Dell Studio Slim 540s Setup Manual

Also see for 540s - Studio Slim Desktop Pc: User guide Owner's manual Service manual

Dell Studio Slim 540s Setup Manual Manual pdf 26 page image

24Solving ProblemsIf the power light is solid white and thecomputer is not responding — The display maynot be connected or powered on. Ensure thatthe display is properly connected and then turnit off, then back on.If the power light is blinking white — Thecomputer is in standby mode. Press a key on thekeyboard, move the pointer on the trackpad or aconnected mouse, or press the power button toresume normal operation.If the power light is solid amber — Thecomputer has a power problem or an internaldevice malfunction. For assistance contact Dell,see “Contacting Dell” on page 43.If the power light is blinking amber — Thecomputer is receiving electrical power, but adevice might be malfunctioning or incorrectlyinstalled. You may have to remove and thenreinstall the memory modules (for information onremoving and replacing memory modules, seethe Service Manual on the Dell Support websiteat support.dell.com).If you encounter interference that hindersreception on your computer — An unwantedsignal is creating interference by interrupting orblocking other signals. Some possible causes ofinterference are:Power, keyboard, and mouse extension cables.•Too many devices connected to a power strip.•Multiple power strips connected to the same•electrical outlet.Memory ProblemsIf you receive an insufficient memorymessage—Save and close any open files and exit any•open programs you are not using to see ifthat resolves the problem.See the software documentation for•minimum memory requirements. Ifnecessary, install additional memory(see the Service Manual on the Dell Supportwebsite at support.dell.com).