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**3cxmoskva** » Вс авг 16, 2020 2:35 pm

WF 7720 Epson, error 031006
Fuses on main board are correct FFC head cable are good.

Print head or main board are broken ?

**oldman_lbt** » Вс авг 16, 2020 2:50 pm

031006
MEANING="Head fuse broken error"
DESCRIPTION="- Printhead failure"

**moula** » Вс авг 16, 2020 2:51 pm

Can you post the WICReset or Printhelp last fatal error?

**maisterko** » Вс авг 16, 2020 8:40 pm

031006 from manual

Blowout of a fuse error (Head)

 Failure of the power source for the printhead
1. Failure of the circuit
Disconnection, break, skew, or damage of the
head FFC
2. Blowout of fuse on the main board
Failure of the printhead
• Occurs at power-on, when replacing the ink
cartridge, in-between print passes, and after
flushing operation

1.If the fuse has not blown out
• Check the head FFC for disconnection,
break, skew or damage.
2.If the fuse has blown out
• Replace the main board with a new one.
3.In the other cases
• Replace the printhead with a new one.
Main board
CN43

**3cxmoskva** » Пн авг 17, 2020 7:28 am

FFC look correct but I will buy new and feedback info here.

**moula** » Пн авг 17, 2020 12:55 pm

Could be the small resistors that are around the printhead FFC connector in the mainboard, those can fail too and cause these errors.

Epson WF7720. 031006 error code

Кто сейчас на форуме

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