HP Black Keyboard KU-1156 PN 672647-003 User Manual

1. Product Overview

The HP KU-1156 is a wired USB keyboard designed for everyday use with laptops and desktop computers. This ergonomic keyboard provides a comfortable typing experience and is a reliable input device for various computing tasks.

This image displays the brown cardboard packaging box for the HP KU-1156 keyboard. The box features recycling symbols (PAP 20, CFB) and a product label with barcodes, indicating the model number PN 672647-003 and quantity.

2. Setup Instructions

Setting up your HP KU-1156 keyboard is a simple plug-and-play process. No additional drivers are typically required for basic functionality on most operating systems.

1. Unpack the Keyboard: Carefully remove the keyboard and its USB cable from the packaging.
2. Connect to Computer: Locate an available USB port on your laptop or desktop computer. Insert the USB connector of the keyboard firmly into the USB port.
3. System Recognition: Your operating system should automatically detect and install the necessary drivers for the keyboard. This process may take a few moments.
4. Test Functionality: Once recognized, open a text editor or any application that accepts text input and test the keys to ensure proper operation.

The keyboard is compatible with various operating systems that support standard USB input devices.

3. Operating the Keyboard

The HP KU-1156 keyboard functions as a standard full-sized input device. It includes a numeric keypad and function keys (F1-F12) for various system commands.

• Standard Typing: Use the alphanumeric keys for text input.
• Numeric Keypad: The dedicated numeric keypad on the right side allows for efficient data entry. Ensure the Num Lock key is active if numbers are not appearing.
• Function Keys: The F1-F12 keys perform specific functions, often in combination with the Fn key (if present on your laptop) or directly for system shortcuts depending on your operating system and software.
• Ergonomic Design: The keyboard features an ergonomic design for comfortable use during extended typing sessions. Adjustable feet on the underside allow for tilting the keyboard to a preferred angle.

4. Maintenance

Regular cleaning helps maintain the performance and longevity of your keyboard.

• General Cleaning: Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the surface of the keys and casing. Avoid excessive moisture.
• Dust Removal: Use compressed air to remove dust and debris from between the keys. Hold the can upright and spray in short bursts.
• Avoid Liquids: Do not spill liquids directly onto the keyboard. If a spill occurs, immediately disconnect the keyboard from the computer and allow it to dry completely before reconnecting.

5. Troubleshooting

If you encounter issues with your HP KU-1156 keyboard, try the following troubleshooting steps:

• Keyboard Not Responding:
  • Ensure the USB cable is securely connected to both the keyboard and the computer.
  • Try plugging the keyboard into a different USB port on your computer.
  • Restart your computer.
  • Test the keyboard on another computer to determine if the issue is with the keyboard or the computer's USB port/drivers.
• Keys Not Functioning Correctly (e.g., sticking, incorrect characters):
  • Clean the affected keys as described in the Maintenance section to remove any debris.
  • Check your computer's regional and language settings to ensure the correct keyboard layout is selected. An incorrect layout can cause keys to produce unexpected characters.
• Numeric Keypad Not Working:
  • Press the Num Lock key to activate the numeric keypad. An indicator light on the keyboard (if present) should illuminate.

6. Specifications

7. Warranty and Support

This product is offered as a renewed item and typically comes with a minimum 90-day warranty. For specific warranty details and support, please refer to the terms provided by the seller or the Amazon Renewed Guarantee.

For technical assistance or further inquiries, please contact the seller directly or visit the official HP support website for general product information.