Dell C5765DN Dell Color Laser Multifunction Printer User's Guide - Page 511

Machine Trouble, Symptom, Cause, Remedy

Page 511 highlights

Machine Trouble Machine Trouble Before you conclude that the machine is defective, check the machine status again. Symptom Cause Remedy The machine is not powered on. Is the main power and power Switch the main power and power on. switched on? Refer to "Product Overview" (P.29). Is the power cord plugged into the power outlet? Is the power cord disconnected from the machine? Switch the main power and power off, and then firmly plug the power cord into the connector of the machine and power outlet. Then switch the main power and power on. Refer to "Product Overview" (P.29). Does the AC outlet supply power properly? Connect another appliance to the outlet to verify the power supply. Refer to "Before Using the Machine" (P.15). The indicator is blinking. The indicator is lit. The touch screen is too dark. The system of the machine or the components installed may have a trouble. Switch the main power and power off and then on. If the error still is not resolved, contact Customer Support at dell.com/contactdell. Is paper or a document jammed? Remove the jammed paper or document. If paper is jammed, refer to "Paper Jams" (P.617), and a document is jammed, refer to "Document Jams" (P.624). Is the front cover or top cover Solve the problem by following the message open? displayed. Is a message displayed on the touch screen prompting you to replace the consumables? Replace the consumables indicated in the message. Refer to "Replacing Consumables" (P.218). Is a message displayed in the upper part of the touch screen? Check the message and solve the problem. If a status code such as "016-450" is displayed, check the status code list and solve the problem. Refer to "Status Code" (P.553). Is the button lit? The machine is in the Power Saver mode. Press the button on the control panel to exit the Power Saver mode. Refer to "Product Overview" (P.29). Is the screen brightness too low? Adjust the screen brightness on the [Screen Brightness] screen. 511

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Machine Trouble
Machine Trouble
Before you conclude that the machine is defective, check the machine status again.
Symptom
Cause
Remedy
The machine is
not powered on.
Is the main power and power
switched on?
Switch the main power and power on.
Refer to "Product Overview" (P.29).
Is the power cord plugged into
the power outlet?
Switch the main power and power off, and
then firmly plug the power cord into the
connector of the machine and power outlet.
Then switch the main power and power on.
Refer to "Product Overview" (P.29).
Is the power cord
disconnected from the
machine?
Does the AC outlet supply
power properly?
Connect another appliance to the outlet to
verify the power supply.
Refer to "Before Using the Machine" (P.15).
The <Error>
indicator is
blinking.
The system of the machine or
the components installed may
have a trouble.
Switch the main power and power off and
then on. If the error still is not resolved,
contact Customer Support at
dell.com/contactdell
.
The <Error>
indicator is lit.
Is paper or a document
jammed?
Remove the jammed paper or document.
If paper is jammed, refer to "Paper Jams"
(P.617), and a document is jammed, refer to
"Document Jams" (P.624).
Is the front cover or top cover
open?
Solve the problem by following the message
displayed.
Is a message displayed on the
touch screen prompting you
to replace the consumables?
Replace the consumables indicated in the
message.
Refer to "Replacing Consumables" (P.218).
Is a message displayed in the
upper part of the touch
screen?
Check the message and solve the problem.
If a status code such as "016-450" is displayed,
check the status code list and solve the
problem.
Refer to "Status Code" (P.553).
The touch screen
is too dark.
Is the <Power Saver> button
lit?
The machine is in the Power Saver mode.
Press the <Power Saver> button on the
control panel to exit the Power Saver mode.
Refer to "Product Overview" (P.29).
Is the screen brightness too
low?
Adjust the screen brightness on the [Screen
Brightness] screen.
511