13
Printer Parts - Back
1
AC inlet
2
USB port
Parent topic:
The Power Off and Sleep Timers
The product enters sleep mode or turns off automatically if it is not used for a period of time. You can
adjust the time period before power management begins, but increasing the time reduces the product's
energy efficiency.
Changing the Power Off and Sleep Timer Settings - Windows
Changing the Power Off and Sleep Timer Settings - Mac
Parent topic:
Changing the Power Off and Sleep Timer Settings - Windows
You can use the printer software to change the time period before the printer enters sleep mode or turns
off automatically.
Summary of Contents for L121
Page 1: ...L121 User s Guide ...
Page 2: ......
Page 7: ...7 Copyright Attribution 124 ...
Page 8: ......
Page 16: ...16 Parent topic The Power Off and Sleep Timers ...
Page 64: ...64 Related references Ink Safety Precautions ...
Page 69: ...69 You see a window like this 5 Click Print ...
Page 86: ...86 6 Close the paper support 7 Remove the paper support and detach its mount ...