JB Systems USB 1.1 Mk2 Manuel utilisateur

ENGLISH OPERATION MANUAL

JB SYSTEMS®1/82 USB1.1 Mk2

OPERATION MANUAL

Thank you for buying this JB Systems®product. To take full advantage of all possibilities, please read these

operating instructions very carefully.

FEATURES

The ultimate tool for bars, dance schools, studios, shops but also for DJs, plays: Audio-CDs, but also CDs

and USB-mass storage (USB-stick or hard drive) containing MP3 and WAV-files!

The alphanumeric LCD display supports ID3V2 tags (song title, artist, album, genre & bitrate)

Full MP3 Playback, supports both CBR and VBR bitrate modes.

Full featured database lookup system: lightning fast selection of the desired tracks while the previous

song is still playing! You can search on title, artist, genre, album or simply based on tracks/folders!

Free Windows Track-Indexer software available via download!

Jog wheel for pitch bending and precise 1/75sec frame search, also on MP3

Improved “smart random” function with 2 different modes:

TOTAL random: plays tracks, randomly selected from the complete USB-mass storage

SMART random: plays only tracks with certain genre or from a certain artist or album (avoids mix-up

of 2 completely different music styles: perfect for bars, clubs, restaurants, …)

IR-remote with loop, speed control, track search/select, volume, …: perfect for dance schools!

Balanced XLR-outputs + traditional RCA/cinch outputs.

Recording function: CDs can be recorded in high quality MP3 to USB-storage (up to 320kbps) .

Anti-shock Memory 20 seconds on CD, 100% anti-shock on USB-mass storage

Seamless loop (IN/OUT/RELOOP) with stutter & real-time loop edit function

Key Lock (Master tempo)

Real-time cue (“Cue on the fly")

Instant start & auto cue function (-48dB)

Pitch ranges: +/-4% +/-8% +/-16%, also on MP3

Full automatic beat counters

4 different speed scan

Reads CD-DA, CD-R, CD-RW

Selectable elapsed, remain and total remain time display

Single/continuous play

BEFORE USE

Before you start using this unit, please check if there’s no transportation damage. Should there be any, do

not use the device and consult your dealer first.

Important: This device left our factory in perfect condition and well packaged. It is absolutely necessary

for the user to strictly follow the safety instructions and warnings in this user manual. Any damage caused

by mishandling is not subject to warranty. The dealer will not accept responsibility for any resulting defects

or problems caused by disregarding this user manual.

Keep this booklet in a safe place for future consultation. If you sell the fixture, be sure to add this user

manual.

To protect the environment, please try to recycle the packing material as much as possible.

Check the contents:

Check that the carton contains the following items:

USB1.1 Mk2 player

Operating instructions

Pair of cinch cords

IR-Remote controller

1 power cord

ENGLISH OPERATION MANUAL

JB SYSTEMS®2/82 USB1.1 Mk2

SAFETY INSTRUCTIONS:

This appliance is intended for use in moderate climates.

To prevent fire or shock hazard, do not expose this appliance to rain or moisture.

To avoid condensation to be formed inside, allow the unit to adapt to the surrounding temperatures when

bringing it into a warm room after transport. Condense sometimes prevents the unit from working at full

performance or may even cause damages.

This unit is for indoor use only.

Don’t place metal objects or spill liquid inside the unit. No objects filled with liquids, such as vases, shall be

placed on this appliance. Electric shock or malfunction may result. If a foreign object enters the unit,

immediately disconnect the mains power.

No naked flame sources, such as lighted candles, should be placed on the appliance.

Don’t cover any ventilation openings as this may result in overheating.

Prevent use in dusty environments and clean the unit regularly.

Keep the unit away from children.

Inexperienced persons should not operate this device.

Maximum save ambient temperature is 40°C. Don’t use this unit at higher ambient temperatures.

Minimum distances around the apparatus for sufficient ventilation is 5cm.

Always unplug the unit when it is not used for a longer time or before you start servicing.

The electrical installation should be carried out by qualified personal only, according to the regulations for

electrical and mechanical safety in your country.

Check that the available voltage is not higher than the one stated on the rear panel of the unit.

The socket inlet shall remain operable for disconnection from the mains.

The power cord should always be in perfect condition. Switch the unit immediately off when the power cord

is squashed or damaged. It must be replaced by the manufacturer, its service agent or similarly qualified

persons in order to avoid a hazard.

Never let the power-cord come into contact with other cables!

When the power switch is in OFF position, this unit is not completely disconnected from the mains!

This CLASS I appliance must be connected to MAINS socket outlet with a protective earth connection in

order comply with safety regulations.

In order to prevent electric shock, do not open the cover. Apart from the mains fuse there are no user

serviceable parts inside.

Never repair a fuse or bypass the fuse holder. Always replace a damaged fuse with a fuse of the same

type and electrical specifications!

In the event of serious operating problems, stop using the appliance and contact your dealer immediately.

Please use the original packing when the device is to be transported.

Due to safety reasons it is prohibited to make unauthorized modifications to the unit.

This unit or its remote control contains batteries:

Attention should be drawn to the environmental aspects of battery disposal: check the regulations in

your country for proper recycling.

CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or

equivalent type. The battery shall never be exposed to excessive heat such as sunshine, fire, …

CAUTION

CAUTION: To reduce the risk of electric shock, do not

remove the top cover. No user-serviceable parts inside.

Refer servicing to qualified service personnel only.

The lightning flash with arrowhead symbol within the equilateral triangle is intended to alert the

use or the presence of un-insulated “dangerous voltage” within the product’s enclosure that may

be of sufficient magnitude to constitute a risk of electric shock.

The exclamation point within the equilateral triangle is intended to alert the user to the presence of

important operation and maintenance (servicing) instructions in the literature accompanying this

appliance.

This symbol means: indoor use only

This symbol means: Read instructions

This appliance must be earthed in order to comply with safety regulations.

ENGLISH OPERATION MANUAL

JB SYSTEMS®3/82 USB1.1 Mk2

INSTALLATION GUIDELINES:

Placing and using the unit for long periods near heat-generating sources such as amplifiers, spotlights,

etc. will affect its performance and may even damage the unit.

Take care to minimize shocks and vibrations during transport.

When installed in a booth or flight case, please make sure to have good ventilation to improve heat

evacuation of the unit.

To avoid condensation to be formed inside, allow the unit to adapt to the surrounding temperatures when

bringing it into a warm room after transport. Condense sometimes prevents the unit from working at full

performance.

Choose the place where you put your installation very carefully. Avoid presence of heat sources. Avoid

places with vibrations or places that are dusty and humid.

The player will work normally when installed on a surface with max. 15° inclination.

Be very careful while handling CDs, do not touch them with wet or dirty hands.

Discs that are dirty must be cleaned with special designed cloth and cleaning products.

Do not use CDs that are badly damaged (scratched or deformed) they can damage your appliance.

To prevent fire or shock hazard, do not expose this appliance to rain or moisture.

In order to prevent electric shock, do not open the top cover. If a problem occurs, contact your dealer.

Do not place metal objects or spill liquid inside the player. Electric shock or malfunction may result.

This player uses the semiconductor laser. To allow you to enjoy music at a stable operation, it is

recommended to use this in a room of 5°C –35°C.

The compact disc player should not be adjusted or repaired by anyone except properly qualified service

personnel.

This unit may cause interference to radio and television reception.

CLEANING THE PLAYER:

Clean by wiping with a polished cloth slightly dipped with water. Avoid getting water inside the unit. Do not

use volatile liquids such as benzene or thinner which will damage the unit.

CONNECTIONS

Use the supplied cinch cables to connect the audio outputs of the player with the CD or line inputs on your

mixing unit.

For long audio lines or professional applications you can also use the balanced XLR-outputs.

Connect the mains cable.

CONTROLS AND FUNCTIONS

1. POWER ON/OFF switch: switches the player on and off.

2. DISC TRAY: Use the OPEN/CLOSE button to open disc tray and put the CD in place.

ENGLISH OPERATION MANUAL

JB SYSTEMS®4/82 USB1.1 Mk2

3. USB 1 connection: this is the first (type-A) USB-connection, used to connect any USB mass storage

device that was formatted in FAT or FAT32. By default this input is used to connect an occasional USB-

drive like USB-sticks etc.

4. USB 2 connection: this is the second (type-A) USB-connection, used to connect any USB mass storage

device that was formatted in FAT or FAT32. By default this input is used to connect a hard disk.

5. UNBALANCED AUDIO output: Output for the audio signals from the player. Use the supplied

cinch/cinch cable to connect this output to a CD/line input of your mixing unit.

6. BALANCED AUDIO output: the same audio signal as on the cinch outputs (5) but balanced output via

XLR-connectors. To be used in case of long audio lines: use optional good quality XLR/XLR cables for

optimal performance!

7. MAINS input: connect the player to the AC mains, using the supplied power-cord.

8. IR-receiver: make sure that this IR-receiver is not covered, otherwise your wireless remote will not work

properly!

9. JOG WHEEL: This jog wheel serves 3 functions depending on the mode you are working in.

The jog wheel acts as a slow frame search (1/75sec) control when the CD is not playing but either

paused or set to a cue point. To set a new cue point, spin the wheel then press PLAY or LOOP IN

when you have determined the proper position. Press CUE to return to the “CUE POINT”.

If the track is playing the jog wheel temporarily bends the pitch of the music by rotating the wheel

clockwise to speed it up or counterclockwise to slow it down. The amount of pitch change is

determined by the speed of rotation.

During DATABASE lookup mode, the jog wheel is also used to browse the tracks at high speed.

10. LOOP IN button: Allows you to set the cue point without stopping the playback (CUE ON THE FLY).

This button also sets the beginning of a seamless loop.

11. LOOP OUT button: Used to set the endpoint when looping music. The player starts to loop seamlessly

until you press this button again to exit. When a loop is programmed but not active you can also restart

the loop. The point where you press the button will be memorized as the new end point of the loop. In

loop edit mode pressing the OUT button stops the loop editing and saves the new loop endpoint.

12. RELOOP/STUTTER button: This button has 3 functions:

RELOOP: When a loop was programmed and you have hit the OUT button, press the RELOOP

button to enter the loop again. To exit the loop press the OUT button. (begin and end points of the

loop are unchanged)

STUTTER: When a loop is playing you can press this button to restart the loop at once. You can also

press this button when a track is not playing in loop. Every time the RELOOP/STUTTER button is

pressed, it will restart the music from the preprogrammed cue point. The stutter effect adds extra

creativity to your performance.

ENTER EDIT LOOP MODE: When a loop is programmed (LOOP IN and OUT/EXIT buttons are on)

you can enter loop edit mode by pressing the RELOOP/STUTTER button until the display shows the

time of the current loop endpoint: use the JOG-WHEEL to adjust the endpoint.

ENGLISH OPERATION MANUAL

JB SYSTEMS®5/82 USB1.1 Mk2

13. CUE button: Pressing the CUE button during playback provides an immediate return to the position at

which play was started. Playback starts immediately from the programmed cue point for as long as the

CUE button is pressed. The player jumps back to the cue point as soon as the CUE button is released.

Also with the unit in pause mode (Play/Pause button blinks) the jog wheel is used to set a different start

point. By pressing "PLAY/PAUSE" or “LOOP IN” button followed by "CUE", you can confirm this new

cue point.

14. PLAY/PAUSE button: every time you press the PLAY/PAUSE button the player changes from play to

pause or from pause to play. The button blinks as long as the player is set to pause.

15. FOLDER button: changes the function of the TRACK knob (16) while the search key is set to “Std”

(standard track/folder search without Track-Indexer database).

While the LED is off: the TRACK knob is used to browse the tracks of the selected folder.

While the LED is on: the TRACK knob is used to browse the folders on the USB-drive.

16. TRACK knob: this knob has different functions (also see the chapter “HOW TO USE”):

CDs or no Track-Indexer database: depending on the status of the FOLDER button (15) you can

browse tracks or folders on the CD or USB-device. To increase search speed on USB-devices with a

lot of folders/tracks, you can also turn the JOG-WHEEL (9) while you keep the TRACK knob

pressed.

Track-Indexer database search: (press the DATABASE-button (17) and desired search key)

Turn the knob to select the first character of the string you’re looking for, after that use the

JOG-WHEEL to search for the desired track.

Press the knob while you turn it to change the search key in the database, you can search

the keys:

Art: search for “artist names” in alphabetical order (default search key)

Alb: search for “album names” in alphabetical order

Gen: search for “Genres” in alphabetical order

Std: don’t use the Track-Indexer database system, just folders and tracks manually.

During playback: press the knob to see the different ID3-tags on the display:

Press 1x: Artist name of the current track is shown

Press 2x: Album name of the current track is shown

Press 3x: Genre of the current track is shown

Press 4x: Bitrate information of the current track is shown

Setup menu active: while the setup menu is active (see TIME button (26)) turn the knob to browse

the menu, press the knob to select a menu option to change it. Please refer to chapter “SETUP

MENU” for more information.

Start RECORD-function: to start a recording keep the TRACK-knob pressed while you press the

DATABASE-button (17). Recording will start immediately to the assigned USB-slot.

17. DATABASE / NEXT TRACK button: a very important button if you want to find your next track easily

and fast, even while the previous track is still playing! This button works in two different ways:

Start RECORD-function: to start a recording keep the TRACK-knob (16) pressed while you press

the DATABASE-button. Recording will start immediately to the assigned USB-slot.

NEXT TRACK function: will be used while searching on CDs and mass storage devices that don’t

have the “Track-Indexer database system” files installed. You can only search on track and folder

numbers.

DATABASE function: will be used while searching mass storage devices that have the “Track-

Indexer database system” files installed. You can alphabetically search on artist, track title, genre or

album. Very fast and no need for you to know where your files are located!

Once you have found the desired song, just press the LOAD-button (24) to load the track.

For both functions, please refer to chapter “HOW TO USE” for more information.

18. SEARCH buttons: used to search quickly inside a track.

19. KEY LOCK Button: (Master tempo) activates the Pitch Lock function. This function allows you to make

adjustments to a tracks speed using the SPEED-fader without altering the tonal pitch.

20. PITCH button: press this button to turn the speed function on. Press several times to select one of the 3

different pitch ranges (+/-4%, 8%, 16%). Press this button +/- 2seconds to turn the speed function off.

21. PITCH slider: Press the PITCH button, so the pitch range LED is lit. The speed can be adapted up to +/-

16% by moving the fader. The speed will not change when the pitch range LED is off.

22. PITCH BEND buttons: The speed rises while the “+ button” is pressed and returns to the original pitch

when the button is released. The speed drops when the “– button” is pressed and returns to the original

pitch when the button is released. These buttons can be used to synchronize the beats of 2 tracks.

23. RELAY button: you can select 2 different random play functions.

ENGLISH OPERATION MANUAL

JB SYSTEMS®6/82 USB1.1 Mk2

TOTAL random: press the RELAY button shortly until the word “RANDOM” in the LCD-display is lit.

The player now plays tracks, randomly selected from the complete USB-mass storage.

SMART random: you can choose to play only tracks from a certain directory, only tracks from a

certain genre, or even only tracks from a certain album or artist:

Play tracks only from 1 directory: first choose “search-key = Std” (folders/tracks). Now you

have to select a directory, then press the RELAY button for +/-2seconds until RANDOM starts

blinking in the display. The USB1.1 Mk2 now plays only tracks from the selected directory.

Play tracks only from a certain genre/artist/album: choose the right search-key and select a

track that corresponds to the desired genre, artist or album. After pressing the RELAY button for

+/-2seconds, the player will only play tracks with the same genre, artist or album as the track

you’re currently playing. (avoids mix-up of 2 completely different music styles: perfect for bars,

clubs, restaurants, …) See chapter “HOW TO USE” for examples.

Directory random: you can choose to play only tracks from a certain directory: first you have to

select this directory, then press the RELAY button for 2 seconds until the word “RANDOM” in the

LCD-display starts blinking. The player 1 now plays only tracks from the selected directory. (avoids

mix-up of 2 completely different music styles: perfect for bars, clubs, restaurants, …) See chapter

“HOW TO USE” for examples.

24. OPEN/CLOSE/LOAD TRACK button: used for two different functions.

Load a track from USB-drive: when the DATABASE/NEXT TRACK-button (17) is used to lookup

the next track, just press the LOAD TRACK button to load the selected track.

Load/eject CDs: press this button to open and close the disc tray. This button is disabled during

playback. If the tray is not closed after 60sec. It will close automatically to prevent damage.

25. SOURCE SELECT switch: use this button to select the desired audio source: CD, USB1 or USB2. You

can only select another source while the player is in stop or pause. The leds marked USB1 or USB2

blink when a recording is saved to the selected USB-memory.

26. TIME Button: has different functions:

Change time display: The TIME button switches between elapsed playing time, remaining time in a

selection and total remaining time of the disc. (standard = remaining /track) The “total remaining time

of the disc” is not available on MP3-tracks.

Open setup menu: press the ENTER button for about 3seconds.

Close setup menu: press the ENTER button shortly to leave setup.

27. LCD DISPLAY: Shows all important information needed during playback. Refer to the next chapter for

more information.

LCD DISPLAY

1. PLAY/PAUSE indicators: displays the status of the player.

2. CUE: appears when the master cue point is programmed.

3. SINGLE: appears when the unit is set to play just one track at a time. When it is not shown, the player

plays continuously through all tracks.

4. FOLDER/SEARCH KEY indicator: the information depends on the lookup mode you selected.

Standard lookup: (no Track-Indexer database) the current folder number is shown.

Database lookup: the current search key (Art, tit, Alb or Gen) is shown.

5. TRACK indicator: shows the number of tracks available in your current selection.

Standard lookup: (no Track-Indexer database) the track numbers in the current folder are shown.

Track-Indexer lookup: the track numbers that correspond to your Track-Indexer pre-selection.

ENGLISH OPERATION MANUAL

JB SYSTEMS®7/82 USB1.1 Mk2

6. TIME BAR: shows either remaining or elapsed time. Starts flashing at the end of each track to alert the

user to take action.

7. MINUTE: Shows “minutes” time information of current track.

8. SECOND: Shows “seconds” time information of current track.

9. FRAME: Shows “frame” time information of current track. (1 frame = 1/75th sec.)

10. ELAPSED, REMAIN: indicates that the time shown on the display is the elapsed or remaining time for

the playing track.

Note: for MP3 files it’s not possible to show the total remaining time for all tracks on the CDROM.

11. ALPHANUMERIC DISPLAY: Shows the names of folders and ID3-tags of MP3 tracks.

12. RANDOM: Is lit while the player is set to “total random” mode, blinks while the player is set to “directory

random” mode.

13. REPEAT: indicates that the repeat function is activated, for more information see REPEAT-button (14)

on the remote control.

14. AUTO CUE: appears when the “auto cue” function is active.

15. RELOOP/RELOOP: LOOP shows when a loop is programmed. When a loop is programmed and

currently playing, the RELOOP indicator is flashing.

16. PITCH DISPLAY: shows the actual percentage of speed change, selected with the SPEED slider (21).

17. Padlock: is shown when the pitch lock function (Master Tempo) is active.

18. BPM DISPLAY: shows the output of automatic beat-counter, measured in beats per minute.

IR-REMOTE CONTROLLER

1. OPEN/CLOSE-button: same functionality as the OPEN/CLOSE-button (24) on the player.

2. SOURCE-buttons: same functionality as the SOURCE SELECT-button (25) on the player.

3. CUE/STOP/PLAY-buttons: same functionality as the CUE/PLAY/PAUSE-buttons (13+14) on the

player. STOP-button stops completely, also track/folder navigation is reset.

4. LOOP-buttons: same functionality as the LOOP

IN/OUT/RELOOP-buttons (10+11+12) on the player.

5. SEARCH-buttons: same functionality as the SEARCH-buttons

(18) on the player.

6. TRACK-buttons:same functionality as the TRACK-knob (16) on

the player with folder switch off.

7. FOLDER-buttons: same functionality as the TRACK-knob (16) on

the player with folder switch on.

8. VOLUME-buttons: used to change the output volume.

9. MUTE-button: switches the output volume on/off.

10. SGL/CTN-button: same functionality as the single/continuous

option in the setup menu.

11. PITCH-buttons: with the +/-buttons you can change playback

speed, maximum speed change is set with the PITCH-button (20)

on the player: one of the speed range LEDs on the player must be

lit!

12. KEY LOCK-button: same functionality as the KEY LOCK-button

(19) on the player.

13. RECORD-button: press this button to start recording to the

selected USB-memory (USB1 or USB2)

14. REPEAT-button: press this button to activate the repeat function. Two possibilities are available:

REPEAT DIRECTORY: when on the display only REPEAT is lit, the current directory is repeated.

REPEAT TRACK: when on the display both REPEAT and SINGLE are lit, the current track is

repeated.

15. Battery compartment: Replace only with CR2025 or equivalent 3V type. Danger of explosion if battery

is incorrectly replaced.

SETUP MENU

To increase flexibility some parameters of the USB1.1 Mk2 can be changed in the setup menu.

To enter the SETUP menu, press the TIME button (26) for about 3seconds.

Use the TRACK knob (16) to browse the different menu options of the main menu.

Press the TRACK knob (16) to select the menu option you want to change:

Use the TRACK knob (16) to change the parameters of the selected menu option.

ENGLISH OPERATION MANUAL

JB SYSTEMS®8/82 USB1.1 Mk2

If the menu option has submenus, use the JOG-WHEEL (9) to browse these.

Press the TRACK knob (16) again to return to the main menu.

To save your settings: choose menu option 7 (EXIT & SAVE) and press the TRACK knob (16) 

1. SLEEP TIME: to extend the lifetime of the laser, the unit goes automatically to sleep mode while not used

for 15 minutes (default). In this menu option you can change, the time it takes to enter sleep mode:

Turn the TRACK knob (16) to select the desired time: “No SLEEP” 120 minutes.

Press the TRACK knob (16) to save the new value and return to the main menu.

2. Line Setup: you can configure how the text line shows information that is longer than 10 characters. You

can choose 3 different modes + some extra fine-tuning:

There are 3 submenus: turn the JOG-WHEEL (9) to select a submenu.

oSubmenu 1 - L1 Mode:

Turn the TRACK knob (16) to select the desired setting:

L1 Mode = 1: text line scrolls and waits for a certain time before scrolling

starts again. You can set the waiting time in submenu2.

L1 Mode = 2: text line scrolls only one time, then stops.

L1 Mode = 3: text line scrolls continuously.

oSubmenu 2 –start/stop waiting time for scrolling:

Turn the TRACK knob (16) to select the desired value:

Dis. = 0.5s 12.0s: waiting time in seconds.

oSubmenu 3 –scrolling speed:

Turn the TRACK knob (16) to select the desired value:

Run = 50 2000ms: 50ms = fast speed / 2000ms = slow speed

Press the TRACK knob (16) to save the new values and return to the main menu.

3. SGL/CONT: You can choose between “single track mode” and “continuous play”.

Continuous play: the complete CD/USB-drive will be played without interruption. (used in pubs)

Single track: player stops at the end of each track and waits at the beginning of the next track.

(mostly used by deejays)

Turn the TRACK knob (16) to select the desired mode. Press the TRACK knob (16) to save the

new value and return to the main menu.

4. AUTOCUE MODE: while switched on the player stops at the end of each track and waits at the first

music note of the next track. This means that badly indexed CDs will not interfere with the instant start

capabilities of the player, a very useful feature for deejays!

5. REC. USB: you can select to which USB-slot (USB1 or USB2) the recording whould be sent.

6. REC. Bitrate: you can choose the quality of your MP3-recording. Turn the TRACK knob (16) to select the

desired recording quality: quality goes from 32 kbps (lowest quality) up to 320 kbps (highest quality).

7. Firmware version / upgrading: use this option to check and/or upgrade the firmware versions.

Turn the TRACK knob (16) to select the 2 firmware parts:

oCON: xx: shows the version of the control firmware

oDSP: xx: shows the version of the DSP firmware

oUpgrade: blinks when the unit is ready to check if there are new firmware versions

available. See “FIRMWARE UPGRADING” for more information.

Press the TRACK knob (16) to return to the main menu.

8. Load defaults: If you really messed up things, you can still reload the default setting!

While “Load Defaults” is shown on the display: press the TRACK knob (16) to load the defaults.

9. Exit & Save: if you want your changes to the setup menu to be permanently saved (also after switching

the unit off) you MUST use this option!

Press the TRACK knob (16) : the display shows “Saving” and exits the setup menu.

FIRMWARE UPGRADING

We strongly suggest to regularly check the USB1.1 Mk2 product page on www.jbsystems.be to see if new

firmware updates are available. Upgrading firmware should always be done very carefully!

Download the file containing the upgrade file(s)

Read the instructions and follow them strictly, otherwise you could damage your equipment…

Put the files on an EMPTY (important!) USB-stick.

Press the TIME button (26) for about 3seconds to enter the setup menu.

Use the TRACK knob (16) to browse to menu option “5. Version”.

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