Hi, Just received my EX75 and need some help. I have the following config. Antenna Antenna connected to RF IN on my Digital cable (German cable Samsung DCB-S305G) box. [RF OUT] from cable box connected to RF IN on EX75. RF OUT from EX75 connected to CRT TV. SCART SCART connected from AV1 (TV) from my cable box to the AV2 (EXT) SCART socket on my EX75. SCART connected from AV1 (TV) on the EX75 to the SCART socket on the CRT TV. Audio SPDIF (opt) on the EX75 connected to the digital amplifier. When the cable box is playing stereo then we don't have a problem. When the programme being played is switched to Dolby Digital then no audio is played. This seems clear to me as there is no digital audio connection between the cable box and the EX75. However I'm not sure how to fix this. Previously I had the cable box directly (via optical) connected to the digital amplifier but now I need the EX75 connecting to the digital amp in order to get DD when playing DVD's. I can use a 2nd optical cable and connect the cable box and another optical input on the digital amp but then I would not be able to record a TV programme with dolby digital. Is this not possible? Would I need DVB-T for this? Im basically taking a digital source (cable), converting this to analogue (scart) and back to digital (dvd/hdd) again anyway right? Is it possible to connect digital audio from my cable box to the EX75 and then digital audio from the EX75 to the digital amp? Couple more questions 1. Should I use the AV2 (EXT) scart connection on my cable box instead? Or what are the differences, does it matter? 2. The EPG on the EX75 does not work for the digital cable. Is it only possible when using DVB-T or similar to have this? Many Thanks in advance!!