JPEG printing allows you to print .jpg format images without using the printer driver.

• Only JPEG images can be printed.  (Limited to files with the .jpg extension.)
• The maximum file size is 5 MB.
• The maximum resolutions are as follows.
  Height × Width = 3300 × 2400 dots
  If these limits are exceeded, the data received by the printer will be discarded and not printed.
• 1 printed pixel = 1 dot.
• This printer performs binary processing (simple binary) to print the image.
• The image is printed with the height-to-width proportion of the received data.
   

1. Confirm that the printer is turned off.
2. Press the (Feed) button and the (Power) button at the same time.
   The printer starts up in mass storage mode and the POWER and DATA indicators light in green (if the battery is used to power the printer, the POWER indicator lights in orange).
3. Connect the computer or device to the printer via USB.
   The printer’s mass storage area is displayed on the computer or device’s screen.

   If the mass storage area is not displayed automatically, refer to the operating instructions for the computer or device’s operating system for information about displaying the mass storage area.

4. Drag and drop the file you want to copy to the mass storage area.
5. Load paper and press the  (Power) button.
   The commands in the command file are executed, and the DATA indicator flashes in green.
6. After the commands have been executed, the DATA indicator turns off.
7. To turn mass storage mode off, turn the printer off.
   The printer will start up in its normal operating mode.