Yes good idea; I can try to reset the HD621.

For the HDMI cable, 2 broken HDMI cables at the same time... Mmh.. really bad luck wink
But I can try.

Thanks,
Serge.

G68ADV + HD621 (dead)
2xBSS 366
LCR Yamaha DSR112
4 Surround Presonus Eris E8
1 JBL 4645C sub and 1 DIY sub with WGTI15 woofer (Crest Audio 8001 amplifier)
3D-Lab Dvd Master/Panasonic BDT700/Panasonic UB420
JVC X7900