Thomson Bluetooth Digital Alarm Clock Radio Btc2138 Manual Jun 2026

Press to finalize. A small icon or light corresponding to Alarm 1 will remain lit on the display, proving the alarm is active. Deactivating or Turning Off the Alarm

Press the (or ALARM 2 ) button again to save the time parameters. Toggle the button consecutively to choose your wake source: Buzzer Symbol : Wakes to the built-in tone. Radio Frequency : Wakes to the last tuned FM station. Indicator Off : Alarm disabled. Managing an Active Alarm

On the back or side of the unit, you’ll find a labelled “Charge only”. Use it to charge your smartphone, tablet, or any other small USB device. thomson bluetooth digital alarm clock radio btc2138 manual

To stop the alarm from sounding until the next day, press the POWER button.

The Ultimate Guide and Manual for the Thomson Bluetooth Digital Alarm Clock Radio BTC2138 Press to finalize

Do you need help adjusting a setting that ?

Turn the device using the POWER button, then tap the SOURCE button to cycle through the available playback modes. Bluetooth Mode (Streaming Audio) Toggle the button consecutively to choose your wake

| Problem | Likely Fix | |---------|-------------| | No DAB signal | Extend antenna fully; move near a window; re-scan. | | Bluetooth not pairing | Ensure no other device connected; forget device on phone and re-pair; power cycle clock. | | Alarm doesn’t sound | Check alarm icon is on; volume not zero; wake mode not set to "Bluetooth" with no device connected. | | Time resets after power loss | AAA batteries are dead or missing – replace them. | | Display too bright/dim | Use Dimmer button repeatedly. | | No sound from radio | Volume up; antenna extended; station in range. |