Yamaha Clavinova CVP-305 maintenance. Replacing stoppers (felts) and greasing keys

This project was recorded on October 2022, on a session starting from 11 PM straight to around 7 AM! So bear with me if I was not speaking clearly at some points of the video :D!

In this video I have disassembled the main part of the piano Yamaha Clqvinova CVP-305, replaced the upper and lower stoppers (felts), fixed the clicking sound of the keys, then cleaned and greased all keyboard keys.

It is worth mentioning that I have followed Yamaha's official service manual of this specific piano model, and bought the parts (i.e. stoppers and grease tubes) based on the part numbers mentioned in the service manual.
You can download that manual from this website: https://elektrotanya.com/yamaha_cvp-3...

The spare parts that I used in this video are bought from audiotronics shop https://shop.audiotronic.fr/en/

1. Blue grease for Yamaha Clavinova Keys GH3-GHD-GHS (Reference: YAM-AAX90710)

2. White grease for Yamaha Clavinova Keys GH3-GHD-GHS (Reference: YAM-V6274301)

3. Yamaha Clavinova bottom Stopper felt (Reference: YAM-GH-MousseBas)

4. Yamaha Clavinova upper Stopper felt GH/GH3 (Reference: YAM-GH3-MousseHaut)