Yamaha PSR-EW310 76-Key Portable Keyboard Instruction Manual

1. Introduction

The Yamaha PSR-EW310 is a versatile 76-key portable keyboard designed for beginners and experienced players alike. It features a newly developed tone generator that delivers stunning improvements in sound quality, along with high-quality effects. With a comprehensive library of 622 instrument Voices, including unique Super Articulation Lite Voices, this keyboard offers realistic and authentic performances across various musical genres. On-board lesson functions, including the new Touch Tutor, help supplement regular piano lessons. Its USB to HOST audio and MIDI connectivity allows for expanded capabilities by interfacing with creative or educational apps on iOS devices or computers.

2. Key Features

• 76 Touch-Sensitive Keys: Provides a wider range for more serious piano beginners and expressive dynamic control.
• AWM Dynamic Stereo Sampling: Recreates the realism of an acoustic instrument by reproducing dynamic nuances from various playing strengths.
• 622 High-Quality Voices: A comprehensive library of instrument Voices suitable for any genre.
• Super Articulation Lite Voices (SALite): Intuitively reproduces natural expressive nuances of non-keyboard instruments like string scratches or guitar slides.
• Smart Chord: Play great-sounding chords from simple Pop triads to complex jazz 7th chords with just a few fingers.
• On-Board Lesson Functions: Includes 'Keys to Success' and 'Touch Tutor' to aid learning.
• USB to HOST Connectivity: Allows audio and MIDI interface with iOS devices or computers for expanded functionality.
• AUX Input: Connect your portable music player to play along with your favorite tunes using the melody suppressor.

3. Setup

3.1 Unpacking

Carefully remove the keyboard and all accessories from the packaging. Ensure all components listed in the 'What's in the Box' section are present.

3.2 Power Connection

The PSR-EW310 requires a power adapter (sold separately). Connect the power adapter to the DC IN jack on the rear panel of the keyboard and then plug it into a standard wall outlet. Alternatively, the keyboard can be powered by six AA batteries for portable use (batteries not included).

3.3 Stand and Music Rest Assembly

If using a keyboard stand (sold separately), ensure it is stable and correctly assembled before placing the keyboard on it. Attach the included music rest to the designated slots on the top panel of the keyboard. The music rest provides support for sheet music or a tablet.

Image: Yamaha PSR-EW310 keyboard with the music rest attached, ready for use.

4. Operating the Keyboard

4.1 Power On/Off

Press and hold the [STANDBY/ON] button located on the top left of the control panel to turn the keyboard on or off.

4.2 Adjusting Volume

Use the [MASTER VOLUME] knob to adjust the overall output volume of the keyboard.

4.3 Selecting Voices

The keyboard offers 622 Voices. Use the [VOICE] buttons and the numeric keypad to select different instrument sounds. The LCD display will show the currently selected Voice.

4.4 Using Styles (Auto Accompaniment)

The PSR-EW310 includes various accompaniment Styles. Press the [STYLE] button and use the numeric keypad to select a desired style. Press [ACMP ON/OFF] to activate accompaniment and [START/STOP] to begin the rhythm.

4.5 Lesson Functions

Utilize the built-in lesson functions to improve your playing skills. The 'Keys to Success' feature helps you learn songs step-by-step, while 'Touch Tutor' assists with dynamic control. Follow the instructions on the LCD display.

4.6 Connectivity

The keyboard features a USB to HOST port for connecting to a computer or iOS device, allowing for MIDI and audio data transfer. An AUX IN jack is available for connecting external audio players.

Image: Rear view of the Yamaha PSR-EW310 portable keyboard, highlighting the USB to HOST, DC IN, and AUX IN ports.

5. Media Gallery

Product Overview

Image: The Yamaha PSR-EW310 76-key portable keyboard, showcasing its full layout and design.

Image: Detailed dimensions of the Yamaha PSR-EW310 keyboard, including width, depth, and height with and without the music rest.

Image: A top-down perspective of the Yamaha PSR-EW310 keyboard, showing the control panel, LCD screen, and keys.

6. Specifications

7. What's in the Box

• Yamaha PSR-EW310 76-key Portable Keyboard
• Music Rest
• Owner's Manual

Note: Power adapter and keyboard stand are sold separately.

8. Maintenance

8.1 Cleaning

Wipe the keyboard's surface with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and then wipe dry. Avoid using abrasive cleaners, solvents, or polishes as they may damage the finish.

8.2 Storage

Store the keyboard in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity. If storing for an extended period, remove batteries to prevent leakage.

8.3 Handling

Avoid dropping the keyboard or subjecting it to strong impacts. Do not place heavy objects on the keys or control panel. When transporting, use a protective case.

9. Troubleshooting

9.1 No Sound

• Check if the power adapter is securely connected and the keyboard is turned on.
• Ensure the [MASTER VOLUME] knob is turned up.
• If headphones are connected, disconnect them to check the internal speakers.
• Verify that the correct Voice is selected and not a silent one.

9.2 Keys Not Responding

• Ensure the keyboard is powered on.
• Check for any foreign objects lodged between the keys.
• If connected to a computer, ensure proper driver installation and MIDI settings.

9.3 Display Issues

• If the display is dim or flickering, check the power connection or replace batteries if running on battery power.
• Restart the keyboard by turning it off and on again.

10. Warranty and Support

The Yamaha PSR-EW310 comes with a 1-year manufacturer's warranty. For warranty claims, technical support, or additional product information, please visit the official Yamaha website or contact their customer service. You can also explore the Yamaha Store on Amazon for more products and resources.