Ruizu D16 User manual

RUIZU Music Player D16
User Manual
RUIZU Customer Service
[e-mail]

User Guide
Quick Guide..................................................................... 1
Basic Operations............................................................ 2
1.Charge the Player.................................................. 3
2.Power On/Off.......................................................... 3
3.Date Transfer.......................................................... 3
4.Lock Screen............................................................ 4
5.Return.......................................................................4
6.Volume Adjustment................................................4
7. Headphones and Speaker...................................4
Music.................................................................................5
1. Play mode...............................................................6
1.1. Play music from............................................ 6
1.2. Repeat............................................................ 6
1.3. Shuffle.............................................................7
1.4. Repeat settings............................................. 7
2. Sound settings....................................................... 8
3. Add to playlist.........................................................8
4. Remove from Playlist........................................... 8
5. Delete...................................................................... 8
6. Bookmarks..............................................................8
Videos............................................................................... 9

FM radio......................................................................... 10
Recordings.....................................................................12
Bluetooth........................................................................ 13
Pictures...........................................................................15
Ebook..............................................................................16
Settings...........................................................................17
1. Tools......................................................................17
1.1.Pedometer:................................................... 17
1.2.Calendar........................................................18
1.3.Stopwatch..................................................... 18
1.4.Alarm..............................................................18
2. Language..............................................................18
3. Date and time...................................................... 18
4. Display:................................................................. 19
5. Shutdown settings.............................................. 19
6. Audio..................................................................... 19
7. Button lights......................................................... 19
8. Information........................................................... 19
9. Format device......................................................19
10.Default settings.................................................. 19
Folder view.................................................................... 20
1. Expandable Card................................................ 20

2. Create your own Playlists..................................20
3. Sorting as same as on PC................................ 21
Support and Troubleshooting.....................................22
Specifications................................................................ 24

1
Quick Guide
While the player is powered on, touch direction
buttons to access to its 9 different functions,
including Music, Videos, FM Radio, Recordings,
Bluetooth, Pictures, Ebook, Settings, Folder view.
Touch button to enter.
Plug your earphone into the jack to enjoy the music
and radio you like.
Note: The player will into sleep mode automatically
without operation within 1 minute. Hold the power
button for 3 seconds to wake it up.

2
Basic Operations

3
1.Charge the Player
1. Plug the attached USB cable into the USB port of
a computer to charge the player. When you start
charging, it will show two options: “Charge &
Transfer” and “Charge & Play”. An indicate on the
top right will show the charging statue.
2. Use only the 5V/500mA charger for charging or it
may lead to product failure.
2.Power On/Off
Hold the Power button 3 seconds on the right to turn
on/off the player.
3.Date Transfer
Plug it into your computer and copy over media files
with the attached USB cable as if it was a flash
driver or use music management software such as
Windows Media Player to transfer the files.(Not
supported for iTune)
Note: if your computer cannot detect the MP3 Player,
try to update your USB driver or use another cable.

4
If it still can’t work for you. Ask RUIZU Customer
Service for additional help. (See Cover)
4.Lock Screen
Hold the Menu button to lock the screen. Repeat to
unlock it.
5.Return
While on playing interface, touch the button to
exit.
6.Volume Adjustment
Use the Volume Control button on the right to adjust
the volume.
Note: There’s a built-in speaker in RUIZU D16 MP3
Player, the speaker will turn on automatically when
no earphones are plugged in.
7.Headphones and Speaker
RUIZU MP3 Player only support Headphones with
impedance 16Ωor 32Ω. Built-in Speaker could be
turn off, see “Settings”.

5
Music
Touch button with “Music” on main interface to
access to its function. A related list will show as
follows:
All songs: View the songs list.
Artists: Play songs from Artist you like.
Albums: Play songs from Album you like.
Genres: Play songs from Genres you like.
Album art: View the covers of album.
Playlists: Play songs from 1 of 3 playlists.
Update Playlist: Refresh the playlist you just edit.
Options when SD card inserted:
Local folder: View songs in MP3’s memory.
Card folder: View songs in SD card’s memory.
RUIZU D16 Music Player supports MP3, WMA,
APE, WAV, FLAC format audio files. (Maximum
4001 songs supported)
Rewind/Forward
While it’s on music playing interface, touch button /
to go to the previous/next song.
Hold button / for fast rewind/ forward.

6
Sorting
Audio files in the “Music” section will be sorted by
alphabetic order automatically. If you’re trying to
use numerical order, you need to rename files and
add 0 before 0-9 such as 00, 01, 02, 03...08, 09.
If you don’t want to rename the file, or want to sort
files by your own order. Please go to “Folder view”.
Settings
While it’s on music playing interface, touch Menu
button to access its sub-menu. The related list will
show:
1. Play mode
1.1. Play music from...
...All song: Play all songs in your mp3 player.
...this artists: Play songs by certain artist.
...this album: Play songs by certain album.
...this genre: Play songs by certain genre.
1.2. Repeat
Repeat off: Turn off repeat function.
Repeat 1: Repeat play the audio currently playing.

7
Repeat all: Play all of your audios and repeat.
View Playing: Test Play mode, audio will auto play
for a few seconds and skip. Select Repeat 1 to quit
this mode.
1.3. Shuffle
Turn on/off shuffle play.
RUIZU MP3 player can shuffle up to 4001 songs.
1.4. Repeat settings
Repeat mode:
1) Play music as A-B loop. Enter Replay Mode, an
“A” on the bottom left will flash. touch button to
set a start time.
2) The “B” on the bottom left will flash once you
touch button . Touch button again to set an end
time and begin A-B loop, or touch button to reset a
start time.
3) Touch button again to end the A-B loop.
Replay Times:
Set how many times will A-B loop play.
Replay Interval:
Set how many seconds interval at beginning of A-B
loop play.

8
2. Sound settings
Equalizer: Choose from the 6 sound effects, or
choose "off" to turn off equalizer.
Variable speed playback: Adjust play speed from
-8 (Slowest) to +8 (Fastest). MP3 and WAV format
only.
Volume limit: Adjust the maximum sound volume.
3. Add to playlist
Add the currently playing song to 1 of 3 playlists.
4. Remove from Playlist
Remove the song from 1 of 3 playlists.
5. Delete
Delete the currently playing song from Mp3 player.
6. Bookmarks
Add bookmark: Add a bookmark in the audio.
Go to bookmark: Go to your saved bookmark.
Delete bookmark: Delete saved bookmark

9
Videos
Touch button with “Videos” on main interface to
access to its function.
RUIZU D16 MP3 Player Support Converted AMV
format videos. Please go and visit RUIZU website
www.ruizutek.com to get the converter tool.
Settings
While it’s on video playing interface, touch Menu
button to access to its sub-menu. The related list will
show.
Brightness:
Adjust Screen brightness.
Repeat:
Repeat off: Turn off repeat function.
Repeat 1: Repeat play the audio currently playing.
Repeat all: Play all of your audios and repeat.
Delete video:
Delete the currently playing video.
Update Playlist:
Refresh the playlist you just edit.

10
FM radio
Touch button with “FM radio” on main interface to
access to its function. And a related list will show up.
Note: Wired headphones are required as antenna
for FM radio function. FM frequency range 87.50 -
107.00 HZ.
Presets: Search and Save channels to preset.
Manual tune: Manual Search FM signal.
Auto tune: Auto Search FM signal.
FM Recording: View recorded FM radio.
Settings
While on radio playing, touch Menu button go to its
sub-menu. A related list will show:
Start FM radio recording:
Record current playing FM radio.
Radio background:
Enable FM radio play even quit “FM radio” section.

11
Save to presets:
Save current FM Channel to “Presets”.
Clear presets:
Clear one of saved FM Channel from “Presets”.
Auto tune:
Auto Searching FM signal and save to “Presets”.
Tuner Region:
Select among Common Band, Japan Band,
European Band
FM Recording:
View recorded FM radio.

12
Recordings
Touch button with “Recorder” on main interface to
access to its function. A related list will show up:
Start voice recording: Start recording.
Recordings library: View the recordings.
Record Format: Select a recording format.
Record Settings:Select a bit rate.
Options when SD card inserted:
Storage: Select saved in mp3 or SD card.

13
Bluetooth
Touch button with “Bluetooth” on main interface
to access to its function. And then a related list will
show as follows:
Bluetooth switch control:
Turn on/off Bluetooth function.
Search for device:
Searching nearby Bluetooth device.
Device List:
View paired Bluetooth devices.
Once touch “Bluetooth”, system will auto search
nearby device. Select device name and and choose
“match” to pair. After pairing complete, go back and
play your musics.
If you can not successfully connect with your
speaker or headphones, please kindly do following
suggestions:

14
1.Turn off Bluetooth on your headphones or speaker.
Touch Return button on MP3 Player. Both devices
will quit Bluetooth function shortly. Turn on your
Bluetooth headphones or speaker first, and select
“Search for device” on MP3 Player. It should be
about 15s to see a new device for pair. If not, try it
again.
2.Please make sure “Bluetooth switch control” is
“on”(Default) when you’re trying to Bluetooth.
3.If you still have trouble to pair with your
headphones or speaker, please contact us by our
customer service.(See Cover)
Note: Plug in wired headphones when play FM radio
in Bluetooth Mode. Videos, Pictures, Record,
Pedometer can not be used during Bluetooth Mode.
Only support pair with Bluetooth Headphones or
Speaker, not vehicle.

15
Pictures
Touch button with “Pictures” on main interface to
access to its function.
Slide Show Mode
While viewing a picture, touch button to enter
Slide Mode.
Settings
While viewing a picture, touch Menu button to
access to its sub-menu. The related list will show:
Brightness: Adjust screen brightness.
Backlight timer: Set time for backlight turn off.
Slideshow settings:
Time per slide: Set time gap between slides.
Repeat: Turn on/off repeat mode.
Shuffle: Turn on/off shuffle mode.
Delete picture: Delete the currently viewing picture.
Update Playlist: Update the Playlist you just edited.

16
Ebook
Touch button with ”Ebook” on main interface to
access to its function. And then a related list will
show as follows:
Auto Play
While reading the text, touch button to start auto
play mode, touch again to back to normal play.
Settings
While on text reading scene, touch Menu button to
go to its sub-menu. A related list will show:
Playsetting: Set time for auto play.
Ebook background: Set Ebook page color.
Delete ebook: Delete an Ebook.
Bookmark Select: Select a bookmark.
Delete bookmark: Delete a bookmark.
Add bookmark: Add a bookmark on a page.
Page select: Go to a selected page.