Performance characteristics of the HP Deskjet 3050 All-in-one
This thermal ink jet printer, the HP Deskjet 3050 All-in-one, offers a black & white print resolution of 600 x 600 dpi and an optimized resolution level of 4,800 x 1,200 dpi for colour prints. The integrated flatbed scanner offers a colour depth maximum of 24 Bit with a resolution of 1,200 x 1,200 dpi. Additionally, the copier function offers an input resolution of 300 dpi, which can be increased to 600 dpi using the device's software. The HP Deskjet 3050 All-in-one can produce 5.5 pages per minute in black & white and 4 ppm in colour. The HP Deskjet 3050 All-in-one supports a variety of paper formats including A4, A5, A6, DL-envelopes and B5. 10 x 15, 13 x 18 photo prints are also an option. The paper tray can accommodate 60 sheets of paper or 15 over-head transparencies. Weighing only 3.5 kilograms and measuring 470 x 249 x 427 mm (L x H x W), the HP Deskjet 3050 All-in-one is a space saver. While printing, the device uses 9 Watts of power, but only 2.5 Watts in energy-saver mode.
Replacing the ink of the HP Deskjet 3050 All-in-one
The device's ink levels can be checked anytime using the included software. As soon as the 3-colour ink cartridge or the black ink cartridge is empty, they can be changed respectively. Make sure the paper tray is full in order to perform a test print after changing. In order to change cartridges, open the device's front panel to bring the cartridges to a central position. Then they can be easily snapped out and exchanged.