background image

 

 

connect to the radio as an the external power sources for supplying power to play this 
radio 

 

Notes for charging power: 

1.  Insisting to use up all power with batteries before charging again, this could 

extend the life time of battery and keeping them in good conditions. 

2. 

3 pcs of batteries to be used as a group and don’t separate them to other usage.   
Also don’t mix to use batteries with different power capacity   

3.  Don’t charge on any non-rechargeable batteries in the radio, this will cause an 

hazard or damage to your radio. 

 

15. Notes for using batteries 

1. 

If no battery has been installed inside the radio for long time, the clock of radio 
would stop.    However, pre-stored frequencies are still kept.    Clock would work 
again after new batteries being installed again, and simply adjust the correct 
time for the clock. 

2. 

This radio have AUTO-OFF for INSUFFICIENT POWER function.    When the 
batteries is going to run out, the radio function would turn off automatically with 
flashing  symbol 

“ ”

  to alert you for changing new batteries. 

3. 

Mix use of old & new batteries would cause damage of radio and also cause 
incorrect display on capacity of power. 

4. 

in case of radio not to be used for a long period, draw out the batteries for 
preventing liquid leakage and damaging the parts of radio. 

 

USING THE EXTERNAL ANTENNA SOCKET

 

The external antenna socket is used to improve shortwave or FM performance. 
 

Caution: Don’t install external FM/ AM antenna in the frequent thunder area 

                         

External FM/ AM antenna

 

     

Notice: Do not install any external antenna at the area with thunder & lighting. 
 
 
 
 
 
 

Содержание PL-310

Страница 1: ...TECSUN PL 310 FM stereo SW MW LW DSP RECEIVER OPERATION MANUAL...

Страница 2: ...DSP si4734 Microchips from Silicon Labs in USA to digitalize the analog AM FM broadcasting signal base on the modern software technology and radio principles It can highly improve on radio s sensitiv...

Страница 3: ...rect memory access DELETE MEMORY 13 Manual delete memory To delete stations with auto search memory function To delete all memories SLEEP FUNCTION 14 CLOCK SETTING 15 ALARM SETTING 15 Select the alarm...

Страница 4: ...Storage button 8 MW LW Band Selector Auto Tuning Storage button 9 SW Band Auto Tuning Storage button 10 Delete button 11 Memory button 12 Numeric Keypad 13 Time Set button 14 Alarm Set button 15 FM S...

Страница 5: ...ndicator 9 Preset memory address indicator 10 Key lock indicator 11 Tuning speed Slow Tuning Fast Tuning 12 kHz frequency unit for MW LW SW MHz frequency unit for FM 13 4 Digits With radio off world t...

Страница 6: ...the MW LW button SW by pressing the or button sequentially until you have selected the desired meter band meter band number flashes in the upper right corner of the display 3 Turn the TUNING knob to y...

Страница 7: ...nob to listen to what s you stored DELETE MEMORY 1 Turn on the radio and press the SCAN MODE button causing PRESET to appear in the display s upper right corner 2 Use the TUNING knob to select the mem...

Страница 8: ...on your radio and select your band by short press on FM MW LW SW or button Adjust the volume level Now turn in your favorite station with either one of the following methods Method 1 Manual tuning Ro...

Страница 9: ...4 Then use the TUNING knob to tune around for those stored stations MW LW or SW ATS is same as the FM ATS Special note There are mode A mode B during applying ATS in SW Mode A Auto searching storing a...

Страница 10: ...SCAN MODE button with a B sound 2 Long press the SCAN MODE button with a B sound to activate the auto scan memory function It will search all the stations within the memory and stop on each station fo...

Страница 11: ...me for the radio to turn off automatically Long press the POWER button with a long B sound rotate the TUNING knob to select time from 1 120 minutes for sleep timer within 3 seconds select ON to turn o...

Страница 12: ...ng B sound and notice nothing appears in the Timer display section to turn off the alarm Set the alarm by radio 1 Turn on the radio tune into your favorite alarm radio station Please set the volume at...

Страница 13: ...s long as you are not using headphones or earphones it can be left in mono mode AM BW BANDWIDTH BUTTON Short press AM BW button to choose 6 4 3 2 1 kHz bandwidth This may help to reduce interference o...

Страница 14: ...Turning on off the charging function Press hold key symbol of to be shown and means recharging the batteries is now activated Press hold key sign is disappeared on the screen this means regular batte...

Страница 15: ...cies are still kept Clock would work again after new batteries being installed again and simply adjust the correct time for the clock 2 This radio have AUTO OFF for INSUFFICIENT POWER function When th...

Страница 16: ...other location and try again Only limited FM stations can be received in Japan FM frequency is 76 90MHz for Japan turn the radio off and long press on the FM SET button short press FM SET button again...

Страница 17: ...by interference and the computer microchip not function properly then you can reload If it is still not able to work please contact your nearest dealer for customer service B SOUND VIA FUNCTIONS...

Страница 18: ......

Страница 19: ...than 2 V MW S N 26dB Less than 1mV m LW S N 26dB Less than 10mV m SW S N 26dB Less than 20 V 3 Selectivity FM 60 dB MW 60 dB LW 60 dB MW 60 dB 4 FM Stereo crosstalk Less than 35 dB 5 Memory 500 6 Out...

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