Troubleshooting Guide - Daewoo International DCR-300 Manuel D'instructions

• Unplug the power adaptor and clean the radio before storage.
• Always store the radio in a dry and clean place.
SPECIFICATIONS
Power:
Output:
Frequency band:
Compatible Bluetooth
Pro le:
Backup batteries:
Frequency Range:
Input terminal:

TROUBLESHOOTING GUIDE

SYMPTOM
Power does not come on
No sound
Bluetooth no operation
Noise or sound distorted
or FM broadcast
USB no charging function
No wireless charge
AC /DC Adaptor:
Input AC 100-240V ~
DC 5V === 2.4A
2.400GHz - 2.480GHz
A2DP (Advanced Audio Distribution Pro le), AVRCP (Audio/
Video Remote Control Pro le)Bluetooth 2.1 +EDR
2 x AAA batteries (not included)
FM 87.5 – 108 MHz
AUDIO IN (φ 3.5) x 1
POSSIBLE CAUSE
Power adaptor connect
unstable
VOLUME control at
minimum position.
Unit not in BT mode
Bluetooth connect unstable
- Station not tuned properly
- FM: Antenna is not
extended
USB cable connect unstable
- Device is not on correct
position
EN
POSSIBLE SOLUTION
Reconnect adaptor
Increase Volume
Switch the unit to BT
mode
Reconnect again
- Retune Broadcast station
- Fully extend the antenna
Reconnect again
- Reposition device
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