LG 55TR3DK-B সিরিজ ডিজিটাল সাইনেজ মালিকের ম্যানুয়াল
OWNER’S MANUAL LG Digital Signage (MONITOR SIGNAGE) 55TR3DK-B Series Digital Signage Please read this manual carefully before operating your set and retain it for future reference. 55TR3DK-B 65TR3DK-B 75TR3DK-B 86TR3DK-B 55TR3DK-I 65TR3DK-I 75TR3DK-I 86TR3DK-I 55TR3DK-E 65TR3DK-E 75TR3DK-E 86TR3DK-E Warning: This equipment…