Tecsun PL-606 User manual

PL-606
FM stereo / SW / MW / LW DSP RECEIVER
OPERATION MANUAL

CONTROLLOCATIONS
1. Power
2. Band* & ATS
3. VM & SCAN
4. VF & SCAN
5. ETM (Easy Tuning Mode)
6. Delete
7. Memory
8. Display & Lock & Snooze
9. FM ST. & AM BW
10. Alarm
11. Time
12. FM & SW Telescopic Antenna
13. FM & SW Antenna Jack
14. Earphone Jack
15. USB 5V DC-Jack
16. Multifunctional Tuning Knob
17. Stand
18. Volume Knob
19. Battery Compartment
*本机出厂前已关闭 LW(长波)波段，若要开启 LW 波段，在关机状态下，长按[MW]键即可，
详见第 xx 页。

LCDDISPLAY
1．Battery consumption indicator / Charging indicator
2．Sleep timer indicator
3．Alarm on/off indicator
4．Key-lock indicator
5．Temperature (Temp.)
6．Signal indicators
dBu: signal strength unit
dB : Signal to Noise Ratio (S/N) unit
7．Alarm time indicator
8．SW meter band indicator
9．ETM indicator
10．Tuning speed:
" > " Slow Tuning
" >> " Fast Tuning
11．kHz: frequency unit for MW, LW & SW
MHz: frequency unit for FM
12．Digital number display (4 Digits)
With radio off: world time, alarm time, temperature
With radio on: word time, signal strength / SNR, alarm time, temperature, local time,
memory address, meter band.
13．Preset memory address
14．Digital number display
With radio off: local time
With radio on: frequency display, band display
15．Band indicator
16．FM stereo status indicator
17．Rechargeable batteries indicator
HOW TO TURN ON/OFF THE RADIO
1. Open the battery compartment located on the back of the unit, install 2x AA alkaline
batteries observing the battery polarity diagram on the back of the radio. Close the
battery door.

Installing batteries
2. Press the [POWER] button to turn on/off the radio.
Note:
If the radio is unable to be turned on. Please check if the batteries were installed correctly,
battery capacity is sufficient or the lock function had been applied with " " displays
on screen (press & hold the [ ] button to unlock.)
TUNEINSTATIONS
Press the [POWER] button to turn on your radio, then select your desired band by
pressing the [FM], [MW]、SW[ ] or [ ] button. In case of receiving FM/ SW
broadcasting, fully extend the telescopic antenna for a better reception. When receiving
MW(LW) broadcasting, please rotate the radio or change it's location to achieve optimum
reception. You can rotate the [VOLUME] knob to adjust to appropriate volume from 0 to 30
levels.
Now, you can turn into your favorite stations with any of the below tuning methods:
METHOD 1: ETM (EASY TUNING MODE)
ETM is the unique tuning method designed by Tecsun. It skillfully combines the reception
circuitry & control procedure to pre-select the suspected radio station and temporarily auto
stores them into the ETM memory (not the regular 550 memories). This highly enhances
the efficiency when tuning into radio stations. Employing ETM to tune preferred

frequencies. you can easily tune into your desired stations from those preferred
frequencies.
1. Press the [ETM] button with [ETM] shows on screen to
enter Easy Tuning Mode.
2. Press & hold the [ETM] button until the frequency start
running to auto scan and store stations into ETM memory,
within the present band.
3. When the frequency stop running, turn around the
[TUNING] knob to select those stored stations.
Notes: While operating ETM to search for stations, a few stations might be missed if
there is interference in the surrounding. In this case, you can simply key-in the frequency,
then press the [ETM] button to manually store it into ETM memory.
Tips:
FM station: When you are in a different city or country, you should perform the ETM
function again in stead of using ATS function, because this will not delete any of the
stations already stored within the memory.
MW station: It is recommendable to perform the ETM function during night time, because
there are usually many stations starting broadcasting at night.
SW station: It is recommendable to perform the ETM function in the morning, afternoon
as well as night time, because the transmitting signal of SW is very unstable and usually
there are more stations that start broadcasting in the late afternoon.
METHOD 2: MANUAL TUNING
Frequency searching: Press the [VF] button to switch into frequency mode, and
then rotate the [TUNING] knob to select your desired station.
FAST/SLOW tuning is shown in the chart below for each band.
Slow tuning mode Fast tuning mode Step
Band Turning step Turning step
FM 0.01MHz
0.1MHz
MW 1kHz
9/10kHz
LW 1kHz
9kHz
SW 1kHz 5kHz
Memory searching: Press the [VM] button to switch into memory mode, and then rotate
the [TUNING] knob to select those stored stations.
METHOD 3: AUTO BROWSE STATION
1.Turn on the radio and press the [VF] button to switch into
frequency mode.

2.Press & hold the [VF] button with [ ] advancing to scan from one station to
another, staying on each station for about 5 seconds.
3.To stop the auto browse function, simply press the [VF] button.
Note: While operating the “Auto Browse Station” function, you can press the [M]
button anytime to store the station into memory, and the radio will keep on auto
browsing the next available station.
WORKINGWITHSTATIONMEMORIES
There are total 550 preset memories within the unit. 100 preset memories for each FM,
MW, and LW band, and 250 for SW.
FM ATS:
1. Fully extend the telescopic antenna and press the [FM]
button to select FM band.
2. Press & hold the [FM] button with “PRESET ” flashing and
the frequency start running, then you can scan and store
your desired stations within the present band. When the
frequency stop running, it means the ATS operation has
been completed; then rotate the [TUNING] knob for those
scanned and stored stations.
MW/LW ATS:
Press the [MW] button to select MW/LW band, then follow step 2 of FM ATS.
SW ATS:
Fully extend the telescopic antenna and press the SW[ ] or [ ] button to select SW
band. There are two modes for SW ATS tuning:
Mode A: Press & hold the [ ] button to ATS the stations within all meter bands
Mode B: Press & hold the [ ] button to ATS the stations within present meter band
only.rotate the radio for better location (MW & LW).
Notes:
1. During ATS process in FM, MW / LW or SW (mode A), pre-stored radio stations
will be replaced automatically by the new searched stations.
2. With ATS in SW (mode B), those existing memories will not be replaced; all the
newly found radio stations would be stored in the blank memories addresses.
3. If there is too many interference in you surrounding or many mirror/blank station
being stored during ATS, you should contract the telescopic antenna (FM & SW)
or rotate the radio for better location (MW & LW).
METHOD 2: MANUAL STORING STATON
1. Select band and tune to your desired station.

2. Press the [MEMORY] button with “preset” flashing
3. Press the [MEMORY] button again to store the station into memory.
You can also wait for 3 seconds to auto store the station into memory.
METHOD 3: SEMI-AUTO STORING STATION
While operating the “Auto Browse Station” function, you can simply press on the
[MEMORY] button to store the station into memory to avoid storing unwanted
stations and
interfering signals.
1. Press the [VF] button to switch into frequency mode.
2. Press & hold the [VF] button with “ “ advancing to auto browse from one
station to another.
3. While tuning to your favor station, press the [M] button with “PRESET ” flashing to
direct store the station into the next available memory. The unit will keep on
browsing until you deactivate it by pressing on the [VF] button again.
LISTENINGTOSTOREDSTATIONS
METHOD 1: MANUAL MEMORY TUNING
Press the press [VM] button to enter the frequency mode,
then rotate the [TUNING] knob to tune into the stored
station one by one.
METHOD 2: AUTO BROWSE MEMORY
1. Press the [VM] button with memory page shows in the
upper right corner to enter the frequency mode.
2. Press & hold the [VM] button until “PRESET ” flashing to
auto scan from one memory to another, staying on each
station for about 5 seconds.
To stop auto search memory, simply press the [VM]
button.
DELETEMEMORY
METHOD 1: MANUAL DELETE SINGLE MEMORY
1. Press the [VM] button to enter the memory mode.
2. Rotate the [TUNING] knob to select the memory that
you want to delete.
3. Press & hold the [DELETE] button with “dEL” flashing;
then press the [DELETE] button to remove the
unwanted memory address.
Note: If “dEL” is flashing more than 3 seconds without confirmation, it will exit the

delete function automatically.
METHOD 2: SEMI-AUTO DELETE MEMORY
Feature: using the Auto-Browse function of memory to quickly delete unwanted station.
1. Press the [VM] button to enter the memory mode.
2. Press & hold the [VM] button with [PRESET] flashing to
auto scan from one memory to another, staying on each
station memory for about 5 seconds.
3. Once previewing your unwanted station, simply press the
[DELETE] button with “dEL” shows on display to delete
the station, then keep on browsing other stations.
METHOD 3: MANUAL DELETE ALL MEMORY WITHIN THE BAND
1. Press the [VM] button to enter the memory mode.
2. Press & hold the [DELETE] button for 3 seconds and notices
“ ALL ” flashing in the upper right corner of display.
3. Press the [DELETE] button again to delete all memory within
the selected band.
Note: If the [DELETE] button has not been pressed within 3
seconds to confirm, it will exit the delete function
automatically.
SLEEPFUNCTION
1. Press & hold the [POWER] button with “ ” and “30”
symbols show on the display.
2. Rotate the [TUNING] knob immediately to select sleep
timer from 1 ~ 120 minutes or select permanently
“ On ”, then wait till the radio auto turn on to confirm the
setting.
Note:
The default setting of the auto-turn off time is 30 minutes.
CLOCKSETTING
1.Press & hold the [TIME] button with hour flashing, then
rotate the [TUNING] knob to adjust the hour.
2.Then press the [TIME] button with minutes flashing, and
then rotate the [TUNING] knob to adjust the minute.
3. Press again the [TIME] button to confirm the setting.
※If the [TIME] button has not been pressed again within 3
seconds, the unit will automatically confirm the setting.

WORKING WITH ALARM
SETTING THE ALARM TIME
1. Press & hold the [ALARM] button with hour flashing in the upper right corner, then rotate
the [TUNING] knob to adjust the hour.
2. Press the [ALARM] button with minutes flashing, then rotate the [TUNING] knob to
adjust the minute.
3. Press the [ALARM] button again, then rotate the [TUNING] knob to select from 1 ~ 90
minutes to set the Auto Alarm Off Timer.
4. Press the [ALARM] button to confirm the setting.
5. To turn off the alarm, press the [ALARM] button repeatedly with “ ” disappears.
※If the [ALARM] button has not been pressed again within 3 seconds, the unit will
automatically confirm the alarm setting.
HOW TO SET ALARM BY RADIO
You can preset the alarm station following below steps:
1. Turn on the radio, then tune into your favorite station for alarm by
radio and adjust your desired alarm volume level.
2. Press the [MEMORY] button with “ PRESET ” flashing, then
immediately press the [ALARM] button and notice “ ” shows on the
display to confirm the preset alarm station.
HOW TO TURN OFF WHEN ALARMING
Press the [POWER] button once to continuously listen to the radio; press it twice to turn it
off.
Note: If the preset alarm is activated when you are listening to the radio, it will auto switch
to the preset alarm station. The unit will auto turn off after alarming.
SNOOZE FUNCTION
When the preset alarm is activated, you can press the [DISPLAY] button to temporarily
turn off the alarm, the unit will start alarming again 5 minutes later.
HOW TO CHANGE THE DISPLAY MODE
With radio OFF: Repeat pressing the [DISPLAY] button to view Temperature or Alarm
time display.
With radio ON: Press the [DISPLAY] button to view Local time, Alarm time,
Temperature or Signal strength/ SNR showing on the upper right corner of the display.
KEY-LOCKFUNCTION
Press & hold the [ ] button with “ ” symbol appears on the display to
activate the key lock function.

Press & hold it again with the “ ” symbol disappears to
deactivate the locking
function.
FMST.(FMSTEREO)
While listening to FM stereo stations, press the [FM ST.] button with “ ” appears
in the display to activate the ”STEREO ” listening. If the received FM broadcast signal is
too weak, it is recommendable to turn off the stereo function by pressing the [FM ST.]
button again with “ ” disappears.
Note: The stereo function will not be activated if the FM station is not stereo
broadcasting.
AM BW (BANDWIDTH)
Repeat pressing the [AM BW] button to select your desired 6, 4, 3, 2, 1 kHz bandwidth.
Wide band: It has better audio fidelity when receiving strong signals or local stations.
Narrow band: It is suitable to receive weak & long distant station as narrow band is able
to limit the interference from adjacent strong signal and reduce the background noise.
SYSTEM SETTING
SETTING FM FREQUENCY RANGE: In radio off mode, press & hold the [FM]
button until 87.5-108MHz, 64-108MHz, 76-108MHz, or 87-108MHz appears in the
display. Quickly keep pressing on the [FM] button to select suitable frequency
range for your local FM.
TURN ON/OFF THE LW: With radio off, press & hold the [MW] button until “LW
ON” or “LW OFF” appears in the display to turn ON or OFF the LW respectively.
HOW TO TURN ON/OFF THE INTELLIGENT LIGHTING
本机具有智能照明功能，在使用按键和旋钮时，显示屏照明灯都会点亮 3秒钟。
您可以根据需要关闭或开启智能照明功能：长按[]键，照明灯闪烁数次，显示“OFF"
表示关闭智能照明功能；再长按[]键，照明灯闪烁数次，显示“ ON”符号，表示开启智
能照明功能。
SETTING MW(AM) TUNING STEP: With radio off, press & hold [9/10kHz] button
until "9kHz" or "10kHz" appear in the display to select your desired AM tuning step
TEMPERATUE: When the AM tuning step is 10 kHz, the temperature displays will
auto switch to Fahrenheit (℉). When the AM tuning step is 9 kHz, the temperature
displays will auto switch to Centigrade (℃).

TURN ON/OFF THE CHARGING FUNCTION & EXCHANGE THE BATTERY
CONSUMPTION DISPLAY: With radio off, press & hold the [ ] key with “ ” &
“” show up to activate the consumption display of rechargeable batteries and the
built-in charging system. Press & hold the [ ] key with “ “ shows up and
“” disappears to activate the consumption display of regular batteries and turn off
the built-in charging function.
Note: This radio is default to use regular batteries for power supply. In case of using
rechargeable batteries, you should switch the radio system to rechargeable
batteries mode in order to show the correct power capacity.
INTELLIGENT CHARGING FUNCTION
With radio off, install 2 x UM3 (AA) rechargeable batteries & then press & hold the [ ]
key with “ ” and“” display to activate the built-in charging function.
Use 5V external adaptor with USB plug to connect with the radio. The symbol “ ” will
advance from the bottom to top during power charging. It stops when batteries are fully
charged.
Notes:
1. Insist to use up all power of rechargeable batteries before charging again. This could
extend the life time of battery and keep them in good conditions.
2. 2 pcs of batteries to be used as a group and don't separate them for other usage and
mix to use batteries with different power capacity.
3. Don't charge on any non-rechargeable batteries in the radio, this will cause a hazard
or damage to your radio.
HOW TO IMPROVE FM / SW RECEPTION
方法一：利用接驳式拉杆天线提高调频/短波接收能力将随机附送的接驳式拉杆天线固定
在收音机拉杆天线上并拉长，见下图。

METHOD 2:
Plug in the external wire antenna to the [FM & SW] antenna jack of this radio, and then
hang its end outside the window for better reception of FM and SW.
IMPORTANT MATTERS FOR USING BATTERIES
1. If no battery has been installed inside for long time, clock of radio would stop to work.
However, pre-stored frequencies are still kept. Clock would work again after
new batteries being re-installed inside.
2. When the battery power is low, the " " symbol in the display will flash to alert you for
changing new batteries. Besides it will turns off automatically when the power is
gone.
3. Mix using the used & new batteries would cause damage of radio and also display the

capacity of power incorrectly.
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.
TROUBLE SHOOTING
QUESTIONS ANSWERS SOLUTIONS
Can not turn on the radio. -No power with the
batteries.
-Didn't install the
batteries properly.
-Power button is locked.
-Replace the new
batteries.
-According to "+" or
"-" sign to install
the batteries again.
-Press the [ ]
button to unlocked.
Radio goes off when you
are listening.
-No power with the
batteries.
-Sleep timer is activated.
-Replace the batteries.
-Turn on the radio again.
Can not store some
stations using ATS Some
station store with noise
using ATS.
-Frequency of stations are
too weak.
-There are interference
near by your area.
-Search the station
manually.
- Low down the
antenna or move
to 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 press & hold
the [FM] button，
press [FM]
button again to
select 76~108MHz.
Received very poor AM in
USA.
-USA is using 10kHz
step for AM.
-Turn off the radio
press the [9/10kHz]
button to select
10kHz.
When the alarm activated
(alarm by radio), there is
only noise with the
broadcast.
-Did not set the proper
radio station for the alarm.
-Or there are no
broadcasting at that radio
station.
-Or you are in another city
where does not have a
radio station for your
-Preset your alarm
station properly
(see the above
setting).
-Make sure it has
radio broadcast in
your location.

preset frequency.
radio malfunction. This may caused by
interference, and the
computer microchip not
function properly.
Remove the battery,
then you can reload.
If it is still not able to
work, please contact
your nearest dealer
for customer service.
SPECIFICATIONS
1. Frequency range
FM 87~108 MHz
Russia 64~108MHz
Japan 76~108 MHz
Eu, USA 87.5~108 MHz
MW 522~1620 (USA 520~1710) kHz
LW 153~513kHz
SW 2300~21950 kHz
2. Sensitivity
FM (S/N=30dB) Less than 3μV
MW (S/N=26dB) Less than 1mV/m
LW (S/N=26dB) Less than 10mV/m
SW (S/N=26dB) Less than 20μV
3. Selectivity
FM ＞60 dB (±150kHz)
MW ＞60 dB (BW=3kHz, ±9kHz)
LW ＞60 dB (BW=3kHz, ±9kHz)
SW ＞60 dB (BW=3kHz, ±5kHz)
4. FM Stereo crosstalk Less than 25 dB
5. Memory 550
6.Output(Distortion10%)
Speaker ≥230 mW
Earphone ≥20mW
7.Power UM3orAAX2
USB5VDC
8. Speaker φ57mm, 250mW/8 Ohm
9. Earphone Jack φ3.5mm, 32 Ohm, Stereo type
10. Dimensions Approx. 127(W) X 82(H) X 28(D) mm
11. Weight 175g (Batteries not included)