Samsung VR9070 Service Manual

Contents

Schematic DiagramsSamsung Electronics 5-9Unit : VoltPin No. Power Off Stop(EE) Play Pin No. Power Off Stop(EE) Play Pin No. Power Off Stop(EE) Play Pin No. Power Off Stop(EE) Play1 2.5 2.5 2.5 25 3 3 3 51 0 0.8 0.8 76 Audio from TM-block2 2.5 2.5 2.5 26 2.2 2 2.2 52 0.8 2.3 2.3 77 0 0 03 2.5 2.5 2.5 27 0 0 0 53 0 0 0 78 Audio from L2(front)4 2.5 2.5 2.5 28 1.2 1.6 1.6 54 1 5 5 79 0 2.4 2.45 0 0 0 29 0 1 1 55 0 0.3 0.3 80 Audio from L1(rear)6 2.5 2.5 2.5 30 0 0 0 56 1 5 5 81 0 0 07 2.5 2.5 2.5 32 0 0 0 57 1 5 5 82 0 0.7 0.78 1.8 1.8 1.8 33 0.4 5p-p 5p-p 58 1 3.6 3.6 83 0 0.7 0.79 0 0 0 34 0 5p-p 5p-p 59 0 0 0 84 0 0.7 0.710 5 5 5 35 0.8 Video Out Video Out 60 0.9 3.8 3.8 85 0 0.7 0.711 2.2 3.1 0 36 0 1 1 61 0.5 4 4 86 0 0 012 5 5 0 37 1.3 1.3 1.3 62 0 2.7 2.7 87 0 5 513 0 0.8p-p 0.8p-p 38 Video from L1(rear) 63 0 2 2 88 0 4.4 1.814 0 0.8p-p 0.8p-p 39 0 3.5 3.5 64 0.7 2.2 2.2 89 0 4.4 1.815 0 0.8 0 40 Video from L2(front) 65 0 4 4 90 0 4.4 1.816 5 5 0.3 41 0 0.2 5 66 0 2 0 91 0 4.4 1.817 2.2 2.2 0 42 Video from TM-block 67 0 0 0 92 0.4 1.7 0.318 1.8 1.8 1.8 43 0.9 3.7 3.3 68 0.4 2.4 2.4 93 0 0 2.719 0 0 0 44 0.5 2.8 2.8 69 0 3.1 2 94 0 1.2 020 1.6 1.6 1.6 45 1 2.9 3 70 0.3 2.4 1.8 95 0 0 021 5 5 5 46 0.4 3 2.7 71 0.3 2.4 2.4 96 0 2.4 2.422 0.8 0.8 0.8 47 0.4 2.8 2.4 72 0.1 2.8 2.8 97 0 0 023 0.3 0.3 0.3 48 0 0 0 73 0.4 2.4 2.4 98 0 0 024 2.3 2.3 1.4 49 0.6 1.8 1.8 74 0 0 2 99 1 5 525 3 3 3 50 0 0 0 75 1 5 5 100 0 2.5 2.5IC301 VOLTAGE TABLEIC301 LA71069M