Dell 2300C Webcam User Manual


 
50 Solving Problems
www.jp.dell.com | support.jp.dell.com
IF THE POWER LIGHT IS OFF The computer is either turned off or is not
receiving power.
Ensure that the power cable is firmly inserted into both the power connector
on the back of the computer and the electrical outlet.
If the computer is plugged into a power strip, ensure that the power strip is
plugged into an electrical outlet and that the power strip is turned on.
Ensure that the electrical outlet is working by testing it with another device,
such as a lamp.
Ensure that the voltage selection switch is set to match the AC power at your
location (see page 9).
Bypass power protection devices, power strips, and power extension cables to
verify that the computer turns on.
Swap the computer and monitor power cables to determine if the power cable
is defective.
Ensure that the microprocessor power cable is securely connected to the
system board (see page 77).
Ensure that the power supply cables are securely connected to the system
board (see page 77).
If the problem persists, contact Dell (see page 95).
IF THE POWER LIGHT IS STEADY AMBER The computer is receiving
electrical power, but an internal power problem might exist.
Ensure that the power cable is firmly inserted into both the power connector
on the back of the computer and the electrical outlet.
Ensure that the voltage selection switch is set to match the AC power at your
location (see page 9).
Ensure that the microprocessor power cable is securely connected to the
system board (see page 77).
Ensure that the power supply cables are securely connected to the system
board (see page 77).
If the problem persists, contact Dell (see page 95).
IF THE POWER LIGHT IS BLINKING AMBER A device might be
malfunctioning or incorrectly installed.
Remove and then reinstall the memory modules (see page 82).
Remove and then reinstall any cards (see page 80).
Remove and then reinstall the video card, if applicable (see page 82).
If the problem persists, contact Dell (see page 95).