Wireless PC Power Button Instruction Manual

Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your OwlTree Wireless PC Power Button. This device offers a convenient solution for remotely controlling your computer's power functions, ideal for setups where the PC case is not easily accessible.

What's in the Box

1x Wireless Computer Power Switch (Stainless Steel Button)
1x 433.92 MHz Receiver
1x 1-to-2 Splitter Board
1x Installation Manual (this document)

Setup and Installation

Follow these steps to properly install your Wireless PC Power Button:

Prepare your PC: Power off your computer and unplug it from the power source. Open your PC case to access the motherboard.
Connect the Receiver to USB Header: Locate an available 9-pin USB header on your motherboard. Connect the receiver's USB cable to this header. The receiver draws power from this connection without occupying external USB ports or PCIe slots.
Connect the Receiver to Power Switch Pins: Identify the Power Switch (PWR_SW) pins on your motherboard's front panel header. Use the provided 1-to-2 splitter board if you wish to retain the functionality of your original PC case power button alongside the wireless button. Connect the receiver's power switch cable to the splitter, and then connect the splitter to the motherboard's PWR_SW pins.
Secure the Receiver: The receiver features an adhesive sticker for flexible installation. You can place it inside your PC case or in an accessible location outside, ensuring it does not obstruct airflow or other components.
Enable 'Always On' USB Power (if necessary): For optimal functionality, especially for remote power-on, you may need to enable 'Always On' USB power in your motherboard's BIOS settings. Refer to your motherboard's manual for specific instructions on how to access and configure this setting.
Close PC Case and Power On: Once all connections are secure, close your PC case and reconnect the power source.

Diagram showing connections for the wireless PC power button receiver to a motherboard's USB and power switch pins.

Figure 1: Connection Diagram. This image illustrates how to connect the receiver to your motherboard's USB 9-pin header and power switch pins, including the use of the 1-to-2 splitter.

Detailed diagram showing USB and Power SW locations on a motherboard and how the wireless button's receiver connects, including the splitter.

Figure 2: Motherboard Connection Details. This diagram provides a closer look at typical USB and Power SW pin locations on a motherboard and the wiring for the wireless power button system.

Video 1: Installation Guide. This video demonstrates the physical installation process of the wireless PC power button receiver to a motherboard, including connecting the USB and power switch cables.

Operating Instructions

The wireless PC power button provides three primary functions:

Power On: Press the button once to power on your computer.
Power Off: Press the button once to initiate a graceful shutdown of your computer (requires operating system support for soft shutdown).
Reset: Press and hold the button for approximately 3-5 seconds to force a reset of your computer.

The wireless button operates on a 433.92 MHz frequency and has a wireless range of up to 20 meters, allowing for flexible placement and convenient remote control.

Wireless PC power button with icons indicating ON, OFF, and Reset functions.

Figure 3: Button Functions. This image illustrates the different power control functions (ON, OFF, Reset) associated with the wireless button.

Video 2: Operation Demonstration. This video demonstrates the power on, reset (long press), and power off functions of the wireless PC power button.

Maintenance

Cleaning: The stainless steel button has a smooth surface that is easy to clean. Use a soft, dry cloth to wipe away dust or smudges. Avoid abrasive cleaners or harsh chemicals.
Battery Replacement: The wireless button is powered by internal batteries (typically two CR2016 3V batteries). If the button becomes unresponsive or its range decreases significantly, the batteries may need replacement. Carefully open the button casing to access and replace the batteries, ensuring correct polarity. After replacing batteries, you may need to re-pair the button with the receiver (refer to troubleshooting section if issues arise).

Troubleshooting

Problem	Possible Cause	Solution
Wireless button does not power on/off PC.	Receiver not properly connected to motherboard. 'Always On' USB power not enabled in BIOS. Dead or low batteries in the wireless button. Button not paired with receiver.	Verify all connections (USB 9-pin, Power SW) are secure. Check your motherboard's BIOS settings to ensure 'Always On' USB power is enabled. Replace the batteries in the wireless button (2x CR2016 3V). If issues persist after battery replacement, re-pair the button with the receiver by following specific pairing instructions (if provided by manufacturer, otherwise, a simple power cycle of the PC might re-establish connection).
Limited wireless range.	Interference from other electronic devices. Obstructions between button and receiver. Low batteries in the wireless button.	Ensure the receiver is not obstructed by metal components inside the PC case. Relocate the receiver or the wireless button to minimize interference. Replace the batteries in the wireless button.
Original PC case power button stops working.	Incorrect wiring with the 1-to-2 splitter.	Double-check the connections of the original power button cable to the 1-to-2 splitter and the splitter to the motherboard. Ensure correct pin alignment.

Specifications

Feature	Detail
Brand	OwlTree
Model Number	PC038
Operation Mode	ON-OFF
Current Rating	0.01 Amps
Operating Voltage	5 Volts
Contact Type	Normally Open
Connector Type	Plug In
Terminal	Solder
Item Dimensions (L x W x H)	1.18 x 0.39 x 1.18 inches
Circuit Type	2-way
Mounting Type	Surface Mount
Contact Material	Stainless Steel
International Protection Rating	IP00
Number of Positions	1
Upper Temperature Rating	100 Degrees Celsius
Item Weight	8.1 ounces

Warranty Information

For detailed warranty information regarding your OwlTree Wireless PC Power Button, please refer to the product packaging or contact the manufacturer directly. Warranty terms and conditions may vary.

Customer Support

If you encounter any issues or have questions not covered in this manual, please visit the official OwlTree store on Amazon for further assistance or to contact customer support:

Visit the OwlTree Store on Amazon

OwlTree PC038