Thomson Bluetooth Digital Alarm Clock Radio Btc2138 Manual -

| 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. |

When the alarm sounds, tap the SNOOZE / DIMMER button to silence it for 9 minutes. You can also use this button during normal operation to adjust the display brightness between High and Low. 4. Bluetooth Pairing & Audio thomson bluetooth digital alarm clock radio btc2138 manual

: The USB port on the back is for charging only ; it does not play music from USB sticks. | Problem | Likely Fix | |---------|-------------| |