F190020 Printhead Fits For Epson EMP-1700 V600 PX-1200 PX-203 PX-1700F PX-205

After 24 hours, try executing the print head cleaning function. Standby for 30 minutes, clean the print head, standby for another 30 minutes, clean the print head again, and repeat this process. You'll notice the printing quality improving with each cycle.

eBay