When using an IrDA connection or a Bluetooth® connection (PJ-662/663 only), image data (JPEG) can be printed 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:
300 dpi: Height × Width = 3300 × 2400 dots
200 dpi: Height × Width = 2200 × 1600 dots
If these limits are exceeded, the data received by the printer will be discarded and not printed.
Print is at 1 pixel = 1 dot.
This printer performs binary processing (simple binary) to print the image.
Printing begins in the upper-left corner of the paper
The image is printed with the height-to-width proportion of the received data.
The IrOBEX protocol is used for printing via an IrDA connection.
The Bluetooth Basic Imaging Profile (BIP) is used for printing via a Bluetooth connection.
This printer will convert a color JPEG image to a ‘Black & White’ image using a dithering process.
When sending a JPEG image that is already "Black & White" this dithering process may make your printed image fuzzy.
To improve the image quality, try to turn off any preprocessing of the JPEG image.
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