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Schematic and Routing Diagrams > < Radio - poor reception on all frequencies

Omega B

Field Remedy: 1332

Subject: Radio - Turning on volume is not loud enough
Models: Engines: Option:
Omega-B 94... All CAR2004,CDR2005,CCR2006,CART 2007,CCRT2008+BOSE
Complaint: Turning-on volume is not loud enough.
Cause: Wrong calibration.
Production:

Remedy:

Working Procedures:

Radio CAR2004, CCR2006 und CCR2006 BOSE (PHILIPS/VDO)

1. Turn on ignition.
2. Turn off radio.
3. Push and hold RDS-button and turn on radio until confirmation  
   signal sounds.
   A succession of signs appears  in the display showing    
   receiving field intensity of the radio station and frequency.
4. Push RDS button as often as necessary until P37 is shown in 
   the display.
5. Change value to 13 using the station buttons 1 and 2. Station
   button 1 changes the first digit, the station button 2 changes 
   the second digit.
   16 different signs can be chosen anytime.
   (0 1 2 3 4 5 6 7 8 9  A B C D E F)
   Push station button 1 one time and station button 2 thirteen
   times, to adjust to a value of 13.
6. Push RDS button until confirmation signal sounds one time, the 
   new value is then saved.


Radio         Parametervalue   Actual value          New value
CAR2004       P 37              06                      13
CCR2006       P 37              06                      13
CCR2006 BOSE  P 37              06                      13


Attention: 
Push RDS-button within 3 seconds after changing the value, and hold until 
confirmation signal sounds one time, otherwise the value is not saved.


False entries in the parameter adjustment can cause function errors 
as well as total breakdown of the radio. 
The original parameter setting can be reproduced by reading out 
the radio code file using Tech 2.

Radio CDR2005 (DELCO)

1. Turn on ignition.
2. Turn off radio.
3. Push and hold RDS-button and turn on radio until confirmation  
   signal sounds.
   A succession of signs appears  in the display showing    
   receiving field intensity of the radio station and frequency.
4. Push RDS button as often as necessary until P40 is shown in 
   the display.
5. Using station buttons 1 and 3 choose value 200.
   Using the station buttons 1 and 3 the value list can be 
   searched upwards and downwards.
   There is a choice of 11 different values. Push station button
   1 five times, to adjust to a value of 200.
6. Push RDS button until confirmation signal sounds one time, the 
   new value is then saved.


Radio         Parameter value      Actual value    New value
CDR2005       P 40                 003               200


Attention: 
Push RDS-button within 3 seconds after changing the value, and hold until 
confirmation signal sounds one time, otherwise the value is not saved.


False entries in the parameter adjustment can cause function errors 
as well as total breakdown of the radio. 
The original parameter setting can be reproduced by reading out 
the radio code file using Tech 2.

Radio CDR2005 (VDO)

1. Turn on ignition.
2. Turn off radio.
3. Push and hold RDS-button and turn on radio until confirmation  
   signal sounds.
   A succession of signs appears  in the display showing    
   receiving field intensity of the radio station and frequency.
4. Push RDS button as often as necessary until P37 is shown in 
   the display.
5. Change value to 13 using the station buttons 1 and 2. Station
   button 1 changes the first digit, the station button 2 changes 
   the second digit.
   16 different signs can be chosen anytime.
   (0 1 2 3 4 5 6 7 8 9  A B C D E F)
   Push station button 1 one time and station button 2 thirteen
   times, to adjust to a value of 13.
6. Push RDS button until confirmation signal sounds one time, the 
   new value is then saved.


Radio         Parametervalue   Actual value          New value
CDR2005       P 37              06                      13


Attention: 
Push RDS-button within 3 seconds after changing the value, and hold until 
confirmation signal sounds one time, otherwise the value is not saved.


False entries in the parameter adjustment can cause function errors 
as well as total breakdown of the radio. 
The original parameter setting can be reproduced by reading out 
the radio code file using Tech 2.

Radio CART2007, CCRT2008 und CCRT2008 BOSE (PHILIPS/VDO)

1. Turn on ignition.
2. Turn off radio.
3. Push and hold RDS-button and turn on radio until confirmation  
   signal sounds.
   A succession of signs appears  in the display showing    
   receiving field intensity of the radio station and frequency.
4. Push RDS button as often as necessary until P37 is shown in 
   the display.
5. Change value to 13 using the station buttons 1 and 2. Station
   button 1 changes the first digit, the station button 2 changes
   the second digit.
   16 different signs can be chosen anytime. 
   (0 1 2 3 4 5 6 7 8 9  A B C D E F)
   Push station button 1 one time and station button 2 six times,
   to adjust to a value of 13.
6. Push RDS button until confirmation signal sounds two times,
   the new value is then saved.


Radio         Parameter value:     Actual value:     New value:
CART2007      P 37                 0D                  13
CCRT2008      P 37                 0D                  13
CCRT2008 BOSE P 37                 0D                  13


Attention:
Push RDS-button within 3 seconds after changing the value, and hold until 
confirmation signal sounds two times, otherwise the value is not saved.


False entries in the parameter adjustment can cause function errors 
as well as total breakdown of the radio. 
The original parameter setting can be reproduced by reading out 
the radio code file using Tech 2.
FunctionalGroup: N - Electrical Equipment
Complaint Group: 04 - Electrical failures
Trouble Code: Non

Schematic and Routing Diagrams > < Radio - poor reception on all frequencies