Then there is the color inkjet printer, 170 RMB special black-and-white ink cartridge +250 yuan color ink cartridge. If only black-and-white ink cartridges are printed, it will generally be around 350-400 RMB, with an average of 0.42 -0.48 RMB, and the color ones are more expensive, with an average of 0.62 -0.7 1 RMB.
Extended data:
Ink saving skills of printer;
1, empty the ink cartridge.
The printer prompts for replacing the ink cartridge for the first time. In this case, because there was a sponge in the ink cartridge (original), there was still some ink when the printer first reported that the ink cartridge had been used up. We don't need to replace the ink cartridge immediately, otherwise it will cause unnecessary waste. As long as the ink cartridge is taken out and put back, the printer will think that it is ready to reprint with a new ink cartridge.
2. Avoid using strong large-area background color on the page. When designing web pages or charts, try not to use black or other dark colors as the background color. This will consume a lot of ink, so you need to remove the background color or use a lighter color before printing. The strong background color makes your printed proofs useless, wastes ink and paper, and finally cannot be used.
3. Drafting with economic model.
New inkjet printers have added the function of "economic printing mode". Using this mode can save almost half of the ink and greatly improve the printing speed.
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How much is the question and answer fee for People's Network -3D printer? In what way?