JDSLABS.COM 6
POWER ADAPTERS
Attention: Incorrect power adapters can result in capacitor
explosion hazards and device damage. Only use the power adapter
included with your Atom Amp:
Type: AC-to-AC Transformer Output Voltage: 16 VAC
Current: Minimum 1000mA Connector: 2.1x5.5mm (ID x OD)
Amplier does not turn on
Cause: Disconnected, damaged, or incorrect power adapter
Solution: Please ensure AC adapter is rmly connected to power jack and wall outlet
Amplier does not turn o (light remains on)
Cause: On rare occasion, mechanical relays can stick. Most common after shipment
Solution: Firmly knock top left corner of enclosure, near power jack, to disengage
No sound, but light is on
Cause: Wrong input mode selected, or cable/source problem
Solution: Input button must be depressed for RCA input, or pressed for 3.5mm input
Audio plays in only one channel
Cause: Bad cable or adapter, or incorrect source setup
Solution: Try another input cable, and headphones with a native 1/4” connector
For more help, please visit: www.jdslabs.com/troubleshooting