[yorsh]

Hi guys.

Last month did an exhaustive cleaning of my 1430 head, but after that I left some cleaning solution on the flex connector and during the ink charge a short circuit occured, so the printer doesnt recognize the cartridges anymore.

I checked the flex cable and had a little burnt but it had no serious damage (tested with a multimeter), so I changed the head and nothing happened. I changed the cartridge contact board and nothing. I changed the main board and the cartridges were recognized!

So, something blow in the mainboard, what do you think it was? F1 fussible?

All your help will be appreciated. I want to get this mainboard working again. Thanks!

 

[crc12]

Hi i wonder if you can help me i have done something similar to you printer was working ok

Cleaning fluid used to clean head via pipe

Turned back on after 10 mins started to do cycle

Stoped and never come back on again

I have taken the printer apart motherboard and power supply but cannot figure out what to do

 

[TABOB]

Hi guys.
So, something blow in the mainboard, what do you think it was? F1 fuse?

Possibly, if you are lucky...
Fuses can be removed and tested for continuity with a multi-meter.

 

[yorsh]

Hi i wonder if you can help me i have done something similar to you printer was working ok

Cleaning fluid used to clean head via pipe

Turned back on after 10 mins started to do cycle

Stoped and never come back on again

I have taken the printer apart motherboard and power supply but cannot figure out what to do

Hi, epson 1430?