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Boss Audio MR752UAB Support Question

Boss Audio MR752UAB Support Question

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Question posted by nicollerpack on September 19th, 2015

Installed This System And The Usb Mode Nor The Sd Card Mode Will Show Up?

We recently installed this system into our boat. However, when going through the modes it does not show the usb or sd card modes.

Current Answers

Answer #1: Posted by TommyKervz on October 10th, 2015 5:39 AM
This answer was accepted by the poster of the original question.
TommyKervz

Member since:
January 10th, 2013

Points: 17,776,803
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Insert the USB first and then press the MODE button to select the required mode( USB)' Please note that this unit support only MP3 and WMA files through USB and SD card. If till wont access the USB/SD card mode please return this unit to the shop for service or exchange.


Hope that is helpful.
Kervz at www.satechhelp.co.za

Related Boss Audio MR752UAB Manual Pages

User Manual - Page 1

INSTRUCTION MANUAL MR752UAB ANTI-THEFT DETACHABLE SYSTEM CD/MP3/WMA PLAYER,USB PORT WITH ELECTRONIC ANTI-SHOCK FUNCTION, BLUE-TOOTH HANDS-FREE SYSTEM, AM/FM-RDS DIGITAL PLL TUNING RADIO 1
User Manual - Page 2

TEL button 12. A.P button 3. BND(BAND) button 7. Number(0~9) buttons 8. * button 9. T-M button 11. TA button 16. CLK button 5. POWER button 2. MUTE button 10. PTY button 15. DESCRIPTION OF BUTTONS ON REMOTE CONTROL 1. AF button 17. >>|/ DN and | SCN(SCAN) button 4. MODE button 6. CLEAR button 13. # button 14.
User Manual - Page 3

... 15. To turn off the unit Press any button except the EJECT/ RELEASE button to select RADIO(TUNER), DISC, CARD(after inserting SD card), USB(after inserting USB stick) and AUX mode. 3 USB Port 18. SD Card slot 21. Press and hold the power button for more than 0.5 seconds to turn on/off the unit. 2. RELEASE BUTTON...
User Manual - Page 4

... button to enhance bass sound. LOUD: When the volume level is about 2 second to turn on MENU mode, and the LCD will display INVOL, then press SEL button repeatedly to select DSP/BEEP (ALL/OFF/2ND...you can also rotate the VOL knob. 5. Select EON OFF to adjust the hours/minutes. Select MONO mode to adjust level of the other source at the time. To remove the front panel Press the REL button...
User Manual - Page 5

To select radio band In RADIO mode, press the BAND button shortly and repeatedly to select your desired radio band in sequence and circulation as follows: -->FM1-->FM2-->FM3-->AM1-->AM2--> 2. To ...
User Manual - Page 6

... AF is on, SEEK, (SCAN), AUTO MEMORY function can be changed into SD or USB mode and display CARD or USB on LCD(When SD card and USB stick are both inserted into SD slot or USB port. When needing pull out the SD card, firstly press MMC/SD card once, then pull it is over to an EON linked station when EON detects...
User Manual - Page 7

... to input character by rotating the VOL knob. and flash the biggest digit 0 that the SD card, USB or MP3/WMA disc contains. Press SEL button to cancel this function. 10. After finishing inputting all . 8. C) In DIRECTORY SEARCH mode, the LCD will display the root folder (if there is activated as cyclical selecting song...
User Manual - Page 8

...mode, if the Bluetooth device of the Mobile Phone support AVRCP, the functions of the car audio system will be transferred to the Car Audio Player If the mobile phone supports A2DP and could play audio or video files, when the Mobile Phone plays an audio...show the name of a file played by Mobile Phone to the Car Audio Player. Talking volume level setting At talking status, use the VOL knob to...
User Manual - Page 12

...function will be used for "Boss Audio Systems" & Install Controls & Functions Settings Volume Sources ...Go to control your finger left or right, to access the EQ, Play, RDS and Tuner functions Settings The Menu button can be moved with your 752UAB, is unavailable (i.e. It enables you to control your music library and all menus, in all the sources right from the Boss Audio...
User Manual - Page 13

Bluetooth Wireless APP Control Radio Mode Band Seek/Scan Back Settings Radio Mode Seek/Scan Settings Access Presets Change Bands (FM1, FM2, FM3, AM1, AM2) Settings- Return Seek/Scan Forward Presets Return EQ Setting This icon will display in all sources Return- Will take you back to previous menu Aux-In Settings Aux-In In Aux-In mode, you have access to Settings, and Volume adjustments.
User Manual - Page 14

... on while the source is currently playing. Will take you back to music library Settings- Bluetooth Wireless APP Control Music Source CD/USB/SD/Stream Track Back Settings CD/ USB/ SD/ Stream Modes Source Track Controls Music-Access to previous menu Music Library Return Track Forward EQ Setting Back The List will display in all...
User Manual - Page 15

Bluetooth Wireless APP Control Settings Settings EQ- RDS- Access to Radio Data System settings Tuner- Access to Radio settings Tuner Settings RDS Settings Play Settings Changes Audio settings, and presets EQ curves Play- Access different play modes, Shuffle, Random, Repeat, etc...

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