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Scenic 2 2004 Dashboard - Radio screen don't work - Printable Version

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+--- Thread: Scenic 2 2004 Dashboard - Radio screen don't work (/showthread.php?tid=7255)



Scenic 2 2004 Dashboard - Radio screen don't work - krepsior - 21-05-2015

Hi guys !!

I have a problem with dash from scenic 2 - 2004.

It didn't work, I've checked solderings, then check 93c56 eeprom and it was corrupted.

I fixed it, now dash work fine but left screen ( radio ) don't work.

Can someone help me, what I suppose to check more to make it OK.


Cheers


RE: Scenic 2 2004 Dashboard - Radio screen don't work - cubica - 21-05-2015

The first question should be, why eeprom was corrupted? Most common reason is power problem. Regarding radio's display, try to change eeprom again...

rgds,

cuby


RE: Scenic 2 2004 Dashboard - Radio screen don't work - krepsior - 22-05-2015

Hard to say why it was corrupted because someone else before me try to fix it.

Dash didn't work, I've repaired dump from eeprom and it started to work.

I tried with 2 or 3 different eeproms.

Mayby You have some dumps with I can try ??


Cheers


RE: Scenic 2 2004 Dashboard - Radio screen don't work - cubica - 22-05-2015

Which one sw version is that?
cuby


RE: Scenic 2 2004 Dashboard - Radio screen don't work - antilag - 06-08-2019

Hello friends ... I need your help
I Have a problems with a Scenic II dash...V5.0 C -P8200107954 A
The big screen work ok but the small (radio) don´t work..  i connect 12v on the red connector..(1) and don´t work the clock..
* I CHANGE THE 93C56 EEPROM AND GOOD DUMP
*RESOLDER ALL DASH
*RESOLDER UNDER SMALL SCREEN ADN CHANGE THE SMALL SCREEN..
CAN SOMEBODY HELP ME???...REGARDS


RE: Scenic 2 2004 Dashboard - Radio screen don't work - Amukas - 10-08-2019

Small display have heating voltage?
check diode and wiring about transformator places


RE: Scenic 2 2004 Dashboard - Radio screen don't work - antilag - 10-08-2019

(10-08-2019, 08:21 AM)Amukas Wrote:  Small display have heating voltage?
check diode and wiring about transformator places

Hello friend.. Yes have 5v..i check all diodes and report.. Best regards!!!!!!!


RE: Scenic 2 2004 Dashboard - Radio screen don't work - Amukas - 10-08-2019

First need-check wiring trom transformator to diodes