I'm looking for a dump for Blaupunkt 520.

[Arnold42]

Hello. I have a car Opel Astra 2000. I'm looking for a dump for car radio Blaupunkt 520, BP8391, Eeprom 24c01. My radio doesn't shows on display any information. I think, the problem in dump.

[Fradebo]

Pse state the exact type of the set, type 7.6xx.xxx.xxx and GM nr engraved like GMxxxx y xxxxxxx . It is very possible that you can switch between displaymodes by starting the set with buttons 3+5 or 4+6 pushed .

Regards Fradebo

[Arnold42]

closed.. I think, someone switched between displaymodes. Problem was solved by replacing the dump from a normal radio.