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EVISTR VOICE RECORDER

http://blog.evistr.com

[email protected]

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2) How to Close Record Light

Go to record setting -> Record led -> select close(OFF), so when recording, the record light will not
light up or flash

3) Format Error

Format Error, this usually happens from 3 aspect:
A. During recording, directly push down the POWER BUTTON to OFF position, that will cause file
damage, we need to press STOP save the recordings firstly
B. The recordings time length is less than 5 seconds, like

ZERO

second recordings file

C. Computer do not support the .wav file. The recordings were saved as .wav format. For WINDOWS
10 or MAC user may encounter with this issue. Don’t worry
You could download the free MplayerX / VLC Media Player to solve this issue

http://mplayerx.org/
http://www.videolan.org/vlc/

D. Try to Record at MP3 format, so it will be more widely supported by different computers

4) Disk Error

Due static shock, like over current charging, cut off its power when format device didn’t completed,
so it lost system firmware.

How to Rescue:
Keep its power button at OFF position, connect to windows computer, and format the recorder disk
again, things will be normal (for mac computer, contact customer support for tutorials)

5) How to connect to computer

Use the attached cable connect to your computer, or your android phone cable

If you failed connect it to your computer, you could contact us,

[email protected]

we will help

you solve it.

6) Can I delete recordings from computer

Yes, when the recorder was successfully connected to your computer, you should find it as an
removable drive names as “L157”, and all your recordings was saved in a folder names “RECORD” in
the drive.

You could delete file or copy file into it, same as your ordinary USB Flash Drive.

7) When Connect to computer, the buttons not work

When connected to computer, it will enter connection mode, the device screen will show the
“CONNECTION ICON” like the CHAPTER TWO, POINT 13 picture shows.

Summary of Contents for L157

Page 1: ...ffectively Thanks for purchasing A Recorder from EVISTR EVISTR to be the leading voice recorder brand We hear from our customers do all our efforts to make better service L157 Digital Voice Recorder B...

Page 2: ...to Playback Recordings 10 8 How to Fast Forward Rewind 11 9 How to Delete Recordings 11 10 How to Playback Music 11 11 Restore to Factory Settings 12 12 Format Device 12 13 How to Connect to Computer...

Page 3: ...6 Can I delete recordings from computer 21 7 When Connect to computer the buttons not work 21 8 Cannot find my recordings in the recorder 22 9 How to Turn ON Voice Activated Function 22 10 How to Use...

Page 4: ...Card We highly recommend you register at our site to receive an extended warranty 18months to verify the product authentication and to have better customer service Registration is free Register VIP h...

Page 5: ...confirm Press Stop to return to main menu Speaker Device has a built in speaker You can hear the playback without earphones UP DOWN Selects Menu Options VOL VOL Adjusts the speaker volume When setting...

Page 6: ...ted Level go to Menu M Up Down button to select Record Setting select Voice activated sensitivity select from levels 1 to 5 Set Time go to Menu M Up Down button to select System setting Up Down button...

Page 7: ...will force the device to shut down even if in use Do not pause the device for a long time as the device will automatically shut down when there is no operation such as playing or recording CHAPTER TWO...

Page 8: ...ld PLAY button power on the voice recorder NOTE keep the left side POWER switch at ON position if it is at OFF position we need to push it to ON position first Press REC it starts to record Press STOP...

Page 9: ...recording every time when complete a recording task If for example we press REC and STOP 3 times the recorder will create 3 recorded files corresponding to each time and they will typically be named E...

Page 10: ...esume recording Note do not pause a recording task in long time it will automatically turn off the device power saving function 7 How to Playback Recordings Press and Hold PLAY boot up the voice recor...

Page 11: ...we introduce how to delete recordings on the device by enter delete mode In pictures we introduced how to Delete single recordings and how to delete all recordings Press M menu button Delete File Dele...

Page 12: ...actory settings When it succeed screen will show restored 12 Format Device Format on the device directly Here is the steps to format the recorder Press Play turn on device hit M use Up Down to System...

Page 13: ...le connect it between your computer and voice recorder when successfully connected you will see the connection icon see as following picture After we successfully connected to a computer we could dele...

Page 14: ...time Screen will display set time set date Set Time 1 Select Set time Press M 2 Press UP DOWN to adjust hour Press VOL VOL move to next 3 Press UP DOWN to adjust Minutes After setting Press M menu to...

Page 15: ...ter FIVE we offer some very common trouble shooting just have a quick look based on our customer feedback mostly issues could be solved from trouble shooting guide If cannot get the issue fixed don t...

Page 16: ...VOX information it means the device successfully enter voice activated recording mode Voice Activated Mode AVR When AVR is on device will record any voice If no voice is detected it will not record t...

Page 17: ...o hear what it is recording OFF turn off this function 1 6 Exit Exit record setting return to up level menu 2 System Setting 2 1 Sleeper timer When select sleeper time it will force the device to be a...

Page 18: ...you could switch off the device If unfortunately cut off device power and see DISK ERROR Here is the rescue Please kindly cut off the device POWER from ON to OFF position and connect to WINDOWS comput...

Page 19: ...ed connect to computer issue it is normal like you failed connect your flash drive to computer so the solutions are same way for solve it Here are some suggestion for you fix this issue A Before conne...

Page 20: ...update hard drive changes to help you find the recorder drive If we still meet the failed connect to computer issues please kindly contact to us support us evistr com We will help soon CHAPTER FIVE TR...

Page 21: ...uters 4 Disk Error Due static shock like over current charging cut off its power when format device didn t completed so it lost system firmware How to Rescue Keep its power button at OFF position conn...

Page 22: ...ction When AVR mode is ON the recorder will enter voice activated recording mode It will only picks up loud enough decibels voice any sounds So we could select the best AVR level as we want and get th...

Page 23: ...of each file At the status of playback you could press M menu find Repeat enter it Select Repeat All or other mode press M menu confirm your setting 14 Why it playback in random Same way to solve this...

Page 24: ...start to formatting after formatting completed all files on the recorder will be deleted and now you will get your 8GB storage on your voice recorder back Do not shut off the device during format disk...

Page 25: ...EVISTR VOICE RECORDER http blog evistr com support us evistr com Page 25 of 25...

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