KFD 20V AC DC Adapter for Sony SRS-XG500 Charger User Manual

Introduction

This manual provides instructions for the safe and effective use of your KFD 20V AC DC Adapter. This adapter is designed to provide power to compatible Sony SRS-XG500 series portable Bluetooth party speakers and other specified Sony devices. Please read this manual thoroughly before use and retain it for future reference.

Image: The KFD 20V AC DC Adapter connected to a Sony SRS-XG500 speaker, illustrating its primary use.

Setup Instructions

Unpack the Adapter: Carefully remove the KFD 20V AC DC Adapter and its power cable from the packaging.
Connect the Power Cable: Connect the AC power cable (the cable with the wall plug) to the adapter unit. Ensure it is firmly seated.
Connect to Device: Insert the barrel connector of the adapter's output cable into the DC input port of your compatible Sony speaker (e.g., Sony SRS-XG500).
Plug into Power Outlet: Plug the AC power cable into a standard wall power outlet (100-240V AC, 50/60Hz).
Verify Connection: Ensure all connections are secure before powering on your device.

KFD 20V AC DC Adapter with both AC input cable and DC output cable

Image: The KFD AC DC Adapter showing both the detachable AC power cable and the integrated DC output cable with a barrel connector.

Operating Instructions

Once the adapter is correctly connected to your device and a power outlet, it will begin to supply power or charge the device's battery. The adapter operates automatically and does not require manual intervention during normal use.

Charging Indication: Refer to your device's user manual for information on how it indicates charging status (e.g., LED lights).
Safe Disconnection: To disconnect, first unplug the AC power cable from the wall outlet, then disconnect the barrel connector from your device.

Sony SRS-XG500 speaker being charged by the KFD adapter on a wooden table

Image: A Sony SRS-XG500 speaker connected to the KFD adapter, demonstrating the adapter in use for charging.

Maintenance

Proper maintenance ensures the longevity and safe operation of your power adapter.

Cleaning: Disconnect the adapter from all power sources and devices before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling the cables to prevent damage.
Inspection: Periodically inspect the cables and adapter housing for any signs of damage, such as cuts, fraying, or cracks. If damage is observed, discontinue use and replace the adapter.

KFD 20V AC DC Adapter with its cable neatly coiled and secured with a hook-and-loop fastener

Image: The KFD AC DC Adapter with its cable neatly coiled, illustrating proper storage to prevent damage.

Troubleshooting

If you encounter issues with your KFD 20V AC DC Adapter, refer to the following common solutions:

Problem	Possible Cause	Solution
Device not charging/powering on.	Loose connection. Power outlet issue. Incompatible device. Damaged adapter/cable.	Ensure all cables are securely connected. Test the power outlet with another device. Verify your device model is listed as compatible. Inspect adapter and cables for damage. Replace if damaged.
Adapter feels hot during use.	Normal operation (slight warmth). Poor ventilation. Overload or internal fault.	Ensure adapter is in a well-ventilated area. If excessively hot, disconnect immediately and contact support.

If the issue persists after attempting these solutions, please contact customer support.

Specifications

Input: 100-240V AC, 50/60Hz
Output: 20V DC (18V~20V Compatible), 4 Amps
Power Output: 80W (Max)
Connector Type: Barrel Connector
Safety Features: Over Voltage Protection (OVP), Over Current Protection (OCP), Short Circuit Protection (SCP)
Certifications: UL / CE / UKCA / FCC / RoHS certified
Compatible Devices: Sony SRS-XG500, XG500, X-Series, SRSXG500, SRS-XG500/BC, SRS-XG500BC, SRSXG500BC, Sony SA-NS400, SA-NS410, SA-NS500, SA-NAS500, SANS500, SANAS500 AirPlay Homeshare Network Speaker, Sony SRS-ZR7, SRSZR7 Bluetooth Wireless Speaker, Sony RDP-X500IP, RDPX500IP, RDP-XA700iP, RDPXA700IP, RDP-XA700IPN, RDPXA700IPN, RDP-X500ip Speaker Dock Docking System.
Adapter Model Numbers: AC-E2040U, ACE2040U, HU10452-20131A, R-R-TPK-S080JP2000400
Dimensions (Adapter Unit): Approximately 125mm x 49mm x 30mm (L*W*H)
Weight: Approximately 14.4 ounces

Diagram illustrating built-in safety protections: Surge protection, Current stabilizer, Temperature control, Short circuit prevention.

Image: Diagram highlighting the built-in safety protections of the adapter, including surge protection and temperature control.

Diagram illustrating multiple protection features: Overcharging Prevention, Intelligent current matching, Overvoltage Protection, Overcurrent Protection, Over-Discharge Prevention, Overheating Prevention, Over-Output Protection, Low electromagnetic interference.

Image: Diagram detailing the comprehensive protection features of the adapter, such as overcharging, overvoltage, and overheating prevention.

Warranty Information

KFD products are covered by a warranty to ensure customer satisfaction.

Warranty Period: 3 Years Warranty.
Exchange Policy: 30 Days Free Exchange.
This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper installation.

Graphic displaying '3 Year Warranty' badge.

Image: A graphic indicating a 3-year warranty for the product.

Customer Support

For any questions, concerns, or technical assistance, please contact KFD customer service.

Service Availability: 7 x 24 Hours Customer Service Support.
Contact Information: Refer to the contact details provided with your product packaging or visit the official KFD website for support options.
When contacting support, please have your product model number and purchase details ready.

Graphic displaying various product certifications including UL, CE, UKCA, FCC, RoHS.

Image: A graphic showcasing various product certifications, ensuring quality and safety standards.

KFD KFD 20V AC DC Adapter