Lenco CR-650BK FM Clock Radio with Bluetooth User Manual

Lenco CR-650BK FM Clock Radio with Bluetooth

Product Information

• Model: CR-650BK
• Version: 2.0

Precautions Before Use:

1. Do not cover or block any ventilation openings. Leave 5 cm (2 inches) free space around the device.
2. Install the device according to the supplied user manual.
3. Avoid placing the device near heat sources such as radiators, heaters, or open flames.
4. Avoid using the device near strong magnetic fields.
5. Handle electrostatic discharge carefully and operate in a static-free environment.
6. Avoid inserting objects into the product vents or openings to prevent electric shock or short circuits.
7. Avoid using the device in wet or moist areas.
8. Prevent exposure to dripping or splashing liquids.
9. Avoid using the device in areas where condensation may occur.
10. If you notice smoke, excessive heat, or any unexpected behaviour, disconnect the power immediately.
11. Operate the device only on the specified power source.
12. Avoid letting animals near the device to prevent damage from biting power cords.
13. Clean the device with a soft dry cloth. Do not use solvents or petrol-based fluids.

Product Usage Instructions

To ensure proper usage of your CR-650BK model, follow these guidelines:

1. Read and understand the user manual provided with the device.
2. Place the device on a stable surface with proper ventilation as per the precautions.
3. Connect the device to the specified power source as indicated on the label.
4. Avoid interruptions during file transfers or formatting to prevent data corruption.
5. If using the USB playback function, directly plug the USB memory stick into the unit without extension cables.

FAQ:

Q: What should I do if I encounter issues with my device?
A: If you experience any problems such as smoke, excessive heat, or unexpected behaviour, disconnect the power immediately and refer to the user manual for troubleshooting steps. If issues persist, contact customer support for assistance.

CAUTION:
Usage of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

PRECAUTIONS BEFORE USE

KEEP THESE INSTRUCTIONS IN MIND:

1. Do not cover or block any ventilation openings. When placing the device on a shelf, leave 5 cm (2”) free space around the whole device.

2. Install by the supplied user manual.

3. Keep the device away from heat sources such as radiators, heaters, stoves, candles and other heat-generating products or naked flame. The device can only be used in moderate climates. Extremely cold or warm environments should be avoided. Working temperature between 0° and 35°C.

4. Avoid using the device near strong magnetic fields.

5. Electrostatic discharge can disturb normal usage of this device. If so, simply reset and restart the device following the instruction manual. During file transmission, please handle it with care and operate in a static-free environment.

6. Warning! Never insert an object into the product through the vents or openings.
   High voltage flows through the product and inserting an object can cause electric shock and/or short circuit internal parts. For the same reason, do not spill water or liquid on the product.

7. Do not use in wet or moist areas such as bathrooms, steamy kitchens or near swimming pools.

8. The device shall not be exposed to dripping or splashing and make sure that no objects filled with liquids, such as vases, are placed on or near the apparatus.

9. Do not use this device when condensation may occur. When the unit is used in a warm wet room with damp, water droplets or condensation may occur inside the unit and the unit may not function properly; let the unit stand in power OFF for 1 or 2 hours before turning on the power: the unit should be dry before getting any power.

10. Although this device is manufactured with the utmost care and checked several times before leaving the factory, it is still possible that problems may occur, as with all electrical appliances. If you notice smoke, an excessive build-up of heat or any other unexpected phenomena, you should disconnect the plug from the main power socket immediately.

11. This device must operate on a power source as specified on the specification label. If you are not sure of the type of power supply used in your home, consult your dealer or local power company.

12. Keep away from animals. Some animals enjoy biting on power cords.

13. To clean the device, use a soft dry cloth. Do not use solvents or petrol-based fluids. To remove severe stains, you may use a damp cloth with dilute detergent.

14. The supplier is not responsible for damage or lost data caused by malfunction, misuse, modification of the device or battery replacement.

15. Do not interrupt the connection when the device is formatting or transferring files. Otherwise, data may be corrupted or lost.

16. If the unit has a USB playback function, the USB memory stick should be plugged into the unit directly. Don’t use a USB extension cable because it can cause interference and failing data.

17. The rating label has been marked on the bottom or back panel of the device.

18. This device is not intended for use by people (including children) with physical, sensory or mental disabilities, or a lack of experience and knowledge unless they’re under supervision or have received instructions about the correct use of the device by the person who is responsible for their safety.

19. This product is intended for non-professional use only and not for commercial or industrial use.

20. Make sure the unit is adjusted to a stable position. Damage caused by using this product in an unstable position vibrations or shocks or by failure to follow any other warning or precaution contained within this user manual will not be covered by warranty.

21. Never remove the casing of this device.

22. Never place this device on other electrical equipment.

23. Do not allow children access to plastic bags.

24. Only use attachments/accessories specified by the manufacturer.

25. Refer all servicing to qualified service personnel. Servicing is required when the device has been damaged in any way, such as the power supply cord or the plug, when liquid has been spilled or objects have fallen into the device when the device has been exposed to rain or moisture, does not operate normally, or has been dropped.

26. Long exposure to loud sounds from personal music players may lead to temporary or permanent hearing loss.

27. If the product is delivered with a power cable or AC power adaptor:

    • If any trouble occurs, disconnect the AC power cord and refer servicing to qualified personnel.
    • Don’t step on or pinch the power adaptor. Be very careful, particularly near the plugs and the cable’s exit point. Do not place heavy items on the power adaptor, which may damage it. Keep the entire device out of children’s reach! When playing with the power cable, they can seriously injure themselves.
    • Unplug this device during lightning storms or when unused for a long period.
    • The socket outlet must be installed near the equipment and must be easily accessible.
    • Do not overload AC outlets or extension cords. Overloading can cause fire or electric shock.
    • Devices with class 1 construction should be connected to a main socket outlet with a protective earthed connection.
    • Devices with class 2 construction do not require an earthed connection.
    • Always hold the plug when pulling it out of the main supply socket. Do not pull the power cord. This can cause a short circuit.
    • Do not use a damaged power cord or plug or a loose outlet. Doing so may result in fire or electric shock.

28. If the product contains or is delivered with a remote control containing coin/cell batteries:
    Warning:

29. “Do not ingest battery, Chemical Burn Hazard” or equivalent working.

30. [The remote control supplied with] This product contains a coin/button cell battery. If the battery is swallowed, it can cause severe internal burns in just 2 hours and can lead to death.

31. Keep new and used batteries away from children.

32. If the battery compartment does not close securely, stop using the product and keep it away from children.

33. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.

34. Caution about the use of Batteries:

    • The a danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type.
    • Battery cannot be subjected to high or low extreme temperatures, or low air pressure at high altitudes during use, storage or transportation.
    • Replacement of a battery with an incorrect type that can result in an explosion or the leakage of flammable liquid or gas.
    • Disposal of a battery into a fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion.
    • Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or leakage of flammable liquid or gas.
    • A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas.
    • Attention should be drawn to the environmental aspects of battery disposal.

INSTALLATION

• Unpack all parts and remove protective material.
• Do not connect the unit to the mains before checking the mains voltage and before all other connections have been made.

Power supply adaptor
Use only the power supply listed in the user instructions

Information

|

Value and precision

---|---
Manufacturer name or trade mark, commercial registration and address| Manufacture: DongguanDongsong Electronic Co., Ltd. Address: No.19, Xintian Street, BaizhoubianVillage, East District, Dongguan, Guangdong, P.R. China

Value and precision

Model Identifier| DYS818-050200W-K
Input voltage| 100-240V
Input AC frequency| 50/60 Hz
Output voltage| 5.0 V
Output current| 2.0 A
Output power| 10.0 W
Average active efficiency| 80.98%
Efficiency at low load (10%)| —
No load Power consumption| 0.06W

• WARNING: When participating in the traffic listening to a personal music player can make the listener less aware of potential dangers such as approaching cars.
• WARNING: To prevent possible hearing damage, do not listen at high volume levels for long periods.

Controls and Indicator

Product Front

Product Back

Product Top

1. LCD Display
2. DAB/FM Antenna
3. TF/MicroSD slot
4. USB play jack
5. AUX in jack
6. DC in jack (DC 5V/2000mA)
7. Wireless Charge
8. Menu/info/Back button
9. Alarm 1 and Radio preset 1 button
10. Alarm 2 and Radio preset 2 button
11. Radio Preset 3 button
12. Radio Preset 4 button
13. Radio Preset 5 button
14. Sleep and NAP function button
15. previous button
16. Play/Pause/Mute/Radio scan button
17. Enter button
18. Next button
19. SNOOZE and Black Light setting
20. Volume – button
21. Radio preset/memory button
22. Volume + button
23. Power the ON/OFF button and Play mode

Listening

Listening to DAB Radio

1. Plug the mains power and then press and hold the button to power on the unit. The unit
   will automatically enter into the DAB mode.

2. Press the button to choose the DAB mode and perform the auto-scan function.

3. During the scan, the display will show “Scanning ………” together with a slide bar that indicates the progress of the scan and the number of stations that have been found so far.

4. Once the scan has finished, the unit will select the first alphanumerically found station.

5. Press the button to enter the station list.

6. When you find a station that you would like to listen to, press the enter button to confirm.

NOTE:
If no stations are found after auto scan, Press the enter button to enter into “Station Scan”, and press the to select “Full Scan” or “Manual Scan” modes for stations.

DAB Full Scan
The full scan will search for the entire DAB Band III channel. After the scan has finished, the first alphanumerically found station will be automatically selected.

1. To activate full scan, Hold the button to enter into the station scan, then Press the button to select “Full Scan”, and press the enter button to confirm. the display will show “Scanning ………” together with a slide bar that indicates the progress of the scan and the number of stations that have been found so far.
2. All the stations that have been found will be stored automatically. Press the button to choose the station you prefer and Press the enter button to confirm.

DAB Manual Tune
As well as the full scan function, you can manually tune the radio. This can help if you know your radio has missed stations. You will need to know which multiples the missing radio station is in.

1. Press and hold the button and enter into “Station Scan”, Press the button to select the Manual mode, and press the enter button to confirm.
2. Press the button to cycle through the DAB channels, which are numbered from 5A to 13F.
3. After your desired channel number is selected, press the enter button to enter the current multiplex, it will now display the multiplex and below you will see the signal strength.
4. You will not see any new radio stations or hear anything while in manual tune. To find the newly tuned-in stations search through the station list.

Preset/Memory Setting
Store the current radio station as a preset

1. Hold the to enter the station memory function
2. Press the button to select the preset number of your choice and press the enter button to store the station.

You can also do a quick save of the current station to one of the 5 top preset buttons by longpressing one of the preset buttons.

IMPORTANT INFORMATION REGARDING DAB+ RECEPTION

DAB+ radio reception is different from FM radio reception.

• In FM, you can often still receive a weak station, but probably with a rustling or crackling sound.
• DAB + reception works digitally and if there is not enough signal you hear nothing.
• No hiss or crackle as with FM. This is not due to the radio, but to the fact that there is not enough DAB+ signal at that location.
• DAB + rule is no or weak reception = no sound.

What can you do if you do not have direct DAB+ reception?

• Always point the antenna straight up vertically first.
• Do not place the radio too close to potential sources of interference such as battery chargers, rotating machinery, computers, large metal surfaces, etc.
• Move the radio a few meters.
• Turn on the radio and activate a full scan in the DAB+ menu
• In the display of the radio, you will see the progress of the scan and the number of stations found in the current position of the radio.

Important

• With DAB+ reception, there can be a very big difference in reception level between one location and “a few meters away”. In case of a local weak DAB+ signal, move the radio to find a stronger signal.
• If you take the radio to another location, perform a full scan again. This will show you which DAB+ stations can be received there.

Listening to FM Radio

1. Press and hold the button to power on the unit. The unit will automatically enter into the DAB mode.
2. Press the button to choose the FM mode. Press the button to select the desired station.
3. Hold the button to auto-scan to the next available radio station
4. Press and hold the button to enter auto scan mode which stores the channels found as preset. During the scan, the display will show “Scanning…”
5. Once the scan has finished, the unit will select the first alphanumerically found station.
6. To explore the stations found, press 1.2.3.4.5 to choose the first 5 memory stations press the button and Press the button to enter the station list.
7. When you find a station that you would like to listen to, press the enter button to confirm.
8. Press the to adjust the volume
9. Press the to mute the FM station, the volume mark will flash.

Preset/Memory Setting
Store the current radio station as a preset

1. Hold the to enter the station memory function
2. Press the button to select the preset number of your choice and press the enter button to store the station.

You can also do a quick save of the current station to one of the 5 top preset buttons by long pressing one of the preset buttons.

Listening to Bluetooth Music
If you are using a Bluetooth audio device, make sure the working distance is within 30 feet, different environments may affect the working distance.

1. Plug the power adaptor, hold the to power on the unit, and press the to choose the Bluetooth mode, The “Bluetooth mode” will flash on the display.
2. Turn on the Bluetooth on your audio device.
3. Searching Devices choose “Lenco CR-650”, no password is required. If your device does require a password, type “0000”, (After paired, the “Bluetooth mode” will stay on.)
4. Press the to adjust the volume
5. Press the to play/pause, hold to disconnect the Bluetooth device
6. Press the button to choose the previous song/next song

Note:
“This product has a bluetooth reception function, you can’t transmit any bluetooth sound with it: this means that you can only receive wirelessly a bluetooth sound signal from an external source like a smartphone.”

Listening to USB music

1. Plug a (FAT-32 formatted) USB memory stick at the back of the unit.
2. Hold the to power on the unit, press the to choose the USB mode
3. Press the to adjust the volume
4. Press the to play/pause
5. Press the button to choose the previous song/next song

Note:
Please turn up the volume of your connected Bluetooth device and CR-650

Listening to Micro SD Card Music

1. Plug the Micro SD Card (FAT-32 formatted) into the TF/microSD slot at the back
2. Hold the to power on the unit, press the to choose the Micro SD card mode
3. Press the to adjust the volume
4. Press the to play/pause
5. Press the button to choose the previous song/next song

Listening to Aux in

1. Plug the AUX cable at the back of the unit (audio cable not included)
2. Hold the to power on the unit, press the to choose the AUX mode
3. Press the to adjust the volume
4. Press the to mute the sound.

Listening to Natural sound (Sleep therapy mode)

1. Hold the to power on the unit, press the to choose the Sleep Therapy mode

2. When you choose sleep therapy mode, the sleep function will start automatically, the default
   timing is 15 minutes, press the sleep button to choose a different time.

3. Press the button to choose 10 different nature sound

4. Press the to adjust the volume

5. Press the to mute the sound.

Time Setting

1. Hold the power on the unit.
2. Hold the button and enter the menu. Press the button to find System, press enter button to enter the system and you will find the “Time setup” option
3. Press the enter button and then press the button to set the time according to the guide.

Setting Alarm
The alarms can be set in standby mode.

1. Press alarm 1 or alarm 2 and press Enter
2. Press the button to choose the option you would like to change and press Enter

Editable options:
The alarm on/off (turn the alarm on/off

Note:
if you don’t change any settings within 10 seconds, the clock will return to normal time mode and your settings won’t be saved.

• If you choose ‘weekdays’ in the ‘days’ menu, a ‘5’ is shown on the right of the alarm symbol, meaning the 5 working days of the week.
• If you choose ‘weekends’ in the ‘days’ menu, a ‘2’ is shown on the right of the alarm symbol, meaning the 2 days of the weekend.
• If you choose ‘Daily’ in the ‘days’ menu, a ‘2’ and a ‘5’ are shown on the right of the alarm symbol, meaning 7 days of the week.

SLEEP Setting

1. When powered on, press the button to activate the SLEEP function
2. Press the button to choose the SLEEP time 15/30/45/60/75/90 and press enter Or wait a few seconds to use the selected sleep time.

The unit will power off when the selected sleep time is over

Note:

1. If you want to check the remaining sleep time, short-press the Sleep button once when the sleep timer is active
2. If you want to reset the Sleep timer, press the Sleep button twice when the sleep timer is active

NAP Setting

1. When the device is powered off, press the button to active the NAP function
2. Press the button to choose the nap time 15/30/45/60/75/90 and press enter or wait a few seconds to use the selected nap time.
3. The unit will power off when the chosen nap time is over.

Note:

1. If you want to check the remaining nap time, short press the nap button once when the nap time is active
2. If you want to reset the nap timer, press the nap button twice when the nap timer is active.

Preset/Memory Setting

1. In FM/DAB mode, hold the to enter the station memory function
2. Press the button to choose the station number and press the enter button to store the station.
3. In FM/DAB mode, press the to enter the memory station list
4. Press the button to choose the station you like.

Backlight Setting

1. Set the backlight in the menu or press the SNOOZE/DIMMER button setting the backlight level of the display

BACK UP Batteries
Inserting/replacing batteries:

1. Remove the battery compartment cover located at the bottom of the device.
2. Insert 4 new AA/LR6 batteries (not included) into the battery compartment and ensure that the polarity of each battery corresponds to the symbols (+ and -) in the battery compartment.
3. Close the battery compartment again.

Please note:

• Inserting batteries into the device is optional. The batteries are only for memorizing time and the date settings when the event of a power failure.
• Without the batteries, the date and time will be reset to the factory default values in the case of a power failure.
• The other settings including the alarm settings and the Radio preset stations will always be memorized in the event of a power failure.

Troubleshooting guide

Symptom

| Possible cause|

Solution

---|---|---
Your clock radio does not turn on.| You have not plugged in your device| Plug the device’s AC adapter into an electrical outlet.
| The electrical outlet is not supplied with electricity.| Plug another device into the same electrical outlet to perform a cross-test
No sound| The volume is set to the minimum| Adjust the volume by pressing the volume button.
Bad FM reception| The antenna is not fully extended.| Fully extend the antenna.
| There is interference from nearby electrical devices (microwave oven, TV, etc.)| Move your clock radio further away from possible sources of interference.
Bad DAB reception| The antenna is not fully extended| Fully extend the antenna.
| Your area is not covered by DAB.| Check the DAB coverage in your area.
No playback from a USB drive or microSD card| The audio format is not supported by your clock radio| Ensure that your audio has been correctly saved in the removable medium in MP3 format.
---|---|---
| | Ensure that the USB drive or microSD card is correctly connected to or inserted into the USB port or the microSD card slot on the back of your clock radio.
A Bluetooth connection with another device cannot be established.| Your Bluetooth playback device is not in pairing mode.| Consult the user manual for your Bluetooth playback device and try again.
| | Make sure your clock radio and your Bluetooth playback device are less than 8 metres apart and that no walls or other electronic devices are blocking or interfering with the Bluetooth* transmission.
No sound when playing from Bluetooth connected device| | Turn up the volume from the clock and the Bluetooth device.
The phone placed on the wireless charging pad is not charging.| | –  Ensure your clock radio is powered by the AC adapter.

–  Make sure your phone is Qi enabled (equipped with the Qi wireless charging technology).

–  Remove the case/protective cover from your phone.

–  Restart your phone.

–  Ensure you have enabled wireless charging in your phone settings if this option is there.

–  Update your phone’s system software.

–  Contact your phone’s manufacturer for advice.

Technical Specifications

Technical Specifications|
---|---
Input power (power adapter)| AC 100-240V ~ 50/60Hz
Music output power| 2 x 5 W RMS + passive
DAB Frequency range| 174.928 – 239.200 MHz
FM Frequency range| 87.5 – 108 MHz
Bluetooth Frequency range:

Bluetooth Version:

| 2402 – 2480MHz

V5.0

Power consumption| Max 13W
Power consumption (standby)| < 1W
Operating Temperature| 0°C-35°C
Operating position| Horizontal
Dimensions of the unit| 170x 170 x 74mm
Weight| 0,9KG (without batteries)

This product is suited for this purpose within all EU Countries.

Guarantee

Lenco offers service and warranty by European law, which means that in case of repairs (both during and after the warranty period) you should contact your local dealer.

• Important note: It is not possible to send products that need repairs to Lenco directly.
• Important note: If this unit is opened or accessed by a non-official service centre in any way, the warranty expires.

This device is not suitable for professional use. In case of professional use, all warranty obligations of the manufacturer will be voided.

Disclaimer

Updates to Firmware and/or hardware components are made regularly. Therefore some of the instructions, specifications and pictures in this documentation may differ slightly from your particular situation. All items described in this guide are for illustration purposes only and may not apply to particular situations. No legal right or entitlements may be obtained from the description made in this manual.

Disposal of the Old Device

This symbol indicates that the relevant electrical product or battery should not be disposed of as general household waste in Europe. To ensure the correct waste treatment of the product and battery, please dispose of them according to any applicable local laws of the requirement for disposal of electrical equipment or batteries. In so doing, you will help to conserve natural resources and improve standards of environmental protection in the treatment and disposal of electrical waste (Waste Electrical and Electronic Equipment Directive).

DECLARATION OF CONFORMITY

Hereby, Commaxx declares that the radio equipment type [Lenco CR-650] complies with directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the following internet address: https://commaxx- certificates.com/doc/cr-650_doc.pdf.

Service
For more information and helpdesk support, please visit www.lenco.com Commaxx B.V. Wiebachstraat 37, 6466NG Kerkrade, The Netherlands.

References

• Lenco.com | Officiële Lenco Webshop‎

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