RM-421 - Hi-Fi System DAEWOO - Free user manual and instructions

Product Type	Hi-Fi System
Brand	Daewoo
Model	RM-421
Power Supply	220V-230V / 50Hz
Power Consumption	13W
Output Power (RMS)	1.8W x 2
Speaker Impedance	4 ohms
Headphone Impedance	32 ohms
Dimensions (L x W x H)	223.5 x 150 x 206.5 mm
Weight	5.4 kg
CD Player	2 channels, S/N ratio 60dB, Sampling freq 44.1kHz, Disc size 75/120 mm
Cassette Deck	Speed 4.75 cm/s, Recording AC bias, Erasing DC magnet, Freq response 125-6300 Hz
Radio Tuning Range	AM 522-1620 kHz, FM 87.5-108 MHz
Remote Control Batteries	2 x AAA (1.5V each)
CD Programming	Up to 20 tracks
Repeat Modes	Repeat 1, Repeat All, Repeat Off
FM Stereo Indicator	LED lights for stereo reception
Safety	Read instructions, avoid water/heat, proper cord placement
Disposal	WEEE directive – do not dispose as household waste
Ventilation	Do not impede normal ventilation
Dripping Protection	Not exposed to dripping or splashing; no liquid-filled objects on top

Frequently Asked Questions - RM-421 DAEWOO

How do I play a CD?

Set the function selector to CD. Press OPEN to open the compartment, insert a CD, and close the door. Press PLAY/PAUSE to start playback.

How do I program CD tracks?

In CD mode, press PROGRAM. The display shows '01' then '00'. Use SKIP to select a track, press PROGRAM to enter. Repeat up to 20 tracks. Press PLAY to start programmed playback.

How do I record from the radio or CD to a cassette?

Insert a blank tape. Press RECORD and PLAY simultaneously. The source (radio or CD) will be recorded. Ensure the function selector is set to the desired source.

How do I set the radio?

Set function to RADIO. Choose AM or FM with the band selector. Turn the TUNING CONTROL to select a station. For FM stereo, set FM MODE to FM ST.

What type of batteries does the remote control use?

The remote uses two AAA dry batteries (1.5V each). Insert with correct polarity (+/-). Remove if not used for over a month.

How do I clean the unit?

Use a soft, dry cloth. Do not use solvents or abrasive cleaners. For the CD lens, use a lens cleaner disc if necessary.

Can I play MP3 CDs?

The manual only mentions standard audio CDs (digital audio). It does not specify MP3 compatibility. It likely plays only standard CD-DA discs.

What should I do if the unit does not power on?

Check the power cord connection and ensure the outlet is working. Verify the function selector is not in TAPE or OFF position. If still off, consult a qualified service technician.

How do I change the radio frequency band?

Use the BAND SELECTOR to switch between AM (522-1620 kHz) and FM (87.5-108 MHz). Adjust the tuning control to the desired frequency.

Is it safe to use this system near water?

No. The safety instructions warn not to use near water (bathtub, sink, pool, etc.) to avoid electric shock or damage.

USER MANUAL RM-421 DAEWOO

USAGE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

THIS UNIT SHOULD NOT BE ADJUSTED OR REPAIRED BY ANYONE EXCEPT QUALIFIED SERVICE PERSONNEL.

IMPORTANT:

SINCE MOVEMENT OF THE CD MECHANISM AND THE SENSITIVE CIRCUITY MAY CAUSE INTERFERENCE TO THE RADIO TURNER NEARBY, SWITCH THIS UNIT OFF WHILE OPERATING OTHER RADIO DEVICES.

LISTENING TO RADIO

OPERATION

1. SET THE FUNCTION SELECTOR TO "RADIO" POSITION.
2. SELECT THE DESIRED RADIO FREQUENCY BAND WITH BAND SELECTOR.
3. TURN THE TUNING CONTROL TO SET THE DIAL POINTER AGAINST THE STATION FREQUENCY AS DESIRED.
4. ADJUST VOLUME CONTROLS FOR THE DESIRED VOLUME LEVEL.

FM & FM-STEREO RECEPTION

• SET THE FM MODE SELECTOR AT "MONO" POSITION. PROGRAMS ARE RECEIVED IN MONO MODE. IN PARTICULAR WHEN STEREO SIGNALS ARE WEAK. IT IS PREFERABLE TO RECEIVE THE PROGRAM IN MONO.
• SET THE FM MODE SELECTOR AT "FM ST" POSITION FOR RECEIVING STEREO PROGRAMS. THE STEREO INDICATOR LIGHTS UP TO SHOW FM STEREO PROGRAM.

PLAYING COMPACT DISC

• GETTING STARTED

1. SET THE FUNCTION SELECTOR TO "CD" POSITION. OPEN THE CD COMPARTMENT BY PRESSING THE OPEN BUTTON. PUT A CD INTO THE COMPARTMENT AND CLOSE THE CD DOOR.

2. FOCUS SEARCH IS PERFORMED IF DISC IS INSIDE. TOTAL NO. OF TRACKS IS READ.

Repeat 1/ Repeat all Indication

Play / Pause Indication

PLAY/PAUSE MODE ▶II

1. IF PLAY/PAUSE BUTTON IS PRESSED DURING STOP MODE, THE FIRST TRACK WILL BE PLAYED AND THE PLAY/PAUSE LED WILL BE TURNED ON.

2. IF PLAY/PAUSE BUTTON IS PRESSED DURING PLAY MODE, GOTO PAUSE MODE AND THE PLAY/PAUSE LED AND THE TRACK NO. WILL BE FLASHING.

- STOP MODE

1. IF STOP BUTTON IS PRESSED DURING PLAY OR PAUSE MODE. GO TO STOP MODE AND DISPLAY TOTAL NUMBER OF TRACKS ALL INDICATOR LED ARE TURNED OFF.

- SKIP MODE

(SKIP UP ▶▶/ SKIP DOWN ◀◀)

1. DURING PLAY OR PAUSE MODE. IF SKIP UP BUTTON IS PRESSED IT WILL GO TO NEXT TRACK AND DISPLAY THE TRACK NO. AND THEN CONTINUOUS THE PLAY OR PAUSE MODE.

2. DURING PL AY OR PAUSE MODE, IF BACK BUTTON IS PRESSED IT WILL GO BACK TO THE BEGINNING OF THE TRACK, SAME TRACK NO, IS DISPLAY CD AND CONTINUOUS THE PLAY OR PAUSE MODE.

3. PRESS BACK BUTTON AGAIN IT WILL GO TO THE PREVIOUS TRACK AND CONTINUOUS THE PLAY OR PAUSE MODE.

- REPEAT MODE

PRESS THE REPEAT BUTTON BEFORE OR DURING PLAY, A SINGLE TRACK OR ALL THE TRACKS CAN BE REPEATED.

EACH PRESS SWITCH THE REPEAT MODE

REPEAT MODE

REPEAT 1

REPEAT ALL

REPEAT OFF

REPEAT 1/ALL INDICATION

FLASH

LIGHT ON

LIGHT OFF

CD PROGRAMMING

UP TO 20 TRACKS CAN BE PROGRAMMED FOR DISC PLAY IN ANY ORDER.

TO PROGRAM

1. SET IN CD MODE.
2. PRESS THE PROGRAM BUTTON, THE DISPLAY WILL SHOW "01". AND FLASH, AND THEN IT CHANGE TO "00" TO WAIT THE KEY INPUT.
3. SELECT A DESIRED TRACK BY USING THE SKIP BUTTONS.
4. PRESS THE PROGRAM BUTTON TO ENTER THE TRACK INTO THE PROGRAM.
5. LED DISPL AY CHANGES TO "02", AND THEN CHANGES TO "00" AGAIN.
6. REPE AT 3\~5, UP TO 20 TRACKS, AFTER REGISTER 20 TRACKS, THE DISPLAY SHOWS "01" AND FLASHES AGAIN.

TO COMPLETE PROGRAMMING AND START PLAY

PRESS PLAY BUTTON, PROGRAM PLAY AUTOMATICALLY.

TO CLEAR PROGRAMMING

SET THE FUNCTION SELECTOR TO TAPE OR RADIO, AND THEN TO CD AGAIN TO CANEL CD PROGRAMMING.

LISTENING TO TAPE

GENERAL OPERATION

STOP / EJECT KEY PRESS TO STOP ALL DECK OPERATIONS. PRESS AGAIN TO OPEN THE CASSETTE DOORS.

FAST FORWARD KEY & PRESS TO START RAPID TAPE WINDING IN EITHER FORWARD OR REVERSE FAST REWIND KEY DIRECTION. PRESS STOP / EJECT KEYS WHEN THE CASSETTE SPOOLS STOP TURNING.

PLAY KEY PRESS TO START PLAYING A TAPE.

PAUSE KEY PRESS TO STOP TAPE OPERATION TEMPORARILY. PRESS AGAIN TO RESUME TAPE OPERATION.

RECORD KEY PRESS TOGETHER WITH PLAY KEY TO START RECORDING.

PLAYBACK

• SET THE FUNCTION SELECTOR TO TAPE POSITION.
• PUT IN YOUR CASSETTE TAPE.
• PRESS PLAY KEY TO ACTIVATE PLAYBACK.
• ADJUST THE VOLUME CONTROL TO THE DESIRED LEVEL.
• USE PAUSE KEY WHEN YOU WANT TO STOP PLAYBACK TEMPORARILY.
• PRESS STOP / EJECT KEY WHEN FINISHED.

RECORDING

Button Description

The remote control requires 3V for operation.

PLAY/PAUSE - In CD mode, press once to start playback. Press once again to stop the disc play temporarily.

STOP P

ress to terminate CD playback.

SKIP

ress once to skip to previous track.

SKIP

ress once to skip to next track.

REPEAT - In CD mode, press to enable repeat play.

PRECAUTIONS CONCERNING BATTERIES

• Be sure to insert the batteries with correct positive “+” and negative “-” polarities.
• Use batteries of the same type. Never use different types of batteries together.
• When the remote control unit is not in use for a long time (more than a month), remove the batteries from the remote control unit to prevent them for leaking. If they leak, wipe away the liquid inside the baterry compartment and replace the batteries and never dispose of old batteries by throwing them in a fire.

Battery Installation

1. Remove the battery compartment cover.
2. Insert 2 x AAA dry batteries

- Make sure that the batteries are inserted with their positive “+” and negative “-” poles positioned correctly.

1. Close the cover until it clicks.

- If the distance required between the remote control unit and main unit decreases, the batteries are exhausted. In this case replace the batteries with new ones.

* Switch off unit by function selector to Tape.

SAFETY INSTRUCTIONS

1. READ INSTRUCTIONS - All the safety and operating instructions should be read before the appliance is operated.
2. FOLLOW INSTRUCTIONS - All operating and use instructions should be followed.
3. WATER AND MOISTURE - The appliance should not be used near water, for example, near a bathtub, washbowl, Kitchen sink, laundrytub, swimming pool or in a wet basement.
4. HEAT - The appliance should be situated away from heat sources such as radiators, stoves, or other appliances (including amplifiers) that produce heat.
5. POWER SOURCE - The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance.
6. POWER CORD PROTECTION - Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles and the point at which they exit from the appliance.
7. POWER LINES - An out door antenna should be located away from power lines.
8. NON-USE PERIODS - The power cord of the appliance should be unplugged from the outlet when the appliance is to be left un- used for a long period of time.

BEFORE OPERATION

NOTES- CONCERNING COMPACT DISCS.

Since dirty, damaged or warped discs may damage the unit, care should be taken of the followings items:

1. a. Usable compact discs. Use compact disc only with the mark shown on the disc.

b. CD: compact disc only with digital audio signals.

Disposal of Used Electrical & Electronic Equipment

The meaning of the symbol on the product, its accessory or packaging indicates that this product shall not be treated as household waste. Please, dispose of this equipment at your applicable collection point for the recycling of electrical & electronic equipments waste. In the European Union and Other European countries which there are separate collection systems for used electrical and electronic product. By ensuring the correct disposal of this product, you will help prevent potentially hazardous to the environment and to human health, which could otherwise be caused by unsuitable waste handling of this product. The recycling of materials will help conserve natural resources. Please do not therefore dispose of your old electrical and electronic equipment with your household waste. For more detailed information about recycling of this product, please contact your local city office, your household waste disposal service or the shop where you purchased the product.

SPECIFICATIONS

GENERAL

Power Supply: 220V-230V/50Hz

Power Consumption: 13Watt

Output Power(RMS): 1.8W x 2

Terminal impedance: Speaker 4ohms, Phones 32ohms

Unit Dimensions: 223.5(L) x 150(W) x 206.5(H)mm

Unit Weight: 5.4kgs

CASSETTE SECTION

Tape Speed: 4.75cm/sec

Recording System: AC BIAS

Erasing System: DC MAGNET

Frequency Response: 125-6300Hz

CD SECTION

Channels: 2 Channels

S/N Ratio: 60dB

Sampling Frequency 44.1kHz

Disc Size: 75 or 120

RADIO SECTION

Tuning Frequency: AM:522-1620 KHz

FM:87.5-108 MHz

SPECIFICATION SUBJECT TO CHANGE WITHOUT FURTHER NOTICE.

Dripping warning:

"The product shall not be exposed to dripping or splashing and that no object filled with liquids, such as vases. Shall be placed on the product"

Ventilation warning:

"The normal ventilation of the product shall no be impeded for intended use."