Can I modify the internal power supply to work on 220v
I bought a Japanese PS1 SPCH-3000 from a local antique shop, and the seller said it's for display only. I bought it from the seller's Instagram page. I didn't turn on the unit since we have 220v/50Hz in my country. I opened it, its bit dusty inside, but nothing is blown off or burned. The label on the case says 100v. Can I modify the internal power supply, so it can work on 220v?