Hello, i have refurbished a Beomaster 3500, Cleaned inside, glass plate re-attached, replaced the battery with a holder and a new battery. When i powerit up everything works, with the remote but touch does not work on aux tp1 and tp2.
It does not work put it in test mode ( like in the servicemanual for bm4500)
What can i do? Removed the glassplate and when i touch one of these 3 nothing happens, but when u touch something else, response. Everything works with beo4 and beolink 1000. Sw is 1.1, a newer bersion because on the touch pcnb is an additional ir receiver and extra 2 connectors connected from the ir receiver beneath. When i try to put the 3500 in test mode nothing happens…
Hope somebody can find a solution.