Cambridge Audio Topaz AM5 User's Manual
![Cambridge Audio Topaz AM5 Amplifier manual cover](/images/xJMJTBylTBUeaogqFydEbiCw/thumbs/thumb175x175.webp)
To connect a turntable to the Topaz AM5, you will need to use the 'Phono' input if your turntable has a built-in preamp. If not, connect the turntable to an external phono preamp first and then into any RCA input on the amplifier, except the 'Phono' input.
First, check that the power cable is securely connected to both the amplifier and the power outlet. Ensure the outlet is working by testing it with another device. If the problem persists, try replacing the fuse in the power plug with one of the same rating.
The Topaz AM5 does not have built-in Bluetooth. However, you can use a Bluetooth receiver connected to one of the available RCA inputs to stream audio from Bluetooth-enabled devices.
To clean the Topaz AM5, turn off the unit and unplug it from the power source. Use a soft, dry cloth to gently wipe the exterior surfaces. Avoid using any liquid cleaners or abrasive materials that could damage the finish.
Ensure that the speaker wires are correctly connected to the amplifier and the speakers. Check that the input source is correctly selected and that the volume is turned up. Verify that the mute function is not activated.
To enhance sound quality, ensure speakers are properly placed and connected. Use high-quality cables and speaker wires. Consider adding a subwoofer for better bass response, and experiment with positioning to find the best sound stage.
Regularly clean the exterior to prevent dust buildup. Every six months, inspect the connections and cables for any signs of wear or damage. Ensure the ventilation areas are clear and dust-free to prevent overheating.
The Topaz AM5 does not have a specific factory reset function. To troubleshoot, power off the amplifier, disconnect all inputs and outputs, and reconnect them. Ensure all settings are manually adjusted to the desired configuration.
Ensure the amplifier is placed in a well-ventilated area and not obstructed by other devices. Check that the ventilation slots are clear of dust. If overheating persists, reduce the volume and check for any short-circuits in speaker wiring.
The Topaz AM5 does not inherently support bi-wiring, as it has a single set of speaker outputs. However, you may achieve bi-wiring by using a bi-wire cable or connecting two sets of cables to the single output, if your speakers support it.