I F T H E P O W E R L I G H T I S S T E A D Y A M B E R Power problem or internal device malfunction.

Ensure that the 12-volt power connector (12V) is securely connected to the system board (see "System Board Components" on page 102).

Ensure that the main power cable and front panel cable are securely connected to the system board (see "System Board Components" on page 102).

I F T H E P O W E R L I G H T I S B L I N K I N G A M B E R The computer is receiving electrical power, a device might be malfunctioning or incorrectly installed.

Remove and then reinstall the memory modules (see "System Board Components" on page 102).

Remove and then reinstall any cards (see "Cards" on page 111).

Remove and then reinstall the graphics card, if applicable (see "Removing a PCI/PCI Express Card" on page 116).

E L I M I N A T E I N T E R F E R E N C E Some possible causes of interference are:

Power, keyboard, and mouse extension cables

Too many devices on a power strip

Multiple power strips connected to the same electrical outlet

Printer Problems

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

NOTE: If you need technical assistance for your printer, contact the printer’s manufacturer.

C H E C K T H E P R I N T E R D O C U M E N T A T I O N See the printer documentation for setup and troubleshooting information.

E N S U R E T H A T T H E P R I N T E R I S T U R N E D O N

Solving Problems

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Dell DCMA owner manual Printer Problems