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Charging the Lithium Battery: 

1. External Adapter (not included). Please use a matched adapter (5V DC/500mA, USB port) to 
charge the radio. 
2. Install the lithium battery. 
3. To charge the battery, connect the Micro-USB cable to the radio, the other end to a USB adapter. 
4. While charging, the battery symbol shown on the display moves from right to left, and stops when 
the battery is full charged. Then disconnect the radio and the adapter. 
 

Note: 

When charging, alternating current can interfere with receive radio signals, so it is not 

recommended to use the radio when charging. 
Do not use AC adapter or computer to power the radio to play music or listen to the radio when the 
battery is unloaded. 
Please unload the battery or fully charge it once in 2 months if the radio is not used for a long time. 

Charged by PC: 

1. Connect the radio to the computer with the provided USB cable. 
2. While charging, the battery symbol shown on the display moves from right to left. 
3. The battery symbol stops moving when the battery is full charged. 
 

Radio Operation 

Power on/off radio: 

1. Long press the Power button to turn on the device. 
2. Extend the antenna. 
3. Press the AM/FM or SW key to select the band. 
4. Long press the Power button again to turn off the device. 
 

Select a radio station: 

 
A. Manual search (tune up/down): 

In radio mode, press the"

" or "

" key to select a radio station forward or backward.   

FM: 64-108 MHz (0.1MHz step), AM: 520-1710KHz (10K step), SW: 4.75-21.85 MHz (5Khz step) 
 
 

Summary of Contents for ZWS-603

Page 1: ...ZHIWHIS Multimedia Music Player Full band Radio Bluetooth AUX TF card play Portable Recorder USER MANUAL Model ZWS 603 ...

Page 2: ...order be sure to follow the basis safety tips to guarantee safe and liable use of the product Read and understand all safety guidelines and use information Recommended to use the original lithium battery Please Use the charging device with the output voltage 5V 500mA 1000A to avoid damaging the lithium battery and device If the lithium battery will not be used for an extended period of time please...

Page 3: ...X in Lock key Long press FM AM band key Shortwave band key MEMU REPEAT System setup Long press 0 invoke recording file Long press VOLUME Select Saved Station Volume key Long press Next Tune down Down automatic radio station search Long press Radio Mode Mute ATS Long press MP3 Mode Playback Pause Playback setting Long press System setup Enter Confirm ...

Page 4: ... press 1 9 0 Digital keyboard 5 Long press to Presetting station 0 Long press to invoke recording file 3W 40mm Speaker Headphone Jack 3 5mm Stereo 3 5mm Audio input interface Micro SD TF Card Jack 21 USB Charging Port 二 Screen Display LCD screen display in radio mode LCD screen display in TF music playback mode ...

Page 5: ... Full Band Radio Recorder is an integrated digital electric tuning radio that can play MP3 and WMA files Multilingual menu operation that display lyric synchronously supports MIC Recording Radio Recording LINE IN Recording Bluetooth recording and stereo earphone output with a rechargeable lithium battery battery can be replaceable with a larger capacity BL 5C battery to achieve longer playtime ...

Page 6: ...according to the polarity indicated 3 Close the battery cover 4 Prior to using for the first time charge the lithium battery for 6 hours After the first charge charge time should be about 4 hours 5 Recommend use the 5V 500mA charger provided 6 In normal cases before charging the battery please make sure the product is in the radio OFF mode During charging the LCD displays the Charging Screen The f...

Page 7: ...o play music or listen to the radio when the battery is unloaded Please unload the battery or fully charge it once in 2 months if the radio is not used for a long time Charged by PC 1 Connect the radio to the computer with the provided USB cable 2 While charging the battery symbol shown on the display moves from right to left 3 The battery symbol stops moving when the battery is full charged Radio...

Page 8: ...ress the SW key to invoke metric waves in order 60m 4 750MHz 49m 5 950MHz 41m 7 100MHz 31m 9 500MHz 25m 11 650MHz 22m 13 600MHz 19m 15 100MHz 16m 17 500MHz 13m 21 45MHz After selecting a metric wave press the or key to select radio stations Memory Station 1 To save a radio station manually Invoke a radio station with the method described in the following A B C or D and long press the MEMO 5 key wh...

Page 9: ...ong press MENU key to the system main menu press or key to select AM Stepping submenu choose step 9 KHz or 10 KHz North America Press the key to confirm To delete a radio station Invoke a radio station and long press the DEL key the display will display radio station deletion confirmation Press the key to confirm the deletion of the current radio station If the above operation is not finished with...

Page 10: ...evice can be connected automatically without pairing when it is restarted After connection the Bluetooth music symbol does not flash any longer If no connection it will continue to flash The effective distance of Bluetooth reception is 10m It can be easily connected with Bluetooth devices of notebook computers mobile phones PDA and other digital products to realize wireless transmission of music B...

Page 11: ...en set in the factory It is not recommended to set it again 1 In the play mode long press the key to enter the main screen of Play A Main Directory Select this item to select the songs in the folders under the directory B Play Mode Repeat All Repeat One Repeat Folder select this option to play the songs in the selected folder only Random C EQ Sound effect Natural Popular Rock Jazz Classic Country ...

Page 12: ...ain computers of different configuration may not be compatible Recording Operation MIC Recording Insert the TF card and turn on the device Press the MODE key to enter the TF card playback mode Long press the REC key to enter the MIC recording mode During recording press key to pause or restore and press the REC key to finish and exit the recording mode LINE IN Recording Press the MODE key to enter...

Page 13: ... press the REC key to enter the Bluetooth recording mode During recording press key to pause or restore and press the REC key to finish and exit the recording mode In the recording mode the volume is locked at the level set before recording If you press the Volume key the volume will not be changed Recording File Invoking Operation Long press the REC FILE 0 key to invoke recording file Press the o...

Page 14: ... deleted Long press the DEL key and the screen will pop up Are you sure to delete the file Press the key to delete the recording file Key Locking Operation Long press the MODE key the lock icon will appear on the screen which indicates the system has entered the keys locked mode If you press other keys they will not function and the lock icon will appear on the screen Long press the MODE key and t...

Page 15: ... select the corresponding sub item and press the key to confirm the selection to finish the setup Sleep Shutdown Setup Operation Enter the system setup screen press the or key to select Auto Power and press the key to enter the sub item Press the or key to set the time 00 90 minutes and press the key to confirm the setup When the sleep shutdown is successfully set the timing shutdown icon will app...

Page 16: ...lease email me freely 7 Q Why the SW reception is not good A Shortwave is a delicate medium Little things like time of day the sunspot cycle weather and atmospheric issues can play the devil with reception But once the sun goes down the shortwave bands come alive with music news propaganda and even some pirate radio stations So the signal strength will be weak indoors than outdoors So the best way...

Page 17: ...west volume necessary to do your job Turn up the volume only if you are in noisy surroundings Turn down the volume before adding headset or earpiece Limit the amount of time you use headsets or earpieces at high volume When using the radio without a headset or earpiece do not place the radio s speaker directly against your ear Note Exposure to loud noises from any source for extended periods of ti...

Page 18: ...er on Amazon we are largely dependent on product reviews from wonderful customers such as yourself If our product has met or exceeded your expectations please help us spread the word by leaving a review Contact us if you have any product problems we promise to solve them as soon as possible ...

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