RCR-3750UMP - Cd player/recorder ROADSTAR - Free user manual and instructions

Product Type	Portable CD player/recorder
Brand	Roadstar
Model	RCR-3750UMP
Category	CD player/recorder
Supported formats	CD, CD-R, CD-RW, MP3 (via CD)
Main functions	CD playback, CD recording (CD-R/RW), AM/FM radio tuner, auxiliary input (Aux In), listening via built-in speakers or headphones
Power supply	AC 230V ~ 50Hz power cord or batteries (size not specified, estimated: 6 UM-2/C batteries)
Power consumption	15 W (operating)
Dimensions (W x H x D)	Approx. 260 x 130 x 220 mm
Weight	Approx. 1.8 kg
Display type	Backlit LCD display
Available inputs	Aux In (3.5mm jack), built-in FM/AM antenna, microphone jack (estimated)
Available outputs	Headphone output (3.5mm jack), built-in stereo speakers
Audio output power	2 x 2 W RMS
Special features	Direct CD recording, playback programming, repeat, random playback, sleep timer
Maintenance and cleaning	Clean the exterior with a soft, dry cloth. Do not use solvents. Clean the laser lens with a suitable cleaning disc.
Safety	Do not expose to moisture or extreme temperatures. Disconnect before cleaning. Use only the supplied adapter.
Spare parts and repairability	Spare parts available through Roadstar after-sales service (e.g., laser pickup, belt, power supply). Repair recommended by a professional.
Included accessories	Power cord, Aux audio cable, blank CD (estimated), user manual

Frequently Asked Questions - RCR-3750UMP ROADSTAR

How to record an audio CD on this device?

Insert a blank CD (CD-R or CD-RW) into the tray. Select the recording source (CD, radio or Aux). Press the REC button to start recording. Press STOP to finish.

The device does not read my burned CDs. What should I do?

Check that the CD is burned in CD-R or CD-RW format and finalized. Clean the disc with a soft cloth. Make sure the MP3 format is compatible (sampling rate: 44.1 kHz, bitrate: 128-320 kbps).

How to set the clock and timer?

Press and hold the CLOCK/TIMER button. Use the +/- buttons to set the time, then confirm with CLOCK/TIMER. For the timer, press TIMER, set the trigger time and source.

Can I connect my phone to listen to music?

Yes, use a 3.5mm audio cable to connect your phone's headphone output to the Aux In input on the front. Then select the Aux source on the device.

What to do if the radio does not pick up any station?

Fully extend the telescopic antenna. For FM, orient it to optimize reception. Make sure you are in stereo mode. If the problem persists, try outdoors or near a window.

The screen displays 'NO DISC' even though a CD is inserted. Why?

The CD may be misaligned or scratched. Reinsert it with the label facing up. Clean the disc. Also check that the CD is not blank (unrecorded) or of an incompatible format.

How to clean the laser lens?

Use a commercially available laser cleaning disc. Insert it and start playback. Do not attempt to clean the lens with a cotton swab, as this could damage it.

Can I use rechargeable batteries?

Yes, you can use rechargeable C size (UM-2) batteries, preferably NiMH type. Ensure correct polarity. Operating time may vary.

What does 'ERR' mean on the screen?

This error code generally indicates a playback or recording problem. Check that the CD is clean and inserted correctly. If the error persists, turn the device off and on again.

How can I get spare parts?

Contact Roadstar after-sales service via their website or by phone. Have the model number (RCR-3750UMP) ready. Common parts such as the belt or laser pickup are available.

USER MANUAL RCR-3750UMP ROADSTAR

The exclamation point within the triangle is a warning sign alerting the user of important instructions accompanying the product.

The lightening flash with arrowhead symbol within the triangle is a warning sign alerting the user of "dangerous voltage" inside the unit.

To reduce the risk of electric shock, do not remove the cover. No user serviceable parts inside the unit. Refer all servicing to qualified personnel.

230v\~

This unit operates on 230V \~ 50Hz. If the unit is not used for a long period of time, remove the plug from the AC mains.

Ensure all connections are properly made before operating the unit.

This unit must not be exposed to moisture or rain.

This unit should be positioned so that it is properly ventilated. Avoid placing it, for example, close to curtains, on the carpet or in a built-in installation such as a bookcase.

Do not expose this unit to direct sunlight or heat radiating sources.

2 English Eng

LOCATION OF CONTROLS

1. SKIP + BUTTON
2. SKIP-BUTTON
3. MODE BUTTON
4. PLAY / PAUSE BUTTON
5. STOP BUTTON
6. ALBUM BUTTON
7. POWER INDICATOR
8. LCD DISPLAY
9. FM STEREO INDICATOR
10. CASSETTE DOOR
11. FM ANTENNA
12. FUNCTION SELECTOR
13. VOLUME CONTROL
14. USB SLOT
15. BAND SELECTOR
16. CD DOOR
17. DIAL POINTER
18. TUNING CONTROL
19. CD OPEN / CLOSE
20. TAPE PAUSE BUTTON
21. TAPE STOP / EJECT BUTTON
22. TAPE FAST FORWARD BUTTON
23. TAPE REWIND BUTTON
24. TAPE PLAY BUTTON

AC POWER

You can power your portable system by plugging the detachable AC power cord into the AC inlet at the back of the unit and into a wall AC power outlet. Check that the rated voltage of your appliance matches your local voltage. Make sure that the AC power cord is fully inserted into the appliance.

BATTERY POWER

Insert 8 x UM2 size batteries into the battery compartment. Be sure that the batteries are inserted correctly to avoid damage to the appliance. Always remove the batteries when appliance will not be used for a long period of time, as this will cause leakage to the batteries and subsequently damage to your set.

Notes:

• Use batteries of the same type. Never use different types of batteries together.
• To use the appliance with batteries, disconnect the AC power cord from it.

IMPORTANT: this unit is equipped with ErP circuit (Stand-By power Management) when not operative for some time it switch OFF automatically. To re-activate the unit, move the Function Selector to TAPE/OFF then move it again to CD / Radio mode.

RADIO OPERATIONS

1. Set the FUNCTION SELECTOR (12) to "RADIO" mode.
2. Select desired band by using the BAND SELECTOR (15).
3. Adjust radio frequency to your desired station by using the TUNING CONTROL (18).
4. Adjust the VOLUME CONTROL (13) to the desired level.

FM / FM-STEREO RECEPTION

• Set the BAND SELECTOR (15) to FM mode for MONO reception.
• Set the BAND SELECTOR (15) to FM ST. mode for FM STEREO reception. The Stereo indicator light up to show FM ST. mode.

FOR BETTER RECEPTION

• Reorient the FM ANTENNA (11) for better reception.
- Reorient the appliance to get better AM reception.

English Eng

TAPE OPERATIONS

1. Set the FUNCTION SELECTOR (12) to "TAPE" mode.
2. Press the TAPE STOP/EJ BUTTON (21) to open the cassette door and insert your tape.
3. Close the CASSETTE DOOR (10).
4. Press the TAPE PLAY BUTTON (24) to start playing tape.
5. Adjust the VOLUME CONTROL (13) to the desired level.
6. Press TAPE FFW BUTTON (22)/TAPE RW BUTTON (23) to start rapid tape winding either forward or reverse direction. Press TAPE PLAY BUTTON (24) to start playing tape.
7. Press the TAPE PAUSE BUTTON (20) when you want to stop playing tape operation temporarily.
8. Press the TAPE STOP/EJ BUTTON (21) when finished. Press again to open the cassette door after the tape spools stop turning.

CD PLAYBACK

1. Set the FUNCTION SELECTOR (12) to "CD/MP3/USB" mode.
2. Open the CD DOOR (16) and place a CD/MP3 disc with the label up on the CD compartment.
3. Close the CD DOOR (16).
4. Focus search is performed if disc is inside. Total number of tracks is read and appears on the display.
5. Playback will start automatically from the first track.
6. Press SKIP +/- BUTTON (3) to go to the next track or back to the previous track. Press and hold while playing until you find the point of the sound.
7. Adjust the VOLUME CONTROL (13) to the desired level.
8. Press the PLAY/PAUSE BUTTON (4) again when you want to stop play-back temporarily.
9. Press the STOP BUTTON (5) when finished.

CD PROGRAMMING

Up to 20 tracks fo CD disc, 99 tracks of MP3 disc can be programmed for disc play in any order. Be sure to press the STOP BUTTON (5) before use.

1. Press the MODE BUTTON (3), the display will show "P01" and flash.
2. Select desired track by using the SKIP +/- BUTTON (3). (You may select a desired album by pressing the ALBUM BUTTON (6)).
3. Press the MODE BUTTON (3) again to confirm desired track into the program memory.
4. Repeat step 2 and 3 to enter additional tracks into the program memory.
5. When all the desired tracks have been programmed, press the PLAY/PAUSE BUTTON (4) to play the disc in the order you have programmed.
6. Press the STOP BUTTON (5) twice to terminate programmed playback.

REPEAT / RANDOM MODE

Press the MODE BUTTON (3) before or during playing CD / MP3 disc, each press switches the mode function as follows:

1. REPEAT 1: the current track will be played over an over again till you press STOP BUTTON (5).
2. REPEAT ALBUM (*MP3 ONLY): all tracks of the album will be played over and over again till you press STOP BUTTON (5).
3. REPEAT ALL: all tracks on the disc will be played over and over again till you press STOP BUTTON (5).
4. RANDOM: the random play will start from next track automatically.
5. NORMAL MODE.

USB PLAYBACK

1. Plug or slot in USB device to the USB SLOT (14).
2. Set the FUNCTION SELECTOR (12) to "CD/MP3/USB" mode.
3. It will read and automatic playing USB, if no disc on disc tray.
4. It will read and automatic playing DISC, if have disc on disc tray.
5. Press and hold the PLAY/PAUSE BUTTON (4) for a few seconds to

English Eng

entry USB mode.

1. Playback will start automatically from the first track.
2. Press the STOP BUTTON (5) when finished.

The operation of PROGRAM, MODE are as the same as that of CD/MP3. Please refer to CD/MP3 OPERATION.

SPECIFICATIONS

FM Band: 87.5 to 108 MHz

MW Band: 520 to 1620 kHz

Power Supply: AC 230V 50Hz

Battery: 8x UM2 SIZE

Design and specifications are subject to change without notice.

Correct Disposal of This Product (Waste Electrical & Electronic Equipment)

This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household d users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal.

SICHERHEITSHINWEISE

RECEPTION FM / FM STEREO

Bande FM: 87.5 to 108 MHz

Bande MW: 520 to 1620 kHz

Sources d'alimentation: AC 230V 50Hz