Blue ICE Electronics

Blue ICE In-Car Entertainment Group 
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Overview Codes & Decodes Do-It-Yourself

Codes & Decodes

Grundig 6400 RDS

code entry

After switching on, the display will show 'code entry' followed by 1 indicating the minimum timer lock. Enter the code using station preset keys 1 to 4 and press the FM key for a few seconds. 'code entry' will display briefly and the set will operate.

deactivating the code

Press and hold the FM key for a few seconds. 'code entry' will display briefly followed by 1 . Enter the code as described above and the display will show 'CODE' briefly, indicating that the code has been disabled.

reactivating the code

Press and hold the FM key for a few seconds. 'CODE' will display briefly followed by . Enter the code as above and the set will display 'code entry' briefly, indicating that the code is active.

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