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楽器 Yamaha YV-3910のPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Yamaha YV-3910 28 ページ。 Concert vibraphones
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Adjust the pedal stroke. (Refer to YV-3910/3710/3700 assembly step 10-1 on page 17.)

After assembly, confirm that each bolt and screw is tightened securely.

Height adjustment should always be performed by at least 2 persons.

To adjust the height of the tone bars, first remove the round belt (fan belt), driver, controller and tone

bars*, and loosen the center rod fixing bolts. (* To remove the tone bars, disengage the springs on the

low sound side, and then unhook the string from the post.)

Support both frame ends by hand (do not touch the metal parts shown in the illustration), and loosen

the slide leg fixing bolts.

Lift the frame ends to the desired height and then securely tighten each slide leg fixing bolt, aligning

it with the corresponding notch of the slide leg. Bolt and notch are aligned when the next higher notch

is flush with the upper leg flange. (Refer to step

This completes the assembly of the instrument.

To play, connect the supplied AC adapter to the DC 12V IN jack of the controller. (Refer to YV-3700

assembly procedure, "Power Supply", on page 19.)

Frame

Do not touch !

When a slide leg fixing bolt is tightened in between two

notches, there is a danger of the slide leg slipping.

Always make sure that the slide legs are held securely.

ASSEMBLY : YV-2700/2700G/1600A/520

For height adjustment, make

sure to support the instrument

by the wooden frame. Do not

touch the metal parts.

on page 23.)