1. Introduction
This manual provides essential information for the safe and effective use of your UpBright 16V AC Adapter. This power supply is designed to provide the necessary electrical current for compatible Thorens TD series turntables.
Please read this manual thoroughly before using the adapter to ensure proper setup and operation.
2. Safety Information
- Electrical Safety: Always connect the adapter to a properly grounded electrical outlet. Do not use if the adapter or cord is damaged.
- Indoor Use Only: This adapter is intended for indoor use in dry locations. Do not expose to water, moisture, or extreme temperatures.
- Ventilation: Ensure adequate ventilation around the adapter during operation. Do not cover the adapter.
- Compatibility: Use this adapter only with devices that match its specified voltage and current requirements (16V AC). Using it with incompatible devices may cause damage.
- Handling: Avoid dropping or subjecting the adapter to strong impacts.
3. Package Contents
The package includes:
- 1 x UpBright 16V AC Adapter

Image 1: The UpBright 16V AC Adapter, showing the main unit, attached power cord, and barrel connector.
4. Setup Instructions
- Identify Turntable Power Input: Locate the AC power input port on your Thorens TD series turntable. Refer to your turntable's manual for its specific power requirements and port location.
- Connect Adapter to Turntable: Insert the barrel connector of the UpBright 16V AC Adapter firmly into the power input port of your turntable.
- Connect Adapter to Power Outlet: Plug the adapter's power plug into a suitable electrical wall outlet. Ensure the outlet provides the correct voltage for your region (110V-240V AC, 50/60Hz).

Image 2: The UpBright 16V AC Adapter featuring a standard US-style two-prong plug for connection to a wall outlet.

Image 3: A view of the UpBright 16V AC Adapter, highlighting the barrel connector that plugs into the turntable.
5. Operating Instructions
Once the adapter is correctly connected to both the turntable and the power outlet, your turntable should be ready for operation. Refer to your Thorens turntable's specific instruction manual for details on powering it on and using its functions.
- Ensure all connections are secure before powering on the turntable.
- If the turntable does not power on, refer to the Troubleshooting section of this manual.
6. Maintenance
To ensure the longevity and proper functioning of your UpBright AC Adapter, follow these maintenance guidelines:
- Cleaning: Disconnect the adapter from the power outlet before cleaning. Use a dry, soft cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable.
- Inspection: Periodically inspect the adapter and its cable for any signs of damage, such as cuts, fraying, or bent pins. If damage is observed, discontinue use immediately.
7. Troubleshooting
If you encounter issues with your UpBright 16V AC Adapter, consult the following common troubleshooting steps:
- No Power to Turntable:
- Ensure the adapter is securely plugged into a working wall outlet. Test the outlet with another device.
- Verify the barrel connector is fully inserted into the turntable's power input.
- Check the adapter cable for any visible damage. If damaged, discontinue use.
- Turntable Malfunction:
- Confirm that your turntable model is listed as compatible with this 16V AC adapter.
- If the adapter is providing power but the turntable is not functioning correctly, the issue may lie with the turntable itself. Refer to your turntable's manual or contact its manufacturer for support.
8. Specifications
| Brand | UPBRIGHT |
| Model Number | Thorens TD 180 Turntable Power Supply |
| Input Voltage | 110V - 240V AC, 50/60Hz |
| Output Voltage | 16V AC |
| Output Current | 150mA - 500mA |
| Connector Type | Barrel Connector |
| Compatible Devices | Thorens TD 180, TD 280 Mk IV, TD 290, TD 295 MK4, TD180, TD280, TD290, TD295 Turntables |
| Product Dimensions | 4 x 2 x 3 inches |
| Item Weight | 11 ounces |
9. Warranty and Support
UpBright products are designed for reliability and performance. This adapter comes with the following:
- 30-Day Refund Policy: If you are not satisfied with your purchase, you may be eligible for a refund within 30 days.
- 24-Month Exchange Policy: The product is covered by a 24-month exchange policy for manufacturing defects.
For further assistance or warranty claims, please contact UpBright customer support through their official channels or the retailer where the product was purchased.

Image 4: Illustration of different international outlet adapters (AU, EU, UK) that may be provided with international orders, alongside a sample UpBright Limited Warranty Certificate.