Original Sony PSP 2000 3001 Umd Drive Lens Game Reader | eBay
Full UMD reader (lens + cart) - PSP Slim 2000/3000 Spare Parts - SOSav English
PSP 2000 UMD ドライブの交換 - iFixit リペアガイド
KHM-420AAA UMD Drive Laser Lens Replacement for PSP1000 PSP 1000 : Amazon.ca: Video Games
Amazon.com: Replacement - UMD Laser Lens Reader for PSP 2000 Slim : Video Games
After opening her up, i found that the lever that activates the lens and UMD drive is very very loose from the mother board, so, it's fixable with some sodering. : r/PSP
PSP 2000 UMD ドライブの交換 - iFixit リペアガイド
Buy Repairs Sony PSP Model 3000 Repairs: UMD Drive Assembly Replacement Service | eStarland.com
Amazon.com: UMD Laser w Assembly for Sony Playstation Portable PSP 1000 (FAT) : Video Games