If Combi ( TV+DVD+VCR ) Orion 2115 SI-B has processor OEC0144A and STV2248H similar will be Toshiba VTW-21FQR with processor OEC0144C and STV2248H . Toshiba VTW-21FQR is model for Russia and it has D/K sound system. Toshiba VTW-21FQR schematic diagram :
https://www.elektroda.pl/rtvforum/topic35003-210.html#5410493 Also similar will be Orion Combi 2115 SI with processor OEC0144B .
