1. Introduction
Welcome to the Korg PA1000 Professional Arranger Keyboard Bundle user manual. This guide provides essential information for setting up, operating, and maintaining your new musical instrument and its accompanying accessories. The bundle includes the Korg PA1000 keyboard, an adjustable double X keyboard stand, an adjustable X style keyboard bench, an On Stage KSP100 keyboard piano style sustain pedal, and TX-100 closed-back studio monitor headphones. Please read this manual thoroughly to ensure optimal performance and longevity of your equipment.

Figure 1: An overview of the Korg PA1000 Professional Arranger Keyboard bundle, including the keyboard, adjustable double X keyboard stand, adjustable X style keyboard bench, sustain pedal, and studio headphones.
2. Key Features
- Korg PA1000 Arranger: Designed with a slim profile and professional motif.
- Powerful Sound System: 2x33 Watt amplifiers driving 4 loudspeakers in a bass-reflex enclosure for a rich, full-bodied listening experience.
- Intuitive Interface: Optimized main panel with ergonomically positioned controls and an intuitive user interface.
- Advanced Sound Engine: Relies on Korg’s advanced EDS-X (Enhanced Definition Synthesis-eXpanded) sound engine, featuring over 1,750 ready-to-play sounds.
- Studio-Quality Effects: Includes 2 Insert and 2 Master effects for accompaniment tracks, and 1 Insert and 2 Master effects for real-time keyboard tracks, with 148 effect types available.
- 61-Key Keyboard: Semi-weighted action with naturally responsive key-on/key-off velocity sensitivity and after-touch.
3. Setup
3.1. Unpacking
Carefully remove all components from the packaging. Ensure all items listed in the bundle contents are present. Retain packaging for future transport or storage.
3.2. Assembling the Keyboard Stand
Unfold the adjustable double X keyboard stand. Adjust the height to your preferred playing position using the locking mechanisms on the sides. Ensure the stand is stable before placing the keyboard.

Figure 2: The adjustable double X keyboard stand, providing stable support for the keyboard.
3.3. Placing the Keyboard
Gently place the Korg PA1000 keyboard onto the assembled stand. Ensure it is centered and securely seated on the stand's arms to prevent accidental falls.

Figure 3: Top view of the Korg PA1000 keyboard on its stand, showing the layout of controls and keys.
3.4. Setting up the Bench
Unfold the adjustable X style keyboard bench and set it to a comfortable height relative to the keyboard. The padded seat ensures comfort during long playing sessions.

Figure 4: The adjustable X style keyboard bench, ready for use.
3.5. Connecting the Sustain Pedal
Locate the PEDAL input on the rear panel of the Korg PA1000. Connect the On Stage KSP100 sustain pedal to this input. The pedal allows for sustained notes, enhancing your playing experience.

Figure 5: The On Stage KSP100 piano-style sustain pedal.
3.6. Connecting Studio Headphones
For private practice, plug the TX-100 closed-back studio monitor headphones into the headphone jack located on the front left side of the keyboard. This allows you to monitor your sound without disturbing others.

Figure 6: The TX-100 closed-back studio monitor headphones.
3.7. Powering On
Connect the power adapter to the AC IN port on the rear of the keyboard and then to a power outlet. Press the power button, usually located on the top panel, to turn on the instrument. The display will illuminate, indicating the keyboard is booting up.

Figure 7: Rear panel of the Korg PA1000, showing various input/output ports including AC IN.
4. Operating Instructions
4.1. Basic Controls
The Korg PA1000 features a user-friendly control panel. Adjust the Master Volume knob to control the overall output level. The Balance knob allows you to adjust the balance between accompaniment and keyboard sounds. The semi-weighted keys provide a responsive playing experience.
4.2. Touch Screen Display
The integrated touch screen display provides intuitive access to various functions, voices, and styles. Navigate through menus and settings by touching the screen directly.
4.3. Sound Quality and Voices
The PA1000 utilizes Korg's EDS-X sound engine, offering over 1,750 high-quality sounds. Use the voice selection buttons and the touch screen to browse and select different instrument sounds, including grand pianos, electric pianos, orchestral instruments, and more. The built-in 2x33 Watt speakers deliver excellent sound quality, even without external amplification.
4.4. Style Play and Arranger Functions
Explore the extensive range of styles covering various music genres. The arranger functions allow you to create dynamic accompaniments with intros, variations, fills, and endings. Refer to the on-screen menus for detailed style customization.
4.5. Effects
The keyboard includes 148 studio-quality effect types. You can apply 2 Insert and 2 Master effects to accompaniment tracks, and 1 Insert and 2 Master effects to real-time keyboard tracks. These effects include reverbs, delays, vintage stomp box simulations, and amp/cabinet simulators.
4.6. Connectivity
The PA1000 offers various connectivity options on its rear panel, including MIDI IN/OUT, Audio OUT (Right/Left), Audio IN (Right/Left), and USB ports (TO HOST, TO DEVICE) for connecting to computers or external storage devices.
5. Maintenance
5.1. Cleaning
Regularly wipe the keyboard and accessories with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and mild soap, then wipe dry immediately. Avoid abrasive cleaners or solvents that could damage the finish.
5.2. Storage
When not in use, store the keyboard in a dry, dust-free environment. If storing for extended periods, consider covering it with a dust cover to protect it from environmental elements.
5.3. Software Updates
Periodically check the KORG official website for any available software or firmware updates for your PA1000. Updates can provide new features, improved performance, and bug fixes. Follow the instructions provided with the update carefully.
6. Troubleshooting
6.1. No Sound
- Ensure the Master Volume is turned up.
- Check that headphones are not plugged in if you intend to use the internal speakers.
- Verify that any external audio connections are correctly made and that connected devices are powered on and functioning.
6.2. Power Issues
- Confirm the power adapter is securely connected to both the keyboard and a working power outlet.
- Try a different power outlet to rule out an issue with the current one.
6.3. Display Not Responding
- Restart the keyboard by turning it off and on again.
- Ensure the screen is clean and free from debris that might interfere with touch input.
7. Specifications
| Model Name | PA1000 |
| Number of Keys | 61 |
| Key Action | Semi-weighted with velocity sensitivity and after-touch |
| Sound Engine | EDS-X (Enhanced Definition Synthesis-eXpanded) |
| Number of Sounds | Over 1,750 |
| Amplifiers | 2 x 33 Watt |
| Speakers | 4 (in bass-reflex enclosure) |
| Connectivity | MIDI In/Out, Audio Out (L/R), Audio In (L/R), USB (To Host, To Device), 3.5mm Headphone Jack, Pedal Input |
| Power Source | Corded Electric |
| Dimensions | 9.1 x 9.1 x 9.1 inches (Product only) |
| Item Weight | 1 pounds (Product only) |
8. Official Product Videos
No official product videos from the seller are available for this specific Korg PA1000 model in the provided data.
9. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your product or visit the official KORG website. The manufacturer provides support resources and contact details for any assistance you may require with your PA1000 Professional Arranger Keyboard.







