Volkswagen Audi How to change a FIS screen

How to change out a FIS screen from a VAG based gauge unit. Wie man ein FIS schirm austauschen kann. Hoe men een FIS scherm van een VAG auto vervangen kan. Due to ever returning questions: The LCD cluster used is SED1560TOB dimensions: 74 x 58 mm Fitment: For audi A3/S3 8L Series 1996-2003 For audi TT 8N Series from 1999-2006 For audi A6 C5 4B Series 1997-2004 Bosch or Jaeger Only For audi A4/S4/RS4 B5 Series 1995-2001 For audi A6/S6/RS6 C5 4B Series 1997-2004 For audi Allroad C5 Series 1999-2005 For audi RS4 B5 Series 2000-2001 Volkswagen Passat B5 y B5 facelift (3B y 3BG), Volkswagen JETTA / BORA, Volkswagen T4 and T5, Volkswagen Golf 4, Volkswagen Polo, Volkswagen Sharan for Skoda Fabia, Octavia I, Superb I for Seat VDO for Seat Alhambra You can find it on aliexpress.com search query: Brand New VDO LCD CLUSTER Display Screen For Audi A3 A4 A6 for Volkswagen Golf Passat for VW Skoda LCD Dashboard Repair Screen Bench testing the VW T4 cluster unit If you have a cluster unit with a green and a blue connector at the rear of the unit, you need the blue connector. In that blue connector purple/red, red and red/purple go to +12V. From those 3 lines solder them together, and connect 2 lines. 1 of the 2 goes into the OBD connector, the other to the external power supply. Next line is gray/red, that lines goes into the OBD connector (K-line). Next line is blue/purple -- connect to external 12V. The last 3 lines: black/yellow, black and black/brown solder together and connect 3 lines to them. 2 of them go into the mass positions in the OBD connector. The third one do you connect to the minus of the external powersupply. Now you should be able the bench-test your VW T4 clusterunit at a table.. With kind regards and good luck. Just leave me a message at eldiape.com guestbook With best regards Peter