Yamaha Silent MP1Z User Manual

HYBRID PIANO PRODUCT HANDBOOK
FOR THE PIANO TECHNICIAN
MHB19
00.08 CR Printed in Japan

Yamaha Silent MP1Z Specifications

General

Brand	Yamaha
Model	Silent MP1Z
Category	Musical Instrument
Language	English

Summary

Product Description Overview

Basic Model Structure

Explains the units (Control, Sensor, Drive) that make up Disklavier, Silent Piano, and GranTouch.

DKV Series Features

DKV PRO Series Features

Disklavier Controller Models

Describes various Disklavier controller models like MX100, DKW10, DKC5R, DKC100R, etc.

Switch Box Components

Hybrid Piano Jack List

Circuit Sheet Descriptions

Describes important circuit sheets like Control, PK-CTL, Sensor, and Drive sheets.

Connecting to a Personal Computer

Explains how to connect Disklaviers to PCs for MIDI data transfer and software use.

Key, Hammer, and Pedal Sensors

Describes the three main sensor categories: Hammer, Key, and Pedal Sensors.

Piano and XG Tone Generators

Explains the two types of tone generators: Piano Tone Generator and XG Tone Generator.

Servicing Procedures

UP Silent Models: Shank Stopper and Let-Off Adjustment

Details principles and procedures for adjusting shank stop and let-off for UP silent models.

GP Silent Models: Shank Stopper and Regulating Rods Adjustment

Explains adjustments for shank stopper angle, height, and regulating rods in GP silent models.

Action Regulation Standards

Using Maintenance Mode

Using Test Mode

Setting Piano Type and Silent Mode

Sensor Checking Procedures

Program Rewriting and ROM Replacement

Disklavier Error Message Reference