1. Introduction
This manual provides essential instructions for the safe and effective use of your GUY-TECH AC Adapter. This adapter is designed as a compatible replacement power supply for the Brookstone FSM010BLB Digital Picture Photo Frame. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
- Compatibility: Ensure this adapter is compatible with your device (Brookstone FSM010BLB Digital Picture Photo Frame) before connecting. Using an incompatible adapter may damage your device.
- Power Source: Connect the adapter only to a power outlet that matches the input voltage specifications (100V - 240V worldwide).
- Environment: Do not expose the adapter to water, moisture, high temperatures, or direct sunlight. Use in a dry, indoor environment.
- Handling: Do not drop, disassemble, or attempt to repair the adapter. If damaged, discontinue use immediately.
- Ventilation: Ensure adequate ventilation around the adapter during use to prevent overheating.
- Children: Keep the adapter and its cable out of reach of children.
- Cable Care: Avoid bending, twisting, or pinching the power cord. Do not place heavy objects on the cord.
3. Package Contents
Verify that all items are present in the package:
- 1 x GUY-TECH AC Power Adapter
4. Setup Instructions
- Inspect the Adapter: Before connecting, visually inspect the AC adapter and its cable for any signs of damage. Do not use if damaged.
- Connect to Device: Locate the DC input port on your Brookstone FSM010BLB Digital Picture Photo Frame. Carefully insert the barrel connector of the GUY-TECH AC Adapter into this port. Ensure a snug fit.
- Connect to Power Outlet: Plug the AC adapter's power prongs into a standard electrical wall outlet (100V-240V).
- Verify Power: The adapter features an LED indicator. Once connected to a live power outlet, the LED should illuminate, indicating that power is being supplied.

Image 1: The GUY-TECH AC Adapter, showing the main unit, power cord, and barrel connector.
5. Operating Instructions
Once the GUY-TECH AC Adapter is properly connected to both the power outlet and your Brookstone FSM010BLB Digital Picture Photo Frame, it will begin supplying power. The LED indicator on the adapter confirms active power delivery.
- Power On: Your digital photo frame should now receive power. Refer to your photo frame's manual for specific instructions on powering it on and operating its functions.
- LED Indicator: The built-in LED light on the adapter indicates that it is receiving power and is ready to supply it to your device.

Image 2: Visual representation highlighting the 5-foot cable length and the presence of an LED indicator light on the adapter.
6. Maintenance and Care
- Cleaning: Disconnect the adapter from the power outlet and the device before cleaning. Use a soft, dry cloth to wipe the surface. 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 moisture. Avoid tightly coiling the cable to prevent damage.
- Inspection: Periodically check the adapter and cable for any signs of wear or damage. If any damage is observed, discontinue use.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to device. |
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| LED indicator is off. |
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| Device not charging/powering on after connecting adapter. |
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8. Specifications
| Feature | Detail |
|---|---|
| Brand | GUY-TECH |
| Input Voltage | 100V - 240V (Worldwide) |
| Output Current | 1 Amps |
| Wattage | 240 watts |
| Cable Length | 5 Feet |
| Connector Type | Barrel Connector |
| Special Feature | LED Indicator, Over Voltage Protection, Over Current Protection, Short Circuit Protection |
| Color | Black |
| Item Weight | 2.89 ounces |
| Package Dimensions | 6.65 x 4.37 x 1.18 inches |
Note: The wattage specification of 240 watts for a 1 Amp output adapter is unusually high and may be a data entry error. Please refer to the product labeling for the most accurate output voltage and wattage.
9. Warranty and Support
This GUY-TECH AC Adapter is designed for reliability and performance. For information regarding warranty coverage, returns, or technical support, please refer to the seller's policies on the platform where the product was purchased or contact GUY-TECH customer service directly.
Please retain your proof of purchase for any warranty claims.