Sangean Electronics ATS-404 Portable Radio User Manual
Contents
1. SANGEAN ATS 404 P i q p 1 FI as 2 re ae 9 j i E e 2 04 FM a7 S OEE MW pjani SW 2 201 MIH Zz d 1 r 1 i j E a i oW E a 5 i eas 14 SW METER BAND SYNTHESIZED RECEIVER 5 5 F 7 7 7 I ALARM 1 ERROR EEE Ivi Oms 22 METER BAND zit Ba ALT l 0 alk 0 P wt L LE ase i amd d ped Ty TET s 1144 IT PE oer Fy oe sae 2 pik EET ete E E E E BE E f b omo mom A CRUS ARR HEHTTEHTHTHHHE a m dd TET FTUTTIITIIITIITIITIITIS mss EEE he TTTTITITITIT IIIT LITLE Pe 2092270222227 om LL 9 LLL Lea wf bth ep fhe d anna aas dc Pee a Setter ret etree tthe es 11 AR aas 121 HEE eater ert ete EEE i 246555 Sis HHH HHH desi Control Locations Telescopic Antenna Display L C D Display illuminated button LIGHT Power on off button Sleep auto shut off button Display button Standby button ALARM Alarm by radio or buzzer selection 9 Manual auto scan tuning buttons 10 Entercommand button for frequency and time 11 Numbered buttons for frequency and time 12 Memory set button 13 Memory scan and dual time 142. Scan S ASSAULT This radios provides a feature called Memory Scan which when activated will scan the preset memories 1 Turn on the radio by pressing the POWER button Select the required waveband 2 Push the MEMO SCAN button the radio will scan each preset memory in turn pause for 7seconds on each memory before continuing on tothe next memory When the required preset station 1s reached press any button to stop memory scan Seting the alarm standby 646 2 The alarm can be set with the power on or off If the radio is switched on press the DISPLAY button to display the time Radio alarm 1 Press ALARM button display ALARM will flash and show the last alarm time set press the numbered button to set the alarm on time and press ALARM button again to set radio alarm display will display CD ALARM radio alarm during the flashing press ENTER to complete 2 To verify the alarm time press ALARM button to display the alarm time followed by the ENTER button to return to real time mode 3 To cancel the alarm press ALARM button display will show previous alarm set status press 7 ALARM button again to cancel the alarm The alarm symbol will flash for 7 seconds and disappear Note I When the alarm is sounding press POWER button to turn off the alarm for 24 hours 2 The radio alarm will last for one hour if not turned off by pushing the POWER button 3 Tune the radio to the require
3. 34 diodes 1 LED MW Built 1n ferrite aerial SW Telescopic aerial FM Telescopic aerial 180mW 3 5 mm dia stereo 6 volts centre pin negative Carrying pouchand stereo earphones Accessories may be different from each market Circuit features Semiconductors Aerial system Output Power Sockets Headphones socket DC in Accessories
4. SW meter bandalso 12 24 Hour select button 15 Radioband selection 16 Music norm News selector 17 Folding stand 18 Volume Control 19 Lockswitch 20 9 10kHzMW step switch 2 FM Stereo mono switch 22 Earphones socket 23 DCiunput socket 24 RESET button inthe battery compartment 25 Battery compartment COND t LOON Display information S Operation error Time area lor 2 APS auto preset system status Battery status Sleep auto shut off status Snooze status Time second short wave meter band Memory indicator Memory set Tuning indicator KHz for MW and MHz for FM and SW Lock on Standby radio or buzzer status SW meter band Frequency and time display Radio band and AM PM for 12 hour format indicator FM Stereo indication 0 556 VPOZZUCAS TM Choosing a power supply TMO This radio can be operated using 4 Alkaline UM 3 LR6 AA size batteries Household AC adaptor not supplied Installing batteries 1 1 Position the radio face down 2 Press the catch marked OPEN and side in the direction shown 3 Insert the 4 UM 3 LR6 AA size battenes 4 Replace the battery cover Battery replacement The battery indicator will display the battery condition for approx 7 seconds after the radio 5 switched On If the indicator shown the batteries should be replaced After removing the batteries you have approximately 3
5. ch tothe 9 kHz position For the USA and Canada set theswitch tothe 10117 position Troubleshooting RESET button 9 7 If theradio fails to operate correctly or somedigits onthe display are missing or incomplete carry outthe following procedure 1 Switch off the radio and remove the batteries 2 With the aid ofa suitable implement the end ofa paperclip or pen press the RESET button located in the battery compartment for at least 5 seconds this will reset the microprocessor clock time and clear all stations stored inthe preset memory Care and maintenance Do notallow this radio to be exposed to water steam or sand Do not leave the radio where excessive heat could cause damage suchas ina parked car where the heat from the sun can buildup even though the outside temperature may no Seem too high Specifications Frequency range FM 87 5 108 Mhz MW 520 17100r 522 1710 kHz SW 120m 2 3 2 495 MHz 90m 322 34 Mhz 75m 3 85 4 0 MHz 60m 4 75 5 06 MHz 49m 5 9 6 2 MHz 41m Tel 7 35 MHz 3lm 9 4 9 99 MHz 25m 11 6 12 10 MHz 21m 13 57 13 87 MHz 19m Ed 15 8 MHz 16m 17 48 17 9 MHz 15m 18 9 19 02 MHz 13m 21 45 21 75 MHz llm 25 6 26 1 MHz Specification content Power requirement 6V Batteries 4 X IEC size Lr6 AA UM 3 Battery life Approx 16 20 hours of listening when used for 4 hour a day at normal volume using alkaline batteries 10 1 LSLSIC S 2 FET 39 transistors
6. d station before setting the alarm When thealarm operates the radio will play the laststation selected Setting the HWS Humane Wake System alarm A repeating beep tone will sound whenusing the HWS alarm The alarm beep will increase in volume every 15 seconds for one minute followed by 1 minutes silence before repeating the cycle The HWS alarm will sound for one hour unless turned off by pushingthe POWER button I The HWS alarm is setin the same way as the radio alarm except of pushing 0 t button to select Push 4 9 button to select HWS alarm Display will appear ALARM C2 for HWS alarm 2 The HWS alarm can be turned off by pressing the POWER button Snooze When the alarmis on press any button except POWER and light the alarm will be in Snooze function for an interval of 6 minutes before pressing POWER button to turnif off Display will flash Snooze symbol and alarm status Setting the sleep timer The sleep timer will automatically switch off the radio after a preset time has elapsed 1 Press and continue to hold down the SLEEP button the display will cycle through the available sleep time 90 60 45 15 90 Release the SLEEP button when the required sleep time appears in the display The SLEEPsymbol together with frequency will appear in the display 2 To cancel the sleep function press the POWER button the SLEEP symbol will disappear and the display will revert to show real time FM Mono Stereo 1 10 lis
7. djusted whilst the 15 real time symbol is flashing 6 Press ENTER button again to complete the clock setting Note a Time should be entered in 24 Hr format e g 3 00 pm should be entered as 15 00 b You may press SW select 12 24H to select the 12 Hr format Setting the dual time In addition to realtime adual time can be programmed into the radio 1 Press MEMO SCAN DUAL TIME button display will flash 2D 2 Press ENTER button within 7 seconds the display 29 will stop flashing 3 Press ENTER button again the dual time symbol flashes whilst the 29 is flashing set the dual time by pressing the numbered buttons 4 Therest ofthe operationis same as setting real time 5 Press DUAL TIME button again ENTER button to return to real time Note a To temporarily change between real and dual time mode press DUAL TIME button The 25 dual time symbol and dual time will be shown in the display After approximately 7 seconds the display willreturn to show real time b To permanently change the display to dual time press DUALTIME button followed by the ENTER button 25 Dualtime symbol will appear on the display c To permanently change the display back to realtime mode press DUALTIME button followed by the ENTER button The 45 symbol will be removed from the display Zero seconds set Press the O button for more than 2 seconds the display of seconds will be reset second to 00 Waveband s
8. ect a waveband by pressing BAND button 3 A single press on the either the TUNING UPA or DOWN V buttons will change the frequency up or down Note Each press of the up or down button will change the frequency in increment of FM 100kHz MW OKkHz 10KHz SW 5kHz CScantuninpg i EE SS 1 Turn onthe radio by pressing the POWER on off button 2 Select a waveband 3 Press and hold down either the tuning UP or DOWN buttons for more than half a second to commence scan tuning The radio will scan all frequencies 1n the selected band and stop automatically each time it finds an active station 4 Press and hold down either the tuning UPor DOWN buttons for more than half a second to resume scan tuning When the waveband end isreached the radio will beep and continue tuning from the opposite waveband end 5 Adjust the Volume Control for comfortable listening Memory tuning SS You may store up to 45 preset stations in memory 18 on SW 18on FM and 9 on MW To store a station in preset memory proceed as follows 1 Turn onthe radio by pressing the power on off button 2 Tune tothe desired frequency using one of the previously described tuning methods 3 Press the button marked M memory the memory symbol MEMO together with a suggested preset number will flash in the display for 7seconds Note If some of the presets have already beenused the radio will suggestthe next available preset location 4 Press the M button agai
9. election There arethree waveband selection by pressing BAND button Waveband Frequency coverage Aerial Type FM 87 50 108MHz Telescopic Fully extend the aerial angle and rotate for best reception MW 520 1710kHz Internal Rotate for best reception SW 2 3 26 10M Hz Telescopic Fully extend the aerial for bestreception Stations may selected by using any of the five differentavailable tuning methods Direct Tuning Manual tuning Scan Tuning Memory Recall Tuning and APS on MW and FM bands 6 _ 6 Direct tuning Example To tuneto 100 70 MHz onthe FM band 1 Pressthe POWER on off buttonto turn on the radio 2 Selectthe required FM by pressing BAND button 3 Pressthe button marked ENTER Freq Time display show 4 Pressthe numbered buttons marked 1 0 0 7 Then press ENTER button again the frequency will now appear in the display Note Thereis no decimal point therefore before you press the number button make sure you have selectedthe required waveband otherwise the operation may switch to other waveband 5 Extend the aerial fully and rotate for best FM reception 6 Adjustthe Volume Control for comfortable listening 7 When selecting astereo FM station and using stereo earphones make sure the FM model switch isin the stereo position 5 1 Press the POWER on off button to turn on the radio 2 Sel
10. g the POWER on off button 2 Press BAND button to select the SW waveband 3 Press SW SELECT button toselect the required SW meterband display will appear frequency and SW meter band it belongsto This radio covers SW 120 to 11 meter band APS Auto Preset System SS Bg This radio provides an easy touse feature called APS Auto Preset System which operated on FM and MW bands 1 Turn on the radio by pressing the POWER on off button 2 Press BAND button to select the required waveband 3 Press Tuning UP and DOWN button at the sametime for more than 2 seconds The radio will beep and the display will flash APS indicating the radio in APS mode 4 The radio will then scan from the lowest frequency on the selected band automatically storing stations in preset memory based on signal strength order 5 After APS is completed a beep will be heard The display will show MEMO 1 and the station with the strongest signal for your area will beselected 6 IF during APS operation onstations are found the display show 87 50 MHz on FM band or 520 kHz on MW band Note 1 The maximum number of preset on MW band is 9 and FM bandis 185 11 during APS operation more than 9 WM OR 18 FM are found only 9 or 18 strongest stations will be stored in the preset memories 2 The SW band has no APS function 3 All previously stored preset stations will be erased when APS operation commences 4 APS operation can be cancelled by pressing the POWER on off button Memory
11. minutes to replace the batteries after which clock and memory information will be lost Low battery warnings Replace batteries if display shows OW 2 Replace batteries 1f press power button the radio still not operate Using the AC adaptor ILR Insert the adaptor plug into the socket 6V DC on the left side of the radio Plug the adaptor into a standard mains socket outlet Whenever the adaptor is used the batteries are automatically disconnected The mains adaptor should be disconnected from the mains supply when not in use We would recommend for economy that ATS 404 be used via the AC adaptor wherever possible with battery operation for occasional or stand by use only Setting the clock The clock will start running when the batteries are installed or the AC adaptor is plugged in The display will show 0 00 and 1D real time symbol The real time can be set 1 When the radio is switched off 2 11 the radio is switched on press the DISPLAY button to the time st amp us 3 press the ENTER button the 12 real time symbol will flash in the display 4 Whilst the 1D is flashing set the correct time by pressing the numbered buttons As you press each button the corresponding number will show on the display 5 11 you press wrong button after pressing the ENTER button The radio will beep and ERROR flashes in the display Reset the correct time by pressing the numbered buttons again Note Time can be a
12. n and your station will be stored in the suggested memory preset 5 Preset stations may be exchanged easily and at any time Select the presetthat is to be changed by pressing the corresponding numbered button Press theM button MEMO and current preset location will flash in the display whilst the display 1s flashing press the new selected preset location using one of the numbered buttons for more than 2 seconds The preset stations will be exchanged 6 The FM and SW bands have 18 presets However if the selected preset location has been used you have to press the numbered button for more than 2 seconds The new stations will be stored in the selected memory location the original station in this location will be cancelled Note If all the presetmemory locations are full Pushing the M button will cause the display to show FUL If youstill want to store a new station press any numbered button for more than 2 seconds the new station will be stored in theselected memory location the original station in this location will be cancelled Recalling a station from preset memory 1 Turn onthe radio by pressing the POWER on off button 2 Select the waveband for the station required 3 Press the numbered button corresponding tothe preset memory location for the required station The radio will instantly tune tothe station and the display willshow its frequency and memory location Select Short Wave Meter band 1 Turn onthe radio by pressin
13. ten to FM stereo broadcasts tune to the required station plug in headphones and set the FM ST MO Switch located on the left side ofthe radio to the ST stereo position If the station being received is weak some hiss may be audible to reduce the hiss set the switch to the MO mono position to return to mono operation Note FM stereo is only available via earphones Headphones or earphones Headphones for use with this radio should be stereo and fitted witha 3 5 mm stereo jack plug Insert the headphone plug into the socket marked on the left side of the radio When the headphones are plugged in the loudspeaker 15 automatically disconnected Lock Switch The lock switch is use to prevent unintentional operation of the radio 1 Set the LOCK switch located on the bottom side of the radio to the ON position The Lock symbol will appear in the display The POWER andall other buttons will be disabled This will prevent accidental operation when the radio 1s packed in asuitcase or carrying pouch To releasethe LOCK switch move the switch to OFF position the LOCK symbol will be 8 removed form the display Light Pressing the light button located on the top of the radio will turn on the light and illuminate the display for approximately 7 seconds MW step switch 1 This switch located onthe bottom side ofthe radio provides a means of changing the MW step from 9kHzto 10 kHz In Europe and most other parts of the world set the swit
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