RTS DV-3140UV User Manual

A2.140708

A1.140807

THANK YOU!

Thank you very much for choosing our transceiver will provide you with reliable, clear and
efficient communication service. The transceiver introduces innovative DSP digital signal processing
technology, high degree integration, it is including kinds of professional function, best stability and great
reliability as well as exterior smooth lines, novel, fashionable, sturdy and durable.
The transceiver includes plenty of TX, RX channels, as well as UHF and VHF standby modes which are
able to realize dual PTT functions. 51 groups of CTCSS encode/decode and 1 group of user-defined
CTCSS encode/decode, 1024 groups of DCS encode/decode, 5TONE/DTMF encode/decode,
built-in radio functions, etc..It is a meticulous build functional and Multi frequency band radio for radio
amateur and commercial users.

User Manual Applied to: DV-3140UV
Programming Software: DV3140UV

PROGRAM CAUTIONS:
When programming the transceiver, read the factory initial data first, then rewrite the frequency and

signaling etc., otherwise errors may occur because of different frequency ranges involved.

SAFETY INFORMATION FOR USER

transceiver is excellently designed with advanced technology. Please observe the following
precautions to perform your obligation, prevent personal injury and ensure the safety of transceiver
usage.

1. Keep the transceiver and accessories away from children.

2. Please do not try to open or modify the transceiver without permission, non-professionals process
may also cause damage.

3. Please use assorted battery and charger to avoid damage.

4. Please use assorted antenna to ensure the communication distance.

5. Please do not expose the transceiver to long period of direct sunlight, nor place it close to heat
appliances.

6. Please do not put the transceiver in excessively dusty or humid areas.

7. Do not use harsh chemicals, cleaning solvents to clean the transceiver.

8. Do not transmit without antenna.

9. When using this transceiver, we recommend transmitting for 1 minute then receiving for 4 minutes.
Continuous transmitting for long time or working in high power will heat the back of the transceiver.

Do not place the transceiver’s hot back close to any surface of plastic.

10. If any abnormal odor or smoke detected coming from the transceiver, turn off the power and take
off the battery pack and its case. Then contact local dealers.

ATTENTION:

All tips above apply to accessories of your

transceiver. If any device cannot work normally,

please contact local dealers.
If you use any accessories made by other companies, Company does not guarantee the
operability and safety of the transceiver.

I

UNPACKING ............................................................................................................................................

1

Supplied Accessories.............................................................................................................................. 1

STANDARD ACCESSORIES/OPTIONAL ACCESSORIES ..............................................2

Standard Accessories ............................................................................................................................. 2

Optional Accessories .............................................................................................................................. 2

BATTERY INFORMATION ..............................................................................................3

Charging Operation ................................................................................................................................ 3

Charger Applied ...................................................................................................................................... 3

NOTES .................................................................................................................................................... 3

How to Charge ........................................................................................................................................ 4

Normal Charging Tips ............................................................................................................................. 6

How to Store the Battery ........................................................................................................................ 6

PREPARATION .......................................................................................................................................

8

Installing / Removing the Battery ........................................................................................................... 8

Installing / Removing the Antenna.......................................................................................................... 8

Installing / Removing the Belt Clip ......................................................................................................... 9

Installing the Additional Speaker/ Microphone ....................................................................................... 9

Installing/ Removing the Hand Strap ..................................................................................................... 10

Professional

FM Transceiver

CONTENTS

Professional

2

FM Transceiver

CONTENTS

GETTING ACQUAINTED ...............................................................................................11

LCD Display ............................................................................................................................................ 11

Front Panel .............................................................................................................................................. 12

Side Panel ............................................................................................................................................... 13

BASIC OPERATIONS ....................................................................................................14

Turn the Radio On & OFF....................................................................................................................... 14

Adjusting Volume ..................................................................................................................................................... 14

Channels Selection ................................................................................................................................. 14

Receiving ................................................................................................................................................. 15

Transmitting ..............................................................................................................................................

15

SHORTCUT OPERATIONS ............................................................................................16

Switch between Main Band and Sub Band............................................................................................ 16

Call .......................................................................................................................................................... 16

Lone worker ............................................................................................................................................. 16

Monitor .................................................................................................................................................... 16

Scan ........................................................................................................................................................ 17

Skip a Channel in Scan List ................................................................................................................... 17

Delete Noisy Channel Temporarily ......................................................................................................... 17

Squelch Levels Setup ............................................................................................................................. 18

III

Squelch off .............................................................................................................................................. 18

Instantaneously squelch off .................................................................................................................... 18

Frequency Reverse ................................................................................................................................ 18

Keypad Lock ........................................................................................................................................... 19

TX Power Switch .................................................................................................................................... 19

Whisper ................................................................................................................................................... 20

VOX level setup ...................................................................................................................................... 20

Battery Capacity Enquiry ........................................................................................................................ 20

Priority Channel ...................................................................................................................................... 20

Emergency Alarm.................................................................................................................................... 21

CTCSS/DCS Encode/Decode Setup ..................................................................................................... 21

FM radio .................................................................................................................................................. 21

Optional Signal Encode list..................................................................................................................... 22

Single Band Switch ................................................................................................................................. 22

Resume Factory Default ......................................................................................................................... 23

Cloning Cable.......................................................................................................................................... 23

Auto TX.................................................................................................................................................... 24

FUNCTION MENU SETUP ............................................................................................. 25

Menu 23: Squelch level setup ................................................................................................................ 25

Professional

FM Transceiver

CONTENTS

Professional

4

FM Transceiver

CONTENTS

Menu 24: Scan Pause Time Setup ......................................................................................................... 25

Menu 25: LCD Back Light Setup ............................................................................................................ 26

Menu 26: LCD Back Light Color Setup .................................................................................................. 26

PROGRAMMING SOFTWARE LNSTALLING & STARTING

(TAKES WINDOWS XP AS AN EXAMPLE).....................................................................27

TECHNICAL SPECIFICATIONS .....................................................................................28

TROUBLE SHOOTING GUIDE .......................................................................................29

ATTACHED CHART .......................................................................................................31

CTCSS Frequency Chart ........................................................................................................................ 31

1024 groups DCS frequency chart ........................................................................................................ 32

Professional
FM Transceiver

5

Carefully unpack the transceiver. We recommend you to identify the items listed in the following
table before discarding the packing material. If any items are missing or have been damaged during
shipment, please contact dealers immediately.

Item

Quantity

Antenna

1

Li-ion Battery Pack

1

Battery Charger

1

AC adaptor

1

12V Car Charger

1

Belt Clip

1

Instruction Manual

1

Supplied Accessories

UNPACKING

Professional

2

FM Transceiver

STANDARD ACCESSORIES/OPTIONAL ACCESSORIES

Antenna*

1

Li-ion Battery Pack

Charger

AC Adaptor

Belt Clip

Instruction

QA09UV1

1500mAh

(12V/500mA)

BC01

Manual

155/435MHz

* Note:

For frequency band of antenna, please refer to label indicated in the bottom of the antenna.

*

Note:

Car Charger and Charger should be used together.

USB Programming

Cable PC03

Hand Strap

GS01

Programming Software

DV3140UV

Battery Pack for Car

charger CPS01

Earphone

HS03

Car Charger CPL01*

2

Handheld Microphone

QHM22

Li-ion Battery Pack

1800mAh

Cloning Cable

CP-04

Standard Accessories

Optional Accessories

Professional
FM Transceiver

3

The battery pack is not charged at the factory; please charge it before use.
Charging the battery pack for the first time after purchase or extended storage (more than 2
months) may not bring the battery pack to its normal operating capacity. After fully
charging/discharging cycle for two or three times, the operating capacity will reach its best
performance. The battery pack life is over when it’s operating time decreases even though it is fully
and correctly charged. Replace the battery pack.

Please use the specific charger appointed by our company. Other models may cause explosion and
personal injury. After installing the battery pack, if the radio displays low battery with red flashing
lamp or voice prompt, please charge the battery.

▼Do not short the battery terminals or throw the battery into fire. Never attempt to remove the casing

from the battery pack, we show no responsibility on any results caused by modifying freely without
permission of our factory.

▼The ambient temperature should be between 5℃and 40℃while charging is in progress. Charging

outside this range may not fully charge the battery.

▼Always switch OFF the transceiver equipped with a battery pack before charging. Otherwise, it will

interfere with correct charging.

▼To avoid interfering the charging, please do not cut off the power or take out the battery during

charging.

NOTES

Charger Applied

Charging Operation

BATTERY INFORMATION

Professional

4

FM Transceiver

BATTERY INFORMATION

▼Do not recharge the battery pack if it is already fully charged. This may shorten the life of the

battery pack or damage the battery pack.

▼Do not charge the battery or transceiver if it is damp. Dry it before charging to avoid danger.

1. Plug the AC adaptor into the AC outlet, and then
plug the cable of the AC adaptor into the DC jack
located on the back of the Charger. The Indicator
lights orange (1s) and then goes out----waits to
charge.

2. Plug the battery or transceiver into the charger.
Make sure that the battery terminals are in contact
with charging terminals well. The Indicator turns
into twinkling red-----Pre-charging begins.

3. After pre-charging for about 5 minutes, the indicator
will stop twinkling----charging begins.

Ac Input

4. It takes approximately 4 hours to fully charge the battery. When the lamp lights green, the charging
is finished. Remove the battery or the transceiver equipped with battery from socket.

How to Charge

WARNING:

When keys, ornamental chain or other electric metals contact with the battery terminal, the battery
may cause damage or hurt bodies. If the battery terminal short circuit it will generate a lot of heat.
Take care when carrying and using the battery. Remember to put the battery or radio into insulated
container.Do not put it into metal container.

Professional
FM Transceiver

5

5. Charging Process

Charging Status

Indicator Status

Standby (Self-examine lights orange 1second when power on)
Pre-charging (Pre-charging stage)
Charging (Charge in a constant current)
Fully charged (Charge in a constant voltage)

None

Red light twinkles for about 5 minutes
Lights red for about 4 hours

Lights green

6. LED Indicator:

STATUS

Self-Examine

When Power on

No Battery

Pre-charging

Charge

Normally

Fully

Charged

Trouble

LED

Orange

(for 1 second)

None

Red Light

Twinkles

for 5 Minutes

Red

Green

Red twinkles

for a long time

NOTE: Trouble means battery heating, battery short-circuit or charger short-circuit.

NOTE: When charging a power-on transceiver equipped with battery, the indicating lamp will not
turn into green to show the fully charged status. Only when the transceiver is switched off, can the
lamp indicate normally. The transceiver consumes energy when it is power-on, and the charger can
not detect the voltage when the battery has been fully charged. So the charger will charge battery in
constant voltage and fail to indicate correctly whether the battery has been charged fully.

BA TTERY INFORMATION

Professional

6

FM Transceiver

BATTERY INFORMATION

1. Self- Examination: When charging, orange light twinkles for 1 second and goes out, which means

the charger has passed its self-examination and it can charge the battery normally. If the light
remains orange or the red light twinkles, it means the charger cannot pass its self-examination or
charge the battery.

2. Trickle Pre-Charging: If red light twinkles when battery is inserted into the charger, it means the
remnant voltage is low and the charger is trickle-charging the battery (Pre-Charging Status). The
charger will automatically turn into normal charging when the battery reaches a certain electric
quantity, And if the red light stops twinkling, it means the remnant voltage meets a certain electric
quantity, the charger will charge the battery normally.

1. If the battery needs to be stored for a long period, the battery should be removed from the radio.
It's state of charge should be 50-100% of full charge.

2. It should be kept in low temperature and dry environment.

3. Keep it away from hot places and direct sunlight.

How to Store the Battery

NOTE:
Trickle charging (Pre-Charging Status) time cannot beyond 30 minutes. If the indicating lamp still
twinkles after 30-minute trickle-charging, it means that the charger cannot charge the battery. Please

check whether the battery or charger is damaged.

Normal Charging Tips

Professional
FM Transceiver

7

WARNING:

▼Do not short circuit battery terminals.
▼Never attempt to remove the casing from the battery pack.
▼Never assemble the battery in dangerous surroundings, spark may cause explosion.
▼Do not put the battery in hot environment or throw it into fire, it may cause explosion.

BA TTERY INFORMATION

Professional

8

FM Transceiver

PREPARATION

1. Match the three grooves of the battery pack with
the corresponding guides on the back of the
transceiver and push.

2. Press the battery pack until the release latch on the
top of the transceiver locks. After hearing a “click”
sounds, the battery has been locked.

3. To remove the battery pack, slide up the release
latch and remove the pack away f rom the
transceiver.

■

Installing the Antenna:

Screw the antenna into the connector on the top of
the transceiver by holding the antenna at its base
and turning it clockwise until secure.

■

Removing the Antenna:

Turn the antenna anticlockwise to remove it.

Installing / Removing the Antenna

Installing / Removing the Battery

Professional
FM Transceiver

9

■

Installing the Belt Clip:

Place the belt clip to the corresponding grooves
on the back of the transceiver, and then clockwise
screw it.

■

Removing the Belt Clip:

Anticlockwise turn the screws to remove the belt
clip.

Unveil the MIC-SP jack cover and then insert the
Speaker/Microphone plug into MIC-SP jack.

NOTE:
Note:The transceiver is less water resistant while

using the Speaker/Microphone.

Installing Optional Speaker / Microphone

Installing / Removing the Belt Clip

PREPARATION

Professional

FM Transceiver

11

PREPARATION

Slide the loop of the hand strap through the eyelet on
the upper rear of the transceiver, pull the entire hand
strap through the loop to secure the hand strap in
place.

Installing/ Removing the Hand Strap

Professional

10

FM Transceiver

On LCD display screen, you will see various icons which stand for the selected functions and
sometimes you may forget the meaning of them. Here you will fi the following table extremely useful.

Frequency

Reverse

Offset Frequency

DCS

Talk Around

CTCSS

FUNC Icon

The arrow points to

current operational
channel

FM radio

TX Power

Priority Scan
VOX Function
Scan Skip

Narrow band
Scramble

(Encryption)
Battery Capacity

Function Menu Serial
No. / Main Channel
No. serial No.

FM Channel No.
Serial No.

Keypad Lock

Busy Channel

NOTE:

Battery capacity indicator(full) No power, replace battery pack or charge battery

Battery capacity remnant Real time display receiving signal

strength/Power Indicator

LCD Display

GETTING ACQUAINTED

Professional

FM Transceiver

11

12

GETTING ACQUAINTED

Antenna

Channel switch

Power/Volume

switch

LED indicator,

green light when receiving,

red light when transmitting

Speaker

Microphone

LCD

4 3 3 1 2 5

1 4 5 3 7 5

Programming key

Professional

FM Transceiver

Front Panel

13

PTTkey

PF1key, programming key
PF2key, programming ke y
(programming all kinds of
monitor ways)

Left Panel Right Panel

Speaker / Mic-
rophone Jacks

Reading/Writing
Programming Software
Jack

Belt Clip

Battery

Professional

FM Transceiver

Side Panel

GETTING ACQUAINTED

Professional

14

FM Transceiver

BASIC OPERATIONS

Under power-off state, turn [POWER]/ [VOLUME] clockwise to turn on the transceiver.
Under power-on state, turn [POWER]/ [VOLUME] anticlockwise to turn off the transceiver.

Under power-on state, turn [POWER] / [VOLUME] to adjust volume. Clockwise-up, anticlockwise

-down.
When adjusting the volume, user can press the key programmed as Squelch Off to monitor volume
level.

Under standby, turn channel selector knob to choose the desired channel, Turn clockwise to increase
the channel, anticlockwise to decrease the channel. The arrow directs the operational channel.

NOTE: This transceiver has 200 channels for use, if t h e r e is a null channel between 2channels,
when manually select channel, transceiver will skip null channel, enter into next channel directly.

Channels Selection

NOTE: Press the side key programmed as Squelch Off to monitor the background noise. Turn [POWER]
/ [VOLUME] to adjust the volume.

Adjusting Volume

Turn the Radio On & OFF

Professional
FM Transceiver

15

You can hear the transmitting party's calling when the channel you are operating is called and the
LED light turns green/blue.

Before transmitting, make sure that the channel you want to use is not in busy state through
monitoring for a while by pressing the programmed Momentary Squelch off [PF1] / [PF2] key. Under
these conditions, press the [PTT] key and speak into microphone. Please keep around 2.5-5cm
distance between microphone and your lip. And please speak in normal tone to make the receiver
obtain best tone quality.

NOTE:
Press PTT key, LED indicator shows red light, means transmitting now, release PTT key to receive

signals.

Transmitting

NOTE:
You may not receive the calling if you set a high squelch off level of the transceiver.

If current channel has been programmed with signaling, you can only hear the call from a same
signaling, other calls cannot be heard.

Receiving

BASIC OPERATIONS

Professional

16

FM Transceiver

SHORTCUT OPERATIONS

The [PF1]、 [PF2]、 、 、 and keys are programmable. They can realize the following
functions by programming software.

Press the programmed key of "MAIN" to switch between main band and sub band, arrow directs to
the main band.

Under standby, press the programmed key to transmit the pre stored DTMF/5TONE signaling.

Press the programmed key of Lone worker, LCD displays "ALONE ON", radio will start the Lone
worker mode. When reach the pre-set remind time, radio will emit voice prompt, user can press
any key to re-timing, otherwise when the remind time finished, radio will enter into auto-alarm
state. Restart the radio to exit the alarm.

Under standby, press the programmed key of monitor, the transceiver emits "DU" beep and enters into

Monitor

NOTE: Lone worker function is relating to "Lone worker mode" of "Emergency information" in PC
software, when programming the "Lone worker" key, it must check on the "Lone worker mode" and
setup the timing.

Lone worker

Call

Switch between Main Band and Sub Band

Professional
FM Transceiver

17

monitor state, "BUSY" icon fl CTCSS/DCS/5TONE/DTMF decode will be ignored in monitor state,
transceiver can monitor signal of the other party as long as receiving the matched carrier wave.
Press this key again, transceiver emits "DU DU" beep, the "BUSY" icon disappears, transceiver exits
the monitor state.

Scan function can be used for monitoring every channel of current group.
Under standby, press the programmed scan key, transceiver emits "DU" beep and enters into scan
state. It scans channels in scan list one by one. When one channel receives a matching signal, the
transceiver will temporarily stay in this channel and LED indicator will light on. Press the scan key
again, transceiver exits scan.

Under standby, press the programmed key of SKIP, transceiver emits "DU" beep, LCD displays "S"
icon, the channel has been removed from Scan List. Press the SKIP key again, "S" icon disappears,
the channel will resume in scan list.

Use this function to delete the noisy channel or occupied channel from Scan List temporarily. When
transceiver stay in a scan channel, press the programmed key of Nuisance Channel Temporary
Delete, transceiver emits "DU" beep and delete the channel from Scan List. This function is invalid if
only one channel in Scan List. Restart radio, the channel will resume in scan list.

Delete Noisy Channel Temporarily

Skip a Channel in Scan List

Scan

SHORTCUT OPERATIONS

Professional

18

FM Transceiver

SHORTCUT OPERATIONS

This function is used for setup the receiving signal intensity. The other party calling can be heard
when the receiving signal intensity reaches a certain level, otherwise transceiver will remain mute.
Under standby, press the programmed key of Adjust Squelch Level, transceiver emits "DU" beep,
LCD displays Squelch level "SQL XX", rotate channel switch to choose desired level.
Total 10 squelch levels, 00-09, 00 means the background noise is always on.

Under standby, press the programmed key of Squelch off, the squelch circuit is not mute, background
noise can be heard. Press this key again, transceiver emits "DU DU" beep, the squelch circuit
becomes mute. By using this function you can monitor the weaker signal which is hard to receive.

Under standby, press and hold the programmed key of Instantaneously Squelch off, transceiver
emits "DU" beep and the squelch circuit is not mute, background noise can be heard. Release
this key, transceiver emits "DU DU" and the squelch circuit is mute. By using this function you can
monitor weak signal which is hard to receive.

Under standby, press the programmed key of Reverse, LCD displays "REV ON" and enters into

Frequency Reverse

Instantaneously Squelch off

Squelch off

Squelch Levels Setup

Professional
FM Transceiver

19

Frequency Reverse state, press key again or wait 1second, radio will return back to standby state,
LCD displays " " icon.
When frequency Reverse function is on, the current channel RX frequency will be switched to TX
frequency, the CTCSS or DCS signal which has been setup will be also switched. Repeat the above
operation, the transceiver exits reverse functions with LCD displays "REV OFF" , when return back
to standby state, " " icon disappears.

In order to prevent wrong operation, you can make use of key lock function.
Under standby, press the programmed key of Key Lock, screen displays " " icon, key lock function
is enable. Repeat the above operations, transceiver exits key lock function when " " icon disappear.

Under standby, press the programmed key of "Adjust Power Level", user can choose desired power
in current channel.

When screen displays " " icon, it means high power is choose, current channel transmits at high power.
when screen display " " icon, it means lower power is choose, current channel transmits low power.
Power off transceiver, press the programmed key of Adjust Power Level, transceiver emits "DU"

beep, all channels change to high power, restart the transceiver, power resume to preset state.

TX Power Switch

Keypad Lock

NOTE: Under Frequency reverse state, transceiver cannot communicate with other transceivers
through repeater.

SHORTCUT OPERATIONS

Professional

FM Transceiver

21

SHORTCUT OPERATIONS

When this function is enabled, other parties can hear a higher voice as long as you speak in a lower
voice.
Under standby, press programmed key of whisper, screen displays "EYE ON", whisper function is
enabled, press any other key or wait 1 second, transceiver will return back to standby state. Repeat
above operation, whisper function is disabled when screen displays "EYE OFF".

This function is used for setup VOX transmit volume, volume must be higher when VOX level is higher.
Under standby, press programmed key of VOX level, screen displays "VOX", rotate channel switch
to select need VOX level.
Total 10 levels, 1-10, and off. When VOX function is off, "VOX" icon disappears.

Under standby, press programmed key of Voltage Display, transceiver emit "DU" beep, LCD displays
current battery voltage. Press the key again, transceiver emits "DUDU" beep and return to standby
state.

Under standby state, press the programmed key of Priority Channel, transceiver emits "DU" beep

Priority Channel

Battery Capacity Inquiry

VOX level setup

Whisper

Professional

20

FM Transceiver

and switch to the preset priority channel, signal can be transmitted or received in the priority channel.
Rotate the channel switch or press the key again to exit.

Under standby state, hold pressing [PF1] key which is programmed with ALARM function until LCD
displays "ALARM", Emergency alarm function is started. This transceiver has 4 Alarm modes for
optional, can be setup in programming software. Power off transceiver to exit Alarm.

Under standby state, press programmed key of CTCSS SELECT, LCD displays "CT DEC", "CT" and
"T" icon, rotate channel switch to choose desired CTCSS encode/decode setup, press PTT key save
and exit.
Press the key again, LCD displays "DCSDEC" and "DCS" icon, rotate channel switch to choose
desired DCS encode/decode, press PTT key save and exit.
Press the key again, "DCS" icon disappears, the CTCSS/DCS encode/decode is OFF.

Under standby, press programmed key of FM radio, transceiver emits "DU" beep and switch into FM

FM radio

Note: This function is only available for UHF. If you want to setup VHF, please edit by PC software.

CTCSS/DCS Encode/Decode Setup

Emergency Alarm

SHORTCUT OPERATIONS

Professional

22

FM Transceiver

SHORTCUT OPERATIONS

radio, LCD displays "FM ON" and "FM" icon, rotate channel switch to choose desired FM channel.
Press this key again, FM icon disappears, transceiver returns back to standby state.

Under Standby State, press programmed key of Call list, if current channel setup DTMF signaling
or no signaling, it will show DTMF encode list, turn channel switch to choose desired encode, press
PTT to transmit the encode. If current channel setup 5Tone signaling, it will show 5Tone encode
list, turn channel switch to choose desire encode, press PTT to transmit the encode.

To reduce the sub band interfere when using main band, you can use the single band switch function
to shut off the sub band rapidly.

1. Under standby, press programmed key of "MAIN DISP", transceiver displays upper channel, shut
off the bottom channel.

2. Press the key again, transceiver displays the bottom channel, shut off the upper channel.

3. Press the key again, return to dual display.

Single Band Switch

NOTE: DTMF/5TONE encode must be programmed in PC software, 16groups of DTMF, 100groups
of 5TONE. When the 5TONE encode with name, transceiver will show the name, otherwise will sho w
"CALL XX".

Optional Signal Encode list

Professional
FM Transceiver

23

Once transceiver works abnormally for wrong operations or wrong programming, user can start this
function to resume all functions and channels as Factory Default.
Turn off transceiver, hold pressing the programmed key of "Initialize" and power on transceiver, until
LCD displays "RESET", release the key, transceiver emits "DU" beep, all the functional setup and
channel setup resume to factory default.

This feature will copy the programmed data and parameters from the master unit to slave units. It
copies the parameters and memory program settings.
Connection: Use optional CP04 cloning cable, connect Read/write frequency port on both master
and slave, setting and programing as the requirement below.

[Settings: Master side]

11

Press the programmed key of "Clone" to Power on, the display shows "CLONE", the master unit

enters into copy mode .

21

Press PTT key, the display appears "CLONE XX" XX stands for the data amount being cloned.

31

When the data transfer is completed, slave unit restarts, the master unit display appears "CLONE".

Cloning Cable

NOTE: This function is default off, if need to open this function, please contact with dealer or edit by
PC software.

Resume Factory Default

SHORTCUT OPERATIONS

Professional

24

FM Transceiver

41

Master unit remain copy mode state to prepare for the next copy, if reboot the master means exit

Professional
FM Transceiver

25

SHORTCUT OPERATIONS

copy mode to return to normal mode.

[Settings: Slave side]

11

In the standby mode, when the slave receives the data, the display shows "CLONE XX" XX stands

for the data being cloned.

21

When data reception is complete, the slave unit returns to normal mode and restart automatically.

31

Turn off the slave's power, remove the cable, insert another slave which you want to copy.
If the data is not successfully transmitted, turn off the master and slave, check if the cable connections
are correct, and then repeat the whole process again.

Power off transceiver, press the programmed key of Auto TX and power on transceiver, transceiver
will start auto TX, no need press PTT for TX. Power off radio to exit the auto TX.

Auto TX

Professional

26

FM Transceiver

When key short press set as SETMODE, functions as below.

This function is used for set up the RX signal intensity, the call can be heard when the intensity of RX
signal reach a preset data, otherwise transceiver will keep mute.

11

Press

the

key to enter into function menu setup.

21

Turn channel switch to choose No.23 item, LCD displays "SQL".

31

Press

key to enter into next item, turn channel switch to choose desired setup.

00-09, total 10 SQL levels for optional, 00 is the lowest (always on).

41

Press

key to return the function menu, or press any other keys to save and exit.

Menu 24: Scan Pause Time Setup

11

Press

the

key to enter into function menu setup.

21

Turn channel switch to choose No.24 item, LCD displays "SCAN".

31

Press

key to enter into next item, turn channel switch to choose desired setup.

5ST: When scan a match signal, stay 5 seconds then resume scan

Menu 23: Squelch level setup

FUNCTION MENU SETUP

Professional
FM Transceiver

27

10ST: When scan a match signal, stay 10 seconds then resume scan

15ST: When scan a match signal, stay 15 seconds then resume scan

2SP: When scan a match signal, stay until the signal disappears 2seconds, then resume scan.

41

Press

key to return the function menu, or press any other keys to save and exit.

Professional

28

FM Transceiver

FUNCTION MENU SETUP

Menu 25: LCD Back Light Setup

11

Press

the

key to enter into function menu setup.

21

Turn channel switch to choose No.25 item, LCD displays "LIGHT".

31

Press

key to enter into next item, turn channel switch to choose desired setup.

AUTO: Automatic, LCD back light will automatic turn off after a period of turn on.

ON: Always ON.

OFF: Always OFF.

41

Press

key to return the function menu, or press any other keys to save and exit.

21

Turn channel switch to choose No.26 item, LCD displays "COLOR".

31

Press

key to enter into next item, turn channel switch to choose desired setup.

BLUE: Blue color

ORG: Orange color

PUR: Purple color

Menu 26: LCD Back Light Color Setup

11

Press the key to enter into function menu setup.

Professional
FM Transceiver

29

41

Press

key to return the function menu, or press any other keys to save and exit.

Professional

30

FM Transceiver

1. Double Click "DV3140UV setup.exe", then go on installing as
computer command.

2. Click "START" menu of computer, choose "USB To COM" in
DV3140UV item and click it. Please install USB To Comport
drive program as computer command.

3. Please plug PC03 programming cable into USB port of PC
device, then connect to transceiver.

4. Double click "DV3140UV" shortcut icon, or click DV3140UV
item in "START" menu to open programming software interface.

5. Choose "COM Port" as computer command, then click "OK" to
start programming software.

Note : In same computer, if programming cable plugs into different
USB port, the COM Port number is different.

Before programming, transceiver should be turned on fi .
Not turn on or turn off transceiver when it is connecting with
computer, otherwise it may cause transceiver not read or write
data. If this situation is happened, please shut down programming
software, remove programming cable from computer, then re-plug
cable into computer and re-start programming software, re-choose
COM Port, the programming will work normally.

(picture 1)

(picture 2)

NOTE: The programming software is attached with product identifying system. In first time run, the
transceiver should be connected to computer, otherwise the software can not run.

PROGRAMMING SOFTWARE LNSTALLING & STARTING
(TAKES WINDOWS XP AS AN EXAMPLE)

Professional
FM Transceiver

31

TECHNICAL SPECIFICATIONS

General

Frequency Range

VHF: 136-174MHz
UHF: 400-480MHz

(EX: 400-520MHz)

FM:76~108MHz(RX)

Channel Capacity

200 channels

Channel Spacing

25KHz (Wide Band)

12.5KHz (Narrow Band)

Phase-locked Step

0.1KHz

Operating Voltage

7.4V DC ±20%

Battery Life

More than 12 Hours (1500mAh),
by 5-5-90 work cycle

Frequency Stability

±2.5ppm

Operating
Temperature

-20℃~ +55℃

Size

240×56×30mm (with battery pack,
antenna)

Weight

240g (with battery pack, antenna)

Receiving Part

Wide band

Narrow band

Sensitivity(12dB SINAD)

≤0.25μV

≤0.35μV

Adjacent Channel
Selectivity

≥65dB

≥60dB

Intermodulation

≥65dB

≥60dB

Spurious Rejection

≥70dB

≥70dB

Hum & Noise

≥45dB

≥40dB

Audio Distortion

≤5%

Audio Power Output

1000mW/10%

Transmitting Part

Wide band

Narrow band

Power Output

6W/1W(VHF)
5W/1W(UHF)

Modulation

16KΦF3E

11KΦF3E

Adjacent Channel
Power

≥65dB

≥60B

Hum & Noise

≥40dB

≥40dB

Spurious Emission

≤-36dB

≤-36dB

Audio Distortion

≤5%

Professional

32

FM Transceiver

Problem

Corrective Action

No Power

A. The battery pack may be exhausting. Recharge

or replace the battery pack.

B. The battery pack may not be installed correctly.

Remove the battery pack and install it again.

C.The power switch is broken; send it to local

dealers to repair.

D.Battery touch is broken; send it to local dealers

to repair.

Battery power dies shortly after correctly
charging.

The battery pack life is finished. Replace the
battery pack with a new one.

Transceiver cannot scan

The channels are not in scan list. (Professionals
set it.)

All band noisy after programmed or green light
always lightens

Turn on squelch when programmed. Non­professionals are advised not to adjust this
function.

No sound after using microphone for a while

Earphone jack is broken. (Please contact with
local dealers to repair it.)

Communication distance becomes short, and it
is low sensitivity

A. Check whether the antenna is in good condition

and the antenna base do not come adrift.

B. Users select wrong frequency type which

is not in accord with this transceiver when
programming.

C.Whether it has set in low power output. (Please

contact with local dealers to repair it.)

TROUBLE SHOOTING GUIDE

Professional
FM Transceiver

33

TROUBLE SHOOTING GUIDE

Cannot talk to or hear other members in your
group

A. Different frequency or channel, please change it.
B. Different CTCSS / DCS please reset it.
C. Out of communication range.

Can not power on or frequent power-off

Check whether the battery touch is out of sharp or
broken.

The receiver gets low or intermittent voice from
the caller

Check weather the MIC is stoppage. (Otherwise,
please contact with local dealers to repair it.)

Unstable communication with loud background
noise

Out of communication range or obstruct by tall
buildings or in basement and so on.

Loudspeaker become lower or with “ka ka”
sound after using a certain time

Check whether the loudspeaker net is broken. Iron
powder or sundries is in the loudspeaker. (Please
contact with local dealers to repair it.)

Receive voice from the other party but can not
transmit

Check [PTT] key. (Please contact with local
dealers to repair it.)

Receiving Indicator (green light) lightens but no
sound

A. Low volume, please turn on clockwise.
B. Loudspeaker is broken. (Please contact with

local dealers to repair it.)

C. Earphone jack is broken. (Please contact with

local dealers to repair it.)

D. Volume switch is broken. (Please contact with

local dealers to repair it.)

Professional

34

FM Transceiver

1

62.5

12

94.8

23

136.5

34

177.3

45

218.1

2

67.0

13

97.4

24

141.3

35

179.9

46

225.7

3

69.3

14

100.0

25

146.2

36

183.5

47

229.1

4

71.9

15

103.5

26

151.4

37

186.2

48

233.6

5

74.4

16

107.2

27

156.7

38

189.9

49

241.8

6

77.0

17

110.9

28

159.8

39

192.8

50

250.3

7

79.7

18

114.8

29

162.2

40

196.6

51

254.1

8

82.5

19

118.8

30

165.5

41

199.5

52

user-defined

9

85.4

20

123.0

31

167.9

42

203.5

10

88.5

21

127.3

32

171.3

43

206.5

11

91.5

22

131.8

33

173.8

44

210.7

CTCSS Frequency Chart

ATTACHED CHART

Professional
FM Transceiver

35

ATTACHED CHART

000

001

002

003

004

005

006

007

010

011

012

013

014

015

016

017

020

021

022

023

024

025

026

027

030

031

032

033

034

035

036

037

040

041

042

043

044

045

046

047

050

051

052

053

054

055

056

057

060

061

062

063

064

065

066

067

070

071

072

073

074

075

076

077

100

101

102

103

104

105

106

107

110

111

112

113

114

115

116

117

120

121

122

123

124

125

126

127

130

131

132

133

134

135

136

137

140

141

142

143

144

145

146

147

150

151

152

153

154

155

156

157

160

161

162

163

164

165

166

167

170

171

172

173

174

175

176

177

200

201

202

203

204

205

206

207

210

211

212

213

214

215

216

217

220

221

222

223

224

225

226

227

230

231

232

233

234

235

236

237

240

241

242

243

244

245

246

247

1024 groups DCS frequency chart

33

250

251

252

253

254

255

256

257

260

261

262

263

264

265

266

267

270

271

272

273

274

275

276

277

300

301

302

303

304

305

306

307

310

311

312

313

314

315

316

317

320

321

322

323

324

325

326

327

330

331

332

333

334

335

336

337

340

341

342

343

344

345

346

347

350

351

352

353

354

355

356

357

360

361

362

363

364

365

366

367

370

371

372

373

374

375

376

377

400

401

402

403

404

405

406

407

410

411

412

413

414

415

416

417

420

421

422

423

424

425

426

427

430

431

432

433

434

435

436

437

440

441

442

443

444

445

446

447

450

451

452

453

454

455

456

457

460

461

462

463

464

465

466

467

470

471

472

473

474

475

476

477

500

501

502

503

504

505

506

507

510

511

512

513

514

515

516

517

520

521

522

523

524

525

526

527

530

531

532

533

534

535

536

537

Professional

FM Transceiver

ATTACHED CHART

Professional

34

FM Transceiver

ATTACHED CHART

540

541

542

543

544

545

546

547

550

551

552

553

554

555

556

557

560

561

562

563

564

565

566

567

570

571

572

573

574

575

576

577

600

601

602

603

604

605

606

607

610

611

612

613

614

615

616

617

620

621

622

623

624

625

626

627

630

631

632

633

634

635

636

637

640

641

642

643

644

645

646

647

650

651

652

653

654

655

656

657

660

661

662

663

664

665

666

667

670

671

672

673

674

675

676

677

700

701

702

703

704

705

706

707

710

711

712

713

714

715

716

717

720

721

722

723

724

725

726

727

730

731

732

733

734

735

736

737

740

741

742

743

744

745

746

747

750

751

752

753

754

755

756

757

760

761

762

763

764

765

766

767

770

771

772

773

774

775

776

777

NOTE: N stands for positive code. I stands for inverted code. 1024 groups of DCS in total.