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L87 Voice Recorder Instruction Manual
Please read the manual before using it
support@gtoptc.com
Aftersale service:
http://gtoptc.com/
Website:
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Summary of Contents for GTO L87

  • Page 1 L87 Voice Recorder Instruction Manual Please read the manual before using it support@gtoptc.com Aftersale service: http://gtoptc.com/ Website:...
  • Page 2 Statement: 1. First, thanks for using our company's digital products! 2. Please read the manual before using for the proper use of it. 3. As for the information, please back up on your own. Our company takes no responsibility to any loss of data caused by abnormal operation of software, hardware, or product repair, or battery changing, or other accidents, also the loss caused indirectly by...
  • Page 3 5. Please do not use this product in special cold, hot, humid or dusty environments. Warnings: 1. Please do not drop the product itself or its parts, for avoiding malfunctions.+ 2. Please do not keep the product under the bright light, or heat, for extending the life span of the product itself.
  • Page 4 important information in the product memory, please back up on your own. 9. Please note that this product is prohibited for illegal use. For example: for the privacy of others or eavesdropping. Please note that the voice recorder should be switch OFF before connecting with computer.
  • Page 5: Table Of Contents

    2) Voice Activated Mode (AVR mode)..........16 3) Voice Activated Level..............16 4) Set Time: go to Menu (M............16 5) Set Date: go to Menu (M)............17 6) Format L87 Drive on Computer Directly........17 7) Restore to Factory Settings............17 8) Format Device................18 9) Go to Setting (Menu Options).............19 CHAPTER FOUR..................20...
  • Page 6 Record Setting................20 1) 1 Recording Quality..............20 1.2 Record Led................20 1.3 Subsection Recording...............20 1.4 Voice Activated Recording............21 1.5 Record Monitor................22 1.6 Exit....................22 1.7 Menu to “Line-in” in the recording setting.........22 2) System Setting................22 2.1 Sleeper Timer Power off............22 2.2 Backlight timer................23 2.3 Brightness.................23 2.4 Date and time................23 2.5 Language..................23...
  • Page 7 13) How to use the A-B repeat function..........28 14) The recording is noise..............28 15) The recorder auto shut down when I am recording.......28 16) I Cannot Shut Off My Voice Recorder..........28 17) How to format the recorder............29 18) Space is full..................29...
  • Page 8: Chapter One

    1) The Package Information The original package comes with film wrapped, and have bar code information. Package List 1 x L87 16GB Voice Recorder 1 x 32GB TF Card 1 x Type-C USB Cable (for data transfer and charging) 1 x User Manual...
  • Page 9 Support loop function and A-B segment repeat playback and other functions; Play: support eight-level variable speed adjustment function; Built-in high-fidelity speakers (directly play music, share the wonderful sound as you like); (WAV: 512kbps mode) fully charged - screen off - continuous recording time: lithium battery about 14 hours.
  • Page 10: The Operation Guide Explain

    The Operation Guide Explain Earphone Jack Microphone LED Display USB/Charging port Reset hole Recording indicator External expansion card Confirm/Play/Pause UP/Volume up/Fast forward M(Menu) key DOWN /Volume down/Rewind Speakers Volume keys / Lock Button key REC Recording Power Button Back/Save...
  • Page 11: Quick Start Guide

    Quick Start Guide Learn how to operate the buttons in the product sketch. Built-in Mic: Captures the voice and records. Do not click on buttons when device is recording. Earphone: You may plug in earphones to hear the playback. USB: For charging or to download recordings to a computer.
  • Page 12: Chapter Two

    CHAPTER TWO L87 Basic Operation Guide Turn On Voice Recorder 1. Simply push the power button (at right side ) to “ON” position, it will boot up ( screen light on, and see the recording menu ), and the startup is completed.(Make sure the machine battery is fully charged).
  • Page 13: How To Record

    HOW to Record Press & hold “PLAY “button to power on the voice recorder (NOTE: keep the right side POWER switch at “ON” position, if it is at “OFF” position, we need to push it to” ON “position first). Press REC button to start a new recording. Press STOP button to save the recording after we finished recording.
  • Page 14: How To Playback Music

    Recording interface Pause interface How to Playback Music Turn on the voice recorder,Press the Menu button, switch to music folder ( if you are at recordings folder) ,Press PLAY to playback music under the music mode . Notice: if it shows “no songs” that mean there is no songs file in the recorder, or the song file format are not supported.
  • Page 15: How To Switch To Play Next / Previous Recording

    How to Delete Recording Delete recordings, it could have 5 method. A. Format the recorder L87 disk on your WINDOWS computer directly (all data will be erased completely). B. From computer, go to L87 disk, find folder “RECORD”, select the recordings you want to delete on...
  • Page 16 C. Format the recorder on the device directly. D. Delete single file on the device by enter delete mode. E. Delete all recordings on the device by enter delete mode . Now we introduce how to delete recordings on the device by enter delete mode.
  • Page 17: Chapter Three

    CHAPTER THREE Quick Menu Option Guide Using UP/Down Button To select and confirm, press Menu (M) button. Main Function Module 1) Change Record Format/Quality: go to Menu (M) -> Up/Down button to select Record Setting -> Recording quality -> (1536kpbs WAV format, 128kpbs / 64kpbs MP3 format) .
  • Page 18: Set Date: Go To Menu (M)

    6) After setting, Press M(menu) to Press VOL+/VOL- move to next confirm mobth & day 6) Format L87 Drive on Computer Directly ->When successfully connected to computer, click the mouse right button, and format it, like below picture shows: 7) Restore to Factory Settings Restores to factory default.
  • Page 19: Format Device

    Find & select "Factory Settings" Press M(menu), enter it, find & select “Yes” Press PLAY button, confirm your selection, and it starts to restore to factory settings. When it succeed, screen will show “restored!” Menu Options Delete file Restore Folder View Information Restored! Record Se...
  • Page 20: Go To Setting (Menu Options)

    WARNNING: When format device, do not cut down the device power, unless formatting completed, and the device could operate again. Backup all files you need before format the device, once format completed, all data will be erased and cannot restore. 9) Go to Setting (Menu Options) At the status of stop recording and playback, you could press M (menu), enter menu options...
  • Page 21: Chapter Four

    CHAPTER FOUR L87 Advanced Operation Guide Record Setting 1) 1 Recording Quality At recording quality setting, it could select recording quality at 1536kpbs (WAV format), 128kpbs (MP3 Format), 64kpbs (MP3 format). NOTE: When the recording file reaches 2GB, the device automatically saves the file.
  • Page 22: Voice Activated Recording

    1.4 Voice Activated Recording What is Voice Activated Recording? When AVR mode is ON. Press REC, 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 to reduce blank time and save storage space.
  • Page 23: Record Monitor

    NOTICE: During recording, if no voice detected, the time will not counting, that means the recorder was automatically paused recording, when voice detected again, it will resume recording automatically. Select desired MIC sensitive level according to demanding. 1.5 Record Monitor ON: when ON, use earphones to hear what it is recording.
  • Page 24: Backlight Timer

    2.2 Backlight timer Backlight timer, it will control how long the screen will light up without any operation. The options: 20seconds, 30seconds, Always on Notice: we do not recommend to select at always on, because this will consume the battery very fast. 2.3 Brightness Brightness: adjust the screen from dark to bright The options: from 00 to 15...
  • Page 25: Factory Settings

    Do not cut off its power during format the device, otherwise it will meet disk error. During format device, wait till showing completed information, and the device reboot, and then 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 computer, format the disk again from computer,...
  • Page 26: Sound Setting

    3.2 Sound Setting Sound Settings could adjust Equalizer (off, Rock, Pop, Soft, Jazz, Classical, Techno), Select and confirm changes, it will becomes to effect. 4) Folder View It will show how many folders on the recorder disk, and what kind files on the recorder.
  • Page 27: Disk Error

    Yes, when the recorder was successfully connected to your computer, you should find it as an removable drive names as “L87”, 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.
  • Page 28: Cannot Find My Recordings In The Recorder

    All buttons will not work at this situation, if you press M and hold it, it will exit connection mode, and will be failed to connect to your computer. 8) Cannot find my recordings in the recorder This mainly caused by the device reading the MUSIC folder, you could press and hold STOP switch back to RECORD folder.
  • Page 29: Press Rec, It Shows "Over Record

    12) Press REC, it shows “OVER RECORD” When press REC, it not records, it show “OVER RECORD”, that means the voice recorder memory is full, or you have too many “FOLDER” or “recordings” in the recorder. Why this happened? Although you may not record too long time. Sometimes mistakenly RECORD, and SAVE again and again, or copy or create too many “FOLDER”...
  • Page 30 the POWER BUTTON ON/OFF was at OFF position, it will still be ON, and you cannot shut off the voice recorder at this status (because the voice recorder directly get power from charging socket or computer). 17) Space is full When space is full, you can connect to your computer and back up all the files to your computer, and then delete all the recordings in your voice recorder.

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