.	12
5. Change the Memory Configuration setting to match the total DIMM memory installed (original plu...	12
6. Click OK twice, then close Chooser.	12
Limited Warranty	13
Oki Data Service Depot Information	15
Oki Data Americas, Inc.	16
2000 Bishops Gate Blvd.	16
Mt. Laurel, NJ 08054-4620	16
Tel: (800) 654-3282	16
FAX: (856) 222-5320	16