2003 Hyundai Atos radio

FEATURES OF YOUR HYUNDAI
1- 40
Ionosphere
SSAR011A
AM reception
AM broadcasts can be received at greater dis- tances than FM broadcasts. This is because AMradio waves are transmitted at low frequency.These long, low frequency radio waves canfollow the curvature of the earth rather thantravelling straight out into the ionosphere. Inaddition, they curve around obstructions so thatthey can provide better signal coverage.
B750A02A-AAT STEREO SOUND SYSTEM How Car Audio Works
Ionosphere
FM reception
SSAR010A
AM and FM radio signals are broadcast from transmitter towers located around your city. Theyare intercepted by the radio antenna on your car.This signal is then received by the radio and sentto your car speakers.When a strong radio signal has reached yourvehicle, the precise engineering of your audiosystem ensures high quality reproduction. How-ever, in some cases the signal coming to yourvehicle is not strong and clear. This can be dueto factors such as the distance from the radiostation, closeness of other strong radio stationsor the presence of buildings, bridges or otherlarge obstructions in the area. FM broadcasts are transmitted at high frequencyand do not bend to follow the earth's surface.Because of this, FM broadcasts generally beginto fade at short distances from the station. Also,FM signals are easily affected by buildings, moun-tains, or other obstructions. These can result incertain listening conditions which might lead youto believe a problem exists with your radio. Thefollowing conditions are normal and do not indi-cate radio trouble:
Mountains
Buildings
Obstructed area Iron bridges
Unobstructed area
FM radio station
SSAR012A

FEATURES OF YOUR HYUNDAI 1- 41
B750B02Y-AAT Using a cellular phone or a two-way radio When a cellular phone is used inside the vehicle, noise may be produced from the audio equip-ment. This does not mean that something iswrong with the audio equipment. In such a case,use the cellular phone at a place as far aspossible from the audio equipment. CAUTION: When using a communication system suchas a cellular phone or a radio inside thevehicle, a separate external antenna must befitted. When a cellular phone or a radio set isused with an internal antenna alone, it mayinterfere with the vehicle's electrical systemand adversely affect safe operation of thevehicle. WARNING: Don't use a cellular phone when you aredriving, you must stop at a safe place to usea cellular phone.
SSAR013A
o Fading - As your car moves away from the radio station, the signal will weaken and sound will begin to fade. When this occurs, wesuggest that you select another stronger sta-tion.
o Flutter/Static - Weak FM signals or large obstructions between the transmitter and yourradio can disturb the signal causing static orfluttering noises to occur. Reducing the treblelevel may lessen this effect until the distur-bance clears.SSAR014A
o Station Swapping - As a FM signal weakens, another more powerful signal near the same frequency may begin to play. This is becauseyour radio is designed to lock onto the clearestsignal. If this occurs, select another stationwith a stronger signal.
o Multi-Path Cancellation - Radio signals being received from several directions can causedistortion or fluttering. This can be caused bya direct and a reflected signal from the samestation, or by signals from two stations withclose frequencies. If this occurs, select anoth-er station until the condition has passed.

FEATURES OF YOUR HYUNDAI
1- 42
B901A01X
B901A02X-GAT STEREO RADIO OPERATION (HMR 90) (If installed)
1. POWER ON-OFF/VOLUME/BALANCE Control Knob
2. BASS/TREBLE Control Knob 5. PRESET Buttons
4. TUNE/SEEK Select Button
3. BAND Selector

FEATURES OF YOUR HYUNDAI 1- 43
B901B02X-GAT
1. POWER ON-OFF/VOLUME CON-
TROL KNOB
The radio unit may be operated when the ignition key is in the "ACC" or "ON" position. Rotatethe knob clockwise to switch the radio unit on,and to increase the volume.The LCD shows the radio frequency in the radiomode. Turn the knob counterclockwise to reducethe volume, and to switch the radio unit off. BAL (Balance Control) Knob Pull and turn the control knob clockwise to em- phasize right speaker sound. (Left speaker soundwill be attenuated). When the control knob isturned counterclockwise, left speaker sound willbe emphasized. (Right speaker sound will beattenuated). 2. BASS Control Knob Press to pop the knob out and turn to the left or right for the desired bass tone. TREBLE Control Knob Further pull-lock position of popped-up knob. Turn to the left or right for the desired treble tone. 3. BAND Selector Pressing the button changes the AM, FM1 and FM2 bands. The mode selected is displayedon LCD. 4. TUNE (manual) Select Button Press the (+) side or (-) side to increase or to decrease the frequency. With the button helddown for 0.5 sec. or more, the stop signal (broad-casting radio wave) is ignored and channel se-lection continues. SEEK Operation (Automatic Channel Selection) Press the TUNE select button 1 sec. or more. When the (+) side is pressed, the unit will auto-matically tune to the next higher frequency andwhen the (-) side is pressed, it will automaticallytune to the next lower frequency.
5. PRESET STATION SELECT Six (6) stations for AM, FM and FM2 respectively can be preset in the electronic memory circuit onthis unit.
FM
AMHOW TO PRESET STATIONS Six AM and twelve FM stations may be pro- grammed into the memory of the radio. Then, bysimply pressing the band select button and/orone of the six station select buttons, you mayrecall any of these stations instantly. To programthe stations, follow these steps:
o Press band selector to set the band for AM,
FM and FM2.
o Select the desired station to be stored by seek, scan or manual tuning.
o Determine the preset station select button you wish to use to access that station.
o Press the station select button for more than two seconds. A select button indicator will show in the display indicating which selectbutton you have depressed. The frequencydisplay will flash after it has been stored intothe memory. You should then release thebutton, and proceed to program the nextdesired station. A total of 18 stations can beprogrammed by selecting one AM and twoFM stations per button.
o When completed, any preset station may be recalled by selecting AM, FM or FM2 bandand the appropriate station button.

FEATURES OF YOUR HYUNDAI
1- 44 B900A01X
B900A02X-GAT STEREO RADIO AND CASSETTE TAPE PLAYER OPERATION (H900A) (If installed)
1. POWER ON-OFF/VOLUME/BALANCE Control Knob
2. BASS/TREBLE Control Knob 5. PRESET Buttons
8. FADER Control Knob
4. TUNE/SEEK Select Button
3. BAND Selector6. TAPE EJECT Button 7. TAPE PROGRAM Button

FEATURES OF YOUR HYUNDAI 1- 45
B900B02X-GAT
1. POWER ON-OFF/VOLUME CON-
TROL KNOB
The radio unit may be operated when the ignition key is in the "ACC" or "ON" position. Rotatethe knob clockwise to switch the radio unit on andto increase the volume.The LCD shows the radio frequency in the radiomode, or the tape direction indicator in the tapemode. Turn the knob counterclockwise to reducethe volume and to switch the radio unit off. BAL (Balance Control) Knob Pull and turn the control knob clockwise to em- phasize right speaker sound. (Left speaker soundwill be attenuated) When the control knob isturned counterclockwise, left speaker sound willbe emphasized. (Right speaker sound will beattenuated) 2. BASS Control Knob Press to pop the knob out and turn to the left or right for the desired bass tone. TREBLE Control Knob Further pull-lock position of popped-up knob. Turn to the left or right for the desired treble tone. 3. BAND Selector Pressing the button changes the AM, FM1 and FM2 bands. The mode selected is displayedon LCD. 4. TUNE (manual) Select Button Press the (+) side or (-) side to increase or to decrease the frequency. With the button helddown for 0.5 sec. or more, the stop signal (broad-casting radio wave) is ignored and channel se-lection continues. SEEK Operation (Automatic Channel Selection) Press the TUNE select button 1 sec. or more. When the (+) side is pressed, the unit will auto-matically tune to the next higher frequency andwhen the (-) side is pressed, it will automaticallytune to the next lower frequency.
5. PRESET STATION SELECT Button Six (6) stations for AM, FM and FM2 respectively can be preset in the electronic memory circuit onthis unit.
FM
AMHOW TO PRESET STATIONS Six AM and twelve FM stations may be pro- grammed into the memory of the radio. Then, bysimply pressing the band select button and/orone of the six station select buttons, you mayrecall any of these stations instantly. To programthe stations, follow these steps:
o Press band selector to set the band for AM,
FM, and FM2.
o Select the desired station to be stored by seek, scan or manual tuning.
o Determine the preset station select button you wish to use to access that station.
o Press the station select button for more than two seconds. A select button indicator will show in the display indicating which selectbutton you have depressed. The frequencydisplay will flash after it has been stored intothe memory. You should then release thebutton, and proceed to program the nextdesired station. A total of 18 stations can beprogrammed by selecting one AM and oneFM station per button.
o When completed, any preset station may be recalled by selecting AM, FM or FM2 bandand the appropriate station button.

FEATURES OF YOUR HYUNDAI 1- 47
B922A01X
B922A02X-GAT STEREO RADIO OPERATION (H922M) (If installed)
3. BASS/TREBLE Control Knob
1. POWER ON-OFF/VOLUME/BALANCE Control Knob
2. FADER Control Knob 6. PRESET Buttons
5. TUNE/SEEK Select Button
4. BAND Selector

FEATURES OF YOUR HYUNDAI
1- 48
B922B03X-GAT
1. POWER ON-OFF/VOLUME
CONTROL KNOB
The radio unit may be operated when the ignition key is in the "ACC" or "ON" position. The clockwill be displayed automatically, although the ra-dio unit has gone out. Press the button to switchthe power on. The LCD shows the radio fre-quency in the radio mode or the CD track indica-tor in the CD mode. To switch the power off,press the button again. VOLUME Control Rotate the knob clockwise to increase the vol- ume and turn the knob counterclockwise to re-duce the volume. BALANCE Control Pull and turn the control knob clockwise to em- phasize right speaker sound. (Left speaker soundwill be attenuated) When the control knob isturned counterclockwise, left speaker sound willbe emphasized. (Right speaker sound will beattenuated) 2. FAD (Fader Control) Knob Turn the control knob counterclockwise to em- phasize front speaker sound. (Rear speakersound will be attenuated) When the control knobis turned clockwise, rear speaker sound will beemphasized. (Front speaker sound will be atten-uated)
FM/AM 6. PRESET STATION SELECT Button Six (6) stations for AM, FM and FM2 respectively can be preset in the electronic memory circuit onthis unit. HOW TO PRESET STATIONS Six AM and twelve FM stations may be pro- grammed into the memory of the radio. Then, bysimply pressing the band select button and/orone of the six station select buttons, you mayrecall any of these stations instantly. To programthe stations, follow these steps:
o Press band selector to set the band for AM,
FM, and FM2.
o Select the desired station to be stored by seek, scan or manual tuning.
o Determine the preset station select button you wish to use to access that station.
o Press the station select button for more than two seconds. A select button indicator will show in the display indicating which selectbutton you have depressed. The frequencydisplay will flash after it has been stored intothe memory. You should then release thebutton, and proceed to program the nextdesired station. A total of 18 stations can beprogrammed by selecting one AM and oneFM station per button.
o When completed, any preset station may be recalled by selecting AM, FM or FM2 bandand the appropriate station button.
3. BASS/TREBLE Control Knob BASS Control Knob Press to pop the knob out and turn to the left or right for the desired bass tone. TREBLE Control Knob Further pull-lock position of popped-up knob. Turn to the left or right for the desired treble tone. 4. BAND Selector Pressing the button changes the AM, FM1 and FM2 bands. The mode selected is displayedon LCD. 5. TUNE (Manual) Select Button Press the (+) side or (-) side to increase or to decrease the frequency. With the button helddown for 0.5 sec. or more, the stop signal (broad-casting radio wave) is ignored and channel se-lection continues. SEEK Operation (Automatic Channel Selection) Press the TUNE select button 1 sec. or more, and releasing will automatically tune the nextavailable station. When the (+) side is pressedlonger than 1 second and releasing will automat-ically tune the next higher frequency and whenthe (-) side is pressed longer than 1 second andreleasing will automatically tune the next lowerfrequency.