Becker A2D-BKR Quick Start Installation Manual Download Page 4

7.

 

Test for engine noise. If present a noise filter (not included) may be 
added. We recommend purchasing ou

NF3A

 noise filter.

 

Warning

:

 

Some BMW and Mercedes have a Solid A/B plug that will NOT mate with our 

harness. To resolve this, you must purchase conversion harness below: (BHA1784_iso) 

 

http://www.discountcarstereo.com/bha1784_iso.html

 

8.

 

Secure adapter box and proceed to next section. 

 

Enabling the AUX function

 

the most important step in this process is to 

enable the AUX function within 

the radio menu

. Most Becker radios are pre-programmed to recognize a CD 

Changer connection and because of that you must perform the following steps 
and change the setting to “AUX” otherwise the radio will not recognize the 
adapter. 

 

 

Radios with TP button: (i.e. CDR-220) 

 

1.

 

Turn radio "ON" 

2.

 

Press and hold the "TP" button for about 8 seconds until Becker 1 is 
displayed. 

3.

 

Turn the Tuning Knob until AUX OFF is displayed.  

4.

 

Press either button located directly under the Arrows on the display to 
change the present setting from OFF to ON.  
Turn radio OFF.  

5.

 

Turn Radio back ON, press the “

S

” (Source) button to enter AUX Mode. 

This is the mode to use whenever you want to listen to the device 
connected to the adapter. 

 

Radios with 

 button: (i.e. BE6104) 

 

1.

 

Turn Radio “ON” 

2.

 

Press and hold the 

 button for about 8 seconds.  

3.

 

Select AUX “ON/OFF” option. 

4.

 

Press either button located directly under the Arrows on the display to 
change the setting to ON.  

5.

 

Turn radio OFF. 

6.

 

Turn Radio back ON press the “

” button until “AUX” is displayed. 

 

 

 

 

Summary of Contents for A2D-BKR

Page 1: ...Courtesy of DiscountCarStereo com A2D BKR Quick Start Audio Streaming Installation Guide for Becker Radios with AUX Menu Option Created October 1 2015 Revised May 23 2019...

Page 2: ...er to retain use of the CD Changer purchase our A2D BKRCD instead See Frequently Asked question at the end of this guide for more details Installation Remove radio from dashboard to gain access to the...

Page 3: ...o step 4 below Optional T harness NOT required in vehicles without cluster display and or Bluetooth hands free Fig 4a Fig 4b optional T harness Warning Most Becker radios are coded and will not operat...

Page 4: ...ge the setting to AUX otherwise the radio will not recognize the adapter Radios with TP button i e CDR 220 1 Turn radio ON 2 Press and hold the TP button for about 8 seconds until Becker 1 is displaye...

Page 5: ...AUX input Changer Res screen 4 Press AUX to enable disable Becker 4775 Land Rover Traffic Pro 1 With the Radio ON press and hold the Tone button until the sub menu comes up 2 Press the soft key label...

Page 6: ...t be pressed to select AUX operation Mercedes Sound 5 1 Press the Mode button indicated by arrow repeatedly until AUX is displayed Pairing The pairing process varies from Phone to Phone but the basic...

Page 7: ...yback level Warning Playlist and Track selection is NOT possible from the Radio You must use audio devices built in controls to access audio files 5 If correct operation is confirmed go ahead and push...

Page 8: ...this normal If you experience alternator whine increases with engine speed we recommend adding a noise filter e g NF3A to power ground supply lines Here is how to add our Noise Filter Filter installs...

Reviews: