Audi dashboard instrument cluster OBC pixel failure repairs
** spare parts for professionals and for DIY'ers **
Audi A3 / A4 / A6, VW Bora / Golf, Seat / Sharan models:
Audi A4 / A8 up to 1996 - old Siemens VDO speedometer with big red LCD in the middle:
Audi A6 speedometer background light problems - the BIG red LCD is completely dead:
Audi Concert car stereo system display pixel problem repairs:
Why do the Audi speedometer LCD displays fail with pixel failure? DIY Pixel repair helps with pixel failure? Well the Audi speedo manufacturers have a few minurtes only to produce a complete Audi speedo with LCD dispay and silver or carbon ribbon cable. Because of this, VDO Instrument Cluster manufacturer decied to assemble the Audi LCD display and the silver / carbon ribbon cable with heat bonding procedure. This Audi speedometer assembly design makes the contacts of the LCD display and the ribbon cable loose contact very fast, most cases in just a few years. This means, the Audi LCD display show pixel failures, it needs pixel repair, but both the silver ribbon cable and the Audi LCD display work well - only the connection of them is bad, tha is why you have LCD display pixel problems, and you need a pixel fix by a professional, or done DIY with aN LCD display pixel repair KIT - a silver or a carbon cable. How can we improve the quality of the Audi LCD displays and the ribbon cables? Well if you assemble the LCD with the ribbon cable with pressure, no heat bonding, then the pixels of the Audi LCD display will work for an unlimited time. Dashboard LCD displays work on high temperature, so it is the best to avoid using the heat bonding procedure. Pixel repair DIY, or pixel fix by a professional?