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楽器 Yamaha SILENT Piano YUS5SGのPDF メンテナンス・ハンドブックをオンラインで閲覧またはダウンロードできます。Yamaha SILENT Piano YUS5SG 14 ページ。 Upright piano

3. Piano regulation caution

1) Removing the Lower Front Board

The switch box obstructs removal of the lower

front board. Use the procedure shown on the

right and remove the switch box before removing

(opening) the lower front board.

1) Disconnect the three lines on the rear of the

switch box.

2) Loosen the three attachment screws, and then

slide the switch box forward to remove.

2) When Tuning

Since the shank stopper impedes use of the

wood mute when tuning the treble strings, the

TX600250 mute is specially designed for this

purpose and offers easy use.

3)Attaching/Removing the Action

4) When removing the keyboards

When removing the keyboards, be careful not to break

the key shutter attached to the keyboard. Also, when

placing the removed keyboard on the floor, be careful not

to break the key shutter.

*When removing the keyboards, be careful not to touch

the key shutter.

Key shutter:

Remove the key shutter from the keyboard. Pull the key

shutter while slightly slanting it.

* When inserting the key shutter, also slant and insert it.

Use the TX645600 lifting rod setter to

attach the damper pedal rod.

Fig.5

Fig.6

Fig.7

Fig.8