
Removing Options
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243
Removing the Optional Wireless Adapter
WARNING:
• When you remove the optional wireless adapter, be sure to turn off the printer, unplug the power
cable, and disconnect all cables from the back of the printer before starting these tasks.
1
Ensure that the printer is turned off.
2
Turn the screw on the left side cover counterclockwise to loosen it.
3
Slide the left side cover towards the back of the printer.
4
Open the left side cover completely.
Summary of Contents for S3840cdn
Page 1: ...Dell Color Smart Printer S3840cdn User s Guide Regulatory Model S3840cdn ...
Page 8: ...8 ...
Page 9: ... 9 1 1Before Beginning ...
Page 18: ...18 About the Printer ...
Page 19: ... 19 2 2Setting Up the Printer Printer Setup ...
Page 51: ... 51 3 3Using Your Printer ...
Page 139: ... 139 4 4Printing ...
Page 155: ... 155 5 5Know Your Printer ...
Page 212: ...212 Specifications ...
Page 213: ... 213 6 6Maintaining Your Printer ...
Page 248: ...248 Removing Options ...
Page 249: ... 249 7 7Troubleshooting ...
Page 289: ... 289 Appendix ...
Page 446: ...446 ...