User Manual
L169 Digital Voice Recorder
Aftersale service: support-us@aomago.net
Website: https://aomago.net/
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Thanks for purchasing Voice Recorder from AOMAGO
L169 Package List
1 x Voice Recorder
1 x MICRO USB Cable (for data transfer and charging)
1 x User Manual
Product Warranty
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during using our product, you can contact us for a
replacement if it is a quality problem.
Write the issues with model number or amazon order ID,
so we can reply to you effectively.
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Product description of each part:
6
5 7
1 12
2 13
9 14
3
8
10
4 15
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1 A-B 9 Stop key
2 Vol+ 10 Play/Pause
3 Vol- 11 Inner microphone
4 USB jack 12 Menu key
5 External Microphone Jack 13 Previous
6 Earphone Jack 14 Next
7 Hanging Hole 15 ON/OFF
8 Record key
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The basic application method:
Main function section
Record play Systemg Music
Special button operation specification
In the manual, “short press”“long press” appear frequently, their
meanings as follows:
1. Short press: After pressing the button, then leave the finger
immediately.
2. Long press: After pressing the button, keep it for a while , until
the screen with related contents.
The basic application method
Turn on the power
1. Check the inner lithium battery enough or not.
2. Set the “ON”, after initialization, the screen with “play record
interface”
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Turn off the power
1. When the machine is in standby mode, set to “OFF”, then the
machine turned off;
2. When the machine is in the stop state, press the“PLAY”button for
a few seconds, the machine shutdowns after showing“Bye-Bye”,
which can only turn off the working state, can’t turn off the power. If
no use in a long period, please turn off the power “OFF”, which
could save power.
3. During record, if the battery is going to use up, then it will
shutdown automatically.
Note: Please stop the machine by“PLAY”then turn off the
power by “OFF”. If turn off the power directly, it will reset to defaults.
Recording
1. Start recording: In any state of power-upShort Press “REC”
to start recordingAt this point the recording indicator light is long
onThe timing number moves at the top of the screenThat
means it's in recording mode.
2. Stop RecordingShort Press“REC”or“PLAY”to pause
recording during recordingThe indicator light and the timing figure
at the top of the screen flickerShort Press“REC”or“PLAY”again
to cancel the pause recording.
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3. Save the recordingBriefly press the“stop/return”button
while recordingThe screen prompt “saved”after the display Go
to play standbyShort press play again to play the current
recording.
Play/pause
In the BOOT state, simply press the“UP”or“DOWN”button to
select the“Record”or“Music”interface Short press
the“MODE”key to enter the play interfaceShort press
the“PLAY”button to start playingShort press play again to
pause/play.
Tangent curv
In play modeShort Press“UP”or“DOWN”to switch tracks.
Music/recording mode switch
In the main menu interfaceLong Press“UP”or“DOWN”to select
“Record”or“Music”to switch with each otherSimply press
the“MODE”button to enter the playback interfaceShort Press
“PLAY”to confirm play.
Volume Control
In play modeShort press the“VOL”key when the volume level
appears on the screenPress the “VOL+” button to increase the
volumePress “VOL-” to reduce the volumeThe volume
indicator bar on the screen will be added or subtracted accordingly
Once the adjustment is completeShort Press“PLAY”to save the
exit volume adjustment modeA 10-second no-action will
automatically save the exit
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UP/DOWN selection, fast forward/fast back
In play modeSimply press the “UP”or“DOWN”keys to select the
previous file or the next fileLong Press “UP”or“DOWN”key to
play fast forward/fast back.
A-B repeat
In play modeJust press“DEL/A-B”one timeSet the starting
point for repeat AJust short-press “DEL/A-B” again Set the
end point for repeat reading BAt this point the screen shows A-B
Press the “DEL/A-B” key again to repeat the function between
the two points of A-BThen short press the “DEL/A-B” key will
exit the A-B repeat mode.(The default each time to read 5 times
automatically back to normal playback).
Delete
1. Single deleteShort Press “DEL/A-B” to enter the delete
option on the standby or pause screenShort
Press“UP”or“DOWN” key to selectDelete oneDelete allExit
settingsThen simply press the “MODE” button to enterShort
Press“UP”or“DOWN”to select “ yes ”,Then short press the
“MODE” button to confirm the deletionScreen prompt,
“delete…”
2. Delete them allThe action is the same as a single delete.
3. Abort. DeleteTo abandon the deletion You can choose “
No”to exit without deletingOr simply press the "stop/return"
button to exit.
WarningThe delete operation is a permanent delete The file
will not be recoveredPlease be careful about deleting files.
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Play settings
Simply press the “ MODE ” button to enter the settings menu in the
playback statePlay mode, Repeat settingsVariable Speed
PlaybackEqualizer Short Press “UP”or“DOWN” key to
select.
1. Play modeShort press the “MODE”button to enter the mode
selectionThen Short Press “UP”or “DOWN” to choose
Repeat1, Repeat ALLShuffle,Short Press“MODE” key to
determine.
2. Repeat SettingsShort press the “MODE” button to enter the
repeat settings modeShort Press “UP”or“DOWN” to choose
Repeat ModeReplay TimesReplay IntervalShort press the
“MODE” button to enterPress the “MODE” button for confirma-
tion shortly after you have made the necessary adjustments.
3. Variable Speed Play backShort press the “MODE”button to
enterShort press the “VOL+”or “VOL-” button to select- 8 to 8
adjustableTo the desired level and then short press the
“MODE” key to confirm.
4. EqualizerShort press the “ MODE ” key to enter the sound
MODE settingsShort Press“UP”or“DOWN” key to selectoff
RocksoftPopJazzClassical Techno Short press the
“MODE” button to confirm.
System setupSYS Settings
In the main menu interface, simply press the “UP”or“DOWN” keys
to select system settingsShort press the “ MODE ” button to
enter the settings menuShort Press “UP”or“DOWN” key to
select.
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1. Date & time SettingsShort press the “ MODE” button to enter
Date settingTime settingSelect the date set after a short
press the “UP”or“DOWN” key to select the year/month/day
Press “ VOL+” or “VOL-” to adjust the number After selecting the
time setting, simply press the "up" or "down" keys to select
hours/minutes/secondsPress “VOL+” or “VOL-” to adjust the
numberAfter setting up the short press the “MODE” key to
confirm.
2. Screen saver time(Sleeper time)Short press the “ MODE ”
button to enterShort Press “UP”or“DOWN” key to select
Always ON10Seconds 20Seconds 30Seconds) Then short
press the “MODE” button to confirm.
3. Record settingsShort press the “ MODE ” key to enter the
recording settingsShort Press “UP”or“DOWN” key to select
Record Formatset rec bit rateRecord fromRecord
SubsectionAVR modeMonitor SettingRec Indicator,
Timed recording.
(1). Recording formatShort press the“MODE” button to enter
Short Press“UP”or“DOWN”to selectMP3 format or WAV format
The less time it takes), Then short press the “MODE”button to
confirm.
(2). Set rec bit rate: Short press the“MODE” button to enter
Short Press“UP”or“DOWN”to selectMP3 format32kbps,
64kbps, 128kbps, 192kbps or WAV format: 512kbps768kbps,
1024kbps, 1536kbps 3072kbps This parameter is the recording
sampling rateThe higher the sampling rate, the better the sound
effectThe greater the power consumption The lower the
sampling rate, the worse the sound effectThe less time it takes),
Then short press the “MODE”button to confirm.
(3). Record SubsectionShort press the“MODE”button to enter
Short Press “UP” or “DOWN” to selectoff 30Minutes
60Minutes120Minutes Then short press the“MODE”button to
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confirm.
(4). Voice Control Mode(AVR Mode)Short press
the“MODE”button to enterShort Press “ UP ” or “ DOWN ” to
selectTar ck AVR modeset level of AVRShort press
the“MODE”button to enterSet up after the re-short press
the“MODE”key confirmation.
(5). Listening switch(Monitor setting) Short press
the“MODE”button to enterShort Press “ UP ” or “ DOWN ” to
select OFF ON),Short press the “MODE” button to confirm
When you select “ON”to record again, plug in your headphones to
hear the sound you are recording
(6). Rec IndicatorShort press the“MODE”button to enterShort
Press “ UP ” or “ DOWN ” to selectOFF ON),Short press
the“MODE”button to confirmSelect“ON”when recording indicator
light indicationThere is no light indication when selecting“OFF”for
recording
(7). Timed recordingShort press the“MODE”button to enter
Short Press “UP” or “DOWN” to select Record on/off Timed
Record Cycle Start Timeend time),Short press
the“MODE”button to enterSet up after the short press
the“MODE”key to confirm.
(8). Record source (Record from)Short press the“MODE”but-
ton to enterShort Press “ UP ” or “ DOWN ” to select
Microphoneline-in),Short press the “MODE”button to confirm.
4. LanguageShort press the“MODE”button to enter,Simply
Press “UP” or “DOWN” to select the language you wantShort
press the“MODE”button to confirm when finishedAvailable in a
variety of languages
5. Back light TimerShort press the “MODE” button to
enter,Short Press “UP” or “DOWN” to choose(Always on
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10Seconds20Seconds30Seconds ,Short press
the“MODE”button to confirm.
6. BrightnessShort press the “MODE”button to enter
Press“VOL+”or“VOL-”to select the contrast brightness00-11
optionalShort press the“MODE”button to confirm.
7. Disk SpaceShort press the“MODE”button to enterTotal
machine capacity and used space can be queriedShort Press
“STOP” to return to the settings menu.
8. Software VersionShort press the“MODE”button to enter
View local hardware and software information,Short Press “STOP”
to return to the settings menu.
9. Password SettingsShort press the “MODE”button to
enter,Short Press “ UP ” or “ DOWN ” to choose(Password
SwitchPassword SetThen short press the“MODE” button
to enter,Press“VOL+”or“VOL-”to adjust the numberShort Press
“ UP ” or “ DOWN ”to go to the next set of numbers to adjust,Set
up after the completion of short press the “MODE”key to confirm.
10. Restore Factory settingsShort press the“MODE”button to
enterShort Press“UP” or “DOWN” to select“yes”or “no”
Short press the “MODE”button to confirmIf you select yes, the
machine will revert to the factory state and all files will be cleared
11. Format DeviceShort press the“MODE”button to enter
Short Press “ UP ” or “ DOWN ”to select“yes”or “no”Short
press the “MODE” button to confirmIf you select yes, the
machine will empty all files.
LINE-IN Recording setupYou need to set the “Record from” Sub
menu to “Line-in” in the recording setting
1. Through the LINE-IN interfaceCan Be connected (CD, MP3,
DVD mobile) and other products output audio source direct audio
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input
2. External microphone recording: After connecting the external
microphone through the LINE-IN interfaceThe same way you
record with a built-in microphone.
3. A recording of the
call: After connecting
the phone box through
the LINE-IN interface,
The same way you
record with a built-in
microphone.
Connect to the computer
1. Plug one end of the USB cable into the USB portPlug in your
computer's USB port at the other end, After connecting the
computer will appear this disk symbol identificationAt this point,
you can locate the disk to upload/download the fileThe display
screen of the machine will also have the corresponding icon
indicationAs shown in the image below
Downloading Uploading files Connecting
2. Please remove the removable disk in the normal wayTo
prevent data loss.
3. Connect the machine to the computer and use it as a removable
USB stickUPLOAD/DOWNLOAD your favorite music or other
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filesCopy/paste mode Do not disconnect while data is being
transmittedOtherwise, it could cause data loss.
Charging
1. Connect the USB cable to the charger5V-1000MA Ready to
chargeBattery icon shows the status of running horse when
chargingWhen the icon is full, it means the charge is fullThe
charging time depends on the power of the charger
2. When the machine runs out of power or not enough Please
charge in timeKeep the machine fully charged in all conditions
Otherwise, it will affect the service life of the machine
Trouble shooting
Questions Why Measures
Recharge in time
No display Battery's low If it's on
Turn on the power
No recording It's not on the record Put It on tape
Memory capacity is full Delete some files or
move them to the
peripheral equipment
Unable to play the There's no audio file Make sure there are no
audio file Keep the volume to a audio files
minimum Adjust the volume
The words on the
display screen are Whether the language Choose the right
out of orde choice is correct or not language
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No sound from Make sure your earphones Remove headphones
headphones or are plugged in Keep the Adjust the volume
speakers volume to a minimum Check that the playback
The play file was corrupted file is intact
Check the USB cable for Plug check the USB
Unable to upload/
damage Whether the USB cable is not damaged
download files properly
connection is normal or not Connect USB cable
properly
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