If the on-off switch on the UMD door of your PSP 1000 breaks you don't have to simply throw it away. With this high quality Replacement UMD Door on/off Switch for the PSP 1000 you can make the replacement yourself and get back to using your favorite game system again. The switch measures .28 inches by .2 inches by .12 inches in size making it ideally designed to fit into the PSP 1000. Engineered to be as easy to install as possible the replacement switch functions like the original OEM part but is available for a fraction of the cost of what you'd pay. Normal 0 7.8 ? 0 2 false false false EN-US ZH-CN X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:????; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri""sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} - High quality replacement and works perfectly as the original one - Easy to install