Dell Technology Guide
Page 304
... www.dell.com/regulatory_compliance. NOTE: On certain systems the power light is green. • If the power light is off, the computer is either turned off or is receiving electrical power, but an internal power problem might exist. 304 Troubleshooting Ensure that the electrical outlet is not responding, see the Service Manual for Desktop Computers" on...
... www.dell.com/regulatory_compliance. NOTE: On certain systems the power light is green. • If the power light is off, the computer is either turned off or is receiving electrical power, but an internal power problem might exist. 304 Troubleshooting Ensure that the electrical outlet is not responding, see the Service Manual for Desktop Computers" on...
Setup and Quick Reference Guide
Page 36
... push button Power light blue light - Network activity light (on green light - off (no light) - solid blue for power-on page 50). Blinking amber indicates a power problem sensed by the power supply unit. Solid amber when the computer does not start indicates the system board cannot start initialization (see "Power Problems" on state amber light - A blinking blue light indicates the computer is not detecting...
... push button Power light blue light - Network activity light (on green light - off (no light) - solid blue for power-on page 50). Blinking amber indicates a power problem sensed by the power supply unit. Solid amber when the computer does not start indicates the system board cannot start initialization (see "Power Problems" on state amber light - A blinking blue light indicates the computer is not detecting...
Setup and Quick Reference Guide
Page 39
...see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Troubleshooting 39 Tools Power Lights The two-color power-button light located on the front of the computer turns on . • If the power light is blinking blue, the computer is steady amber, there may be malfunctioning or incorrectly ... • If the power light is steady blue and the computer is not responding, ensure that the display is connected and powered on and blinks or remains solid to resume normal operation. CAUTION: Before you that shipped with your computer from the electrical outlet before...
...see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Troubleshooting 39 Tools Power Lights The two-color power-button light located on the front of the computer turns on . • If the power light is blinking blue, the computer is steady amber, there may be malfunctioning or incorrectly ... • If the power light is steady blue and the computer is not responding, ensure that the display is connected and powered on and blinks or remains solid to resume normal operation. CAUTION: Before you that shipped with your computer from the electrical outlet before...
Setup and Features Information Tech Sheet
Page 8
... system board cannot start initialization. green light - Blinking amber indicates a power problem sensed by the power supply unit. The computer is not detecting a physical connection to the SATA hard drive or CD/DVD. solid blue for important voltage setting information) Vostro 420 - 115/230 VAC, 50/60 Hz, 8A/4A Vostro 220 - 115/230 VAC, 50/60...
... system board cannot start initialization. green light - Blinking amber indicates a power problem sensed by the power supply unit. The computer is not detecting a physical connection to the SATA hard drive or CD/DVD. solid blue for important voltage setting information) Vostro 420 - 115/230 VAC, 50/60 Hz, 8A/4A Vostro 220 - 115/230 VAC, 50/60...
Service Manual
Page 9
... the power connector on the back of the computer illuminates and blinks or remains solid to the system board (see "System Board Components" on page 40). • If the power light is blinking amber, the computer is working inside your computer. Ensure that the electrical outlet is receiving electrical...and front panel cable are securely connected to indicate different states: • If the power light is blue and the computer is not responding, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Press a key on the keyboard, move the mouse, or press the ...
... the power connector on the back of the computer illuminates and blinks or remains solid to the system board (see "System Board Components" on page 40). • If the power light is blinking amber, the computer is working inside your computer. Ensure that the electrical outlet is receiving electrical...and front panel cable are securely connected to indicate different states: • If the power light is blue and the computer is not responding, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Press a key on the keyboard, move the mouse, or press the ...