Beovision 7-40 MK4 – PUC-list is on which PCB?

[Fabher]

Hi,

unfortunately my beloved Beovision 7-40 (MK4) stopped working. Backlight does not get on -> likely power supply PCB4 or panel itself…

By chance I could buy another MK4 nearby at good price which is working fine but it does not have the needed PUC-table updates which I need.

Instead of getting a B&O technician in to do the PUC-update my idea was to swap the corresponding PCB from the non-working to the working 7-40. Does anyone know on which PCB the memory IC/EEPROM containing PUC-Table is located? Is it on PCB05, 06, 14?

Many Thanks!

[jacek1313]

PCB5 Digital Video Engine, IC500 SDA6000 supports PUC.

[Fabher]

thank you so much. Amazing knowledge!

[Author]

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