Make UKW radio to DAB+ flash a other Firmware

[Andy232]

Hi,

It is possible to Flash my ACM without DAB+ to a firmware with DAB+?

I have Open my ACM today and I have seen the Tuner Chips and the DSP are DAB+ Ready.

the chips on the PCB are
2x NXP TEF7000HN -->> The Tuner chips Fully HD Radio and DRM compatible
1x NXP SAF7741HV/125 -->> The DSP chip // DAB,DAB+,DMB and DRM are implementet
1x RENESAS R32C R5F6417MAPFD -->> the Processor


I think it is possible an the Module DS7T-19C107-EL without DAB flash to DS7T-19C107-GM or GJ with DAB+

what do you think?


greets Andy

here the Picctures of the PCB and the chips

bild5.jpg

bild1.jpg

bild4.jpg

[Andy232]

Hi @ all

I have Update my ACM with a flashrom from DAB ACM. now i can select the DAB button on the sync2 system.but i can not hear DAB.

I have DAB in APIM & ACM activated. it is possible that i have forgot a activation?

I also open in a few day an DAB ACM an search for diferences.

i think it is possible to change the system a DAB tuner modul costs 5 - 10€ we will see

Greets Andy

[adyboss]

Hello,
You don't need a DAB antenna too?

[Kingsammy]

Any progress on transformation a standard UKW radio without DAB to one with DAB function?

[NavigatorV8]

Andy, any news?

[Andy232]

Hallo

Ich habe das Komplette ACM getauscht gegen eines mit DAB+, da ich die DAB+ module nicht bestellen konnte.

ausserdem musste noch die antennenweiche im kofferraum getauscht werden.

Die DAB+ umrüstung funktioniert aber ohne probleme.


Hello

I exchanged the complete ACM for one with DAB +, because I could not order the DAB + module.

In addition, the antenna switch in the trunk had to be exchanged.

The DAB + conversion works but without problems.

[NavigatorV8]

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