0 สมาชิก และ 1 บุคคลทั่วไป กำลังดูหัวข้อนี้
As u can see here, Pioneer 410 use switching power supply......http://www.htg2.net/index.php?topic=51672.0I once used Elite DV79i (same as 989), I unplug the 110 transformer R-core (audio section) and leave the switching power supply to the video section, plug the unit with 220v, it works fine.