For sale: Yamaha PSR-700 keyboard in excellent condition (studio use). Ad details: For sale: Yamaha PSR-700 keyboard, the device is in very clean condition and has been carefully kept inside a studio (it has never left the studio). Details of the device's condition, with complete honesty: General performance: The device works with excellent efficiency, all sound keys (touch) are working properly, and the Pitch Bend is working in excellent condition. Screen: The screen is working properly and the text is clear and readable, but the screen's backlight needs maintenance/replacement only. Notes: There is a very slight click on the left speaker cover that does not affect the sound performance. Some side buttons (like Intro and Variation buttons) need simple cleaning or maintenance, and the rest of the buttons are working efficiently.