Fm Radio Operation; Volume Control - CDI Commrider 7050 User Manual

Stereo Music Operation
Play/Forward
Short Press the VOL - Button to select next music
Play/Backward
Short Press the VOL + Button to select previous music or song playback
Note : above functions require the mobile phone to support the Bluetooth A2DP and AVRCP protocol.

Volume control

To adjusting voice volume during the phone call state, Music playing state and FM
radio playing state ,Press and hold VOL + Button to turn up the volume; Press and
hold VOL - Button to turn down the volume. Release the Button till you feel good.
When reaching the maximum or minimum volume, a "DiDong" tone will be played.
Automatically switch function
1- While in Bluetooth music playback or Bluetooth intercom talk state, if there is an
incoming call or out going call, the audio will auto switch to mobile phone call, after
phone call ended, the audio will automatically restore back to previous music
playback or intercom talk sate.
2- During music playback state, short press the MFB button, the music will be
stopped, and enter the intercom talk state, after intercom talk ended, music playback
will automatically restored.
Note : From the phone call ended to restore back to Intercom talk state may need 5 seconds or more
time, this depends on the mobile phone, the time may be varied.

FM Radio Operation

Turn On/Off FM
Quick double press the MFB can turn On/Off the FM Radio receiver.
Channel Searching
Short click the VOL + Button to enter into the higher frequency station.
Short click the VOL - Button to enter into the lower frequency station.
(A "dudu" tone means that the frequency station is reached).
Station save and replace
Save the station you are Listen-in by double pressing V+/V- accessing to Station Save
mode, keeping single press V+/V- to search station, when you searched a station you
want to save, then short press MFB and a short "di" prompt tone means station saved
successfully. Maximun of 8 stations can be saved. After that, the saved station you
was listening at the last time will be replaced by a new station saving.
Switchover the FM radio searching direction:
Double click MFB to start listen the FM radio station you listened last time . Double
click Volume + or Volume - to switchover listening within the saved FM radio station.