15 Appendix for Schematic Diagram15.1. Voltage and Waveform ChartNote)Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, becauseit may differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and productitself.15.1.1. Power P.C.B.Ref No.MODE 1 2 3 4 5 6 7 8 9 1 2 3REC 3.0 1.5 0 11.6 0 - 310 - -1523 8.3 2.5 0PLAY 3.0 1.5 0 11.6 0 - 310 - -1523 8.3 2.5 0STOP 3.0 1.5 0 11.6 0 - 310 - -1538 8.3 2.5 0Ref No.MODE 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8REC 12.3 4.5 1.2 1.3 0.8 0 7.6 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4PLAY 12.3 4.5 1.2 1.3 0.8 0 7.6 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4STOP 12.3 4.5 1.2 1.3 0.8 0 7.6 12.3 12.4 4.5 1.2 1.3 1.2 0 8.5 12.4Ref No.MODE 1 2 3 4 1 2 3 4 5 6 7 8 1 2 3 4 5 6REC 9.3 8.3 0 1.5 12.3 12.3 12.3 7.6 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.4 4.1 4.1PLAY 9.3 8.3 0 1.5 12.3 12.3 12.3 7.6 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.4 4.1 4.1STOP 9.3 8.3 0 1.5 12.3 12.3 12.3 7.6 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.4 4.1 4.1Ref No.MODE E C B E C BREC 11.9 0 12.3 0 4.5 0PLAY 11.9 0 12.3 0 4.5 0STOP 11.9 0 12.3 0 4.5 0QR1800 QR1801IC1150 IC1200Q1200IC1601 IC1701Q1600 Q170615.1.2. Main P.C.B.Ref No.MODE 1 2 3 4 5 1 2 3 4 5REC 4.1 0 4.9 - 3.3 4.8 6.1 0 5.2 5.2PLAY 4.1 0 4.9 - 3.3 4.8 6.1 0 5.2 5.2STOP 4.1 0 4.9 - 3.3 4.8 6.1 0 5.2 5.2Ref No.MODE 1 2 3 4 5 6 7 8 1 2 3 4 5 1 2 3 4 5REC 5.1 - 3.4 0 6.1 - - 6.1 6.1 4.9 5.0 - 0 6.1 0 4.8 - 5.1PLAY 5.1 - 3.4 0 6.1 - - 6.1 6.1 4.9 5.0 - 0 6.1 0 4.8 - 5.1STOP 5.1 - 3.4 0 6.1 - - 6.1 6.1 4.9 5.0 - 0 6.1 0 4.8 - 5.1Ref No.MODE 1 2 3 4 5 6 7 8 1 2 3 4 5REC 3.3 - 2.0 0 4.8 - - 4.1 - 0 0 5.0 5.1PLAY 3.3 - 2.0 0 4.8 - - 4.1 - 0 0 5.0 5.1STOP 3.3 - 2.0 0 4.8 - - 4.1 - 0 0 5.0 5.1Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 0.3 1.6 0.4 - 1.7 1.7 1.6 0.4 0 1.7 1.7PLAY 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 0.3 1.6 0.4 - 1.7 1.7 1.6 0.4 0 1.7 1.7STOP 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 1.6 1.6 0.4 - 1.7 1.7 1.6 0.4 0 1.7 1.7Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC 0 1.7 1.7 1.7 5.0 1.4 0.1 1.4 0 2.1 1.6 0 1.6 0 2.1 - 1.6 - 1.6 5.0PLAY 0 1.7 1.7 1.7 5.0 1.4 0.1 1.4 0 2.1 1.6 0 1.6 0 2.1 - 1.6 - 1.6 5.0STOP 0 1.7 1.6 1.7 5.0 1.4 0.2 1.4 0 2.1 1.6 0 1.6 0 2.1 - 1.6 - 1.6 5.0Ref No.MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60REC 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.4 4.4 4.0 4.5 4.5 - 4.5 9.1 4.4 4.4 4.5PLAY 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.4 4.4 4.0 4.5 4.5 - 4.5 9.1 4.4 4.4 4.5STOP 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.5 4.0 4.5 4.5 4.4 - 3.9 9.1 4.0 4.3 3.7Ref No.MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80REC 4.5 4.5 - 4.5 9.0 0 0 0 0 0 4.5 4.5 4.5 4.5 0 - 9.5 4.5 4.5 0PLAY 4.5 4.5 - 4.5 9.0 0 0 0 0 0 4.5 4.5 4.5 4.5 0 - 9.5 4.5 4.5 0STOP 3.7 3.7 - 3.8 9.0 0 0 0 0 0 4.5 4.5 4.5 4.5 0 - 0.3 4.5 4.5 0Ref No.MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100REC 2.1 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.0 2.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5PLAY 2.1 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.0 2.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5STOP 4.7 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.1 5.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5IC1521IC3001IC3001IC3001IC1505 IC1506IC1507 IC1510 IC1520IC1522IC3001IC300177DMR-EH55EE / DMR-EH55GC / DMR-EH55GCS / DMR-EH55GN