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❏
Mac OS
Select
System Preferences
from the Apple menu >
Printers & Scanners
(or
Print & Scan
,
Print &
Fax
), and then select the printer. Click
Options & Supplies
>
Options
(or
Driver
). Select On as the
Bidirectional Printing
setting.
Quiet Mode is enabled.
Solutions
Disable
Quiet Mode
. The printing speed slows down when the printer is running in
Quiet Mode
.
❏
Control panel
Select
on the home screen, and then select
Off
.
❏
Windows
Select
Off
as the
Quiet Mode
setting on the printer driver's
Main
tab.
❏
Mac OS
Select
System Preferences
from the Apple menu >
Printers & Scanners
(or
Print & Scan
,
Print &
Fax
), and then select the printer. Click
Options & Supplies
>
Options
(or
Driver
). Select Off as the
Quiet Mode
setting.
Printing Slows Down Dramatically During Continuous Printing
The function that prevents the printer mechanism from overheating and being damaged is
operating.
Solutions
You can continue printing. To return to normal printing speed, leave the printer idle for at least 30
minutes. Printing speed does not return to normal if the power is off.
Scanning Speed Is Slow
Scanning at a high resolution.
Solutions
Try scanning at a lower resolution.
LCD Screen Gets Dark
The printer is in sleep mode.
Solutions
Tap anywhere on the LCD screen to return it to its former state.
>
The Printer Does Not Work as Expected
>
Cannot Operate the Printer as Expected
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