Epson FX-870 Review

Epson FX-870 Review

The Epson FX-870 is a populate matrix impact printer popular in the 1990s. Here is a summary of its quality and design qualities.

Epson FX-870 Review
Epson FX-870 –

Epson FX-870 Quality and Design

Print Quality:

Populate matrix printers such as the Epson FX-870 produce personalities and pictures by striking an ink-soaked bow versus the paper through a matrix of pins. The print quality of populate matrix printers is typically not as high as modern inkjet or printer. The rate can differ based on the selected print setting:

Prepare Setting: This setting offers the fastest printing speed, but sacrifices print quality. Personalities can show up much less thick and much less sharp, and there might show up gaps in between dots.

Close to Letter Quality (NLQ) Setting: NLQ setting offers better print quality with denser personalities and smoother sides. It is appropriate for documents that require better clarity.

Letter Quality (LQ) Setting: This setting provides the highest print quality but at a slower speed. It is appropriate for documents that need professional-looking output.


The Epson FX-870, such as many populated matrix printers of its time, has a unique design:

Small and Durable: Populate matrix printers are known for their durability and resilience. The FX-870 typically has a small, blocky design with a rigid development that can endure hefty use.

Front Paper Feed: The printer often features a front paper feed system, where paper is packed from the front of the printer. This design makes it easier to load paper than other printers with top-loading trays.

Control Panel: The printer may have a simple control board with switches or switches to change setups such as paper feed, print setting, and power.

Connection: The FX-870 was designed to connect to computer systems using identical port user interfaces, which were common throughout its time. This printer might not have modern connection options such as USB or wireless.

Sound and Impact: Populate matrix printers are known for their distinctive sound because of the impact of the pins on the paper. The FX-870 would produce visible sound while printing, a characteristic of impact printers.

It is essential to remember that the Epson FX-870 was an item of its era, and its design and features might appear outdated compared with modern printers. While it offered the benefit of resilience and the ability to print multipart forms, it did not have the elegance and excellent print quality of inkjet and printers that are more common today.

Other Printer: Epson FX-850 Review

Epson FX-870 Cleaning

Cleaning the Epson FX-870 populate matrix printer is necessary to maintain its efficiency and print quality. In time, dirt, ink deposit, and particles can build up on the printhead and various other elements, impacting print output. Here is how you can clean the printer:

  1. Power Off and Disconnect: Before cleaning, shut off the printer and disconnect it from the power source to ensure safety.
  2. Open the Printer: Open the printer’s cover or access panels to subject the interior elements.
  3. Remove Paper: Remove any paper from the printer’s paper course to prevent disturbance throughout cleaning.

Printhead Cleaning:

  • Printhead Setting up: The printhead is a crucial element. It includes pins that strike the ink bow to produce personalities on the paper. Carefully raise the printhead setting up to access the pins.
  • Use Isopropyl Alcohol: Dampen a lint-free cloth or cotton swab with isopropyl alcohol. Carefully clean the pins of the printhead to remove ink deposits and particles. Avoid excessive stress, as the nails are fragile.

Platen and Paper Course:

  • Platen Roller: The platen roller is the round element that draws the paper through the printer. Clean it carefully with a moist cloth to remove dust and ink.
  • Paper Course: Use a can of pressed air to strike out any dirt and particles from the paper course, consisting of paper overviews and rollers.

Bow Cartridge:

  • Remove Bow: If the bow cartridge is easily detachable, take it from the printer.
  • Clean Bow: Clean the bow with a fabric dampened with isopropyl alcohol. This helps prevent smudging and ensures consistent print quality.

Outside Cleaning:

  • Outside Surface Areas: Clean the outer surface areas of the printer with a tidy, damp cloth to remove dirt and dust.
  • Wait on Drying out: Permit all cleaned elements to dry totally before reassembling the printer and using it.

Reconstruct and Test:

  • Put the printhead setting up, bow cartridge, and other removed elements back into their initial settings.
    Shut the printer’s covers and access panels securely.
  • Connect the printer and transform it on.

Test print an example document to ensure that the cleaning has not affected the print quality adversely.
It is essential to follow the manufacturer’s standards for cleaning and upkeep. The instructions provided here are basic standards and may not cover all variants of the Epson FX-870 model. Constantly describe the printer’s user manual for specific cleaning instructions and precautions.