The prices are so crazy like for asbestos vaccum. Better diy if you have proper earth grounding, meaning earth wire not connected to neutral line in distribution box where you electricity meeter is
These streaks look to be horizontal not vertical. Seem like typical print head problem when low on ink, clogged. If nozzle check is OK, the print should be OK also.
Replace the carts your said are low on ink, also replace maintenance box, check visually the purge unit pads are clean or not with...
Isn't the printer detected by service too regardless of error? Epsons do not care, but for a canon can be tricky. Usually service mode on printer entered by combination of keys pressed on power on is not the same as connecting to printer with service tool. Depends on printer model, and i have no...
Usually there are vaccums that are electro static safe, however typical vaccum with ground wire from nozzle works too. Use some tape and smaller diameter hose to secure it to vaccum hose. Make diy adapter. Then connect true earth ground wire to it and that should be safe
The motherboard should have fuses check service manual. No print head should not short anything so no damage, but epson ribbon cables are very bad, usually single use. Check ribbon cable are they perfect?
Do you know print head order code i could check online service part retailers for one. Ebay and aliexpress have only fakes. I wasted 2x brother print heads both were half dead.
Windows updates always causes more problems then solves, i have disabled them. You need to uninstall epson software then download latest version and perform clean reinstall.
If the print head is clean, and nozzle check perfect then there can be no banding from clogging, only from bad mechanics or purge unit is dirty and that made you print head dirty too resulting in banding
Perhaps you have a conscious doctor who replaces the poison covid jab to distilled water lake some doctors in germany who were sentenced in jail for it afterwards.
The movie died suddenly is maybe 50 percent truth, but its too much too...
In that case do not take covid shots, that cause blood clots, i would avoid flu shots also, since the now make them combined with covid into one.
The dancing covid plandemia doctors are disgrace, i would send them to siberia to a concentration camp.