Akai-AJC-3250-Schematic电路图 维修手册.pdf

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1、V 6 T . s c h - 1 - F r i A u g 2 3 1 5 : 0 4 : 3 1 2 0 0 2RadioFans.CN 收音机爱 好者资料库 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?28-FD2256AP? ? ? ? ? ? ? ? ? ? ?Q907. 30-201226-00?30-209015-00? ?Q201.401.402.403.404.903 ?Q202.902 ?Q501 ?Q901 ? 30-6038TM 00Infrared Sensor Moudle FM-6038TM2re

2、mote ?D501.502.503.504. ?D901.902.903.904.601.603. ?ZD501 ? ? LED601.602 REPLACEMENT PARTS LIST SKC-V6 BOM RadioFans.CN 收音机爱 好者资料库 ? 42?T1 43?T101 44?T102 45?00? ? ? 46?00? ? ? 47?00? ? ? 48?01? 49? 50?00? 51?00? 52? 53?00? 54?00? 55?00? 56?00? 57?00? 58?00? 59?00? 60?00? 61?00?CF101 (42-110701-01?

3、62?00?X901 63? 64? 65? 66? 67?05? 68? 69?08? 70? ? 71?00 ? 72? 73? 74? ? 75? 76? 77? 78? 79 80 81 REPLACEMENT PARTS LIST SKC-V6 BOM RadioFans.CN 收音机爱 好者资料库 ? 82? 83? 84? ? 85? 86? 87? 88? 89? 90?12? 91?12? 92?12? 93?12? 94?12? 95?12? 96?12? 97?12? 98?12? 99?12? 100?12? 101?12? ? 102?12? 103?12? 104?

4、12? 105?12? 106?12? 107?12? 108?12? 109?12? ? 110 ? 12? ? 111 ? 12? 112 ? 12? ? 113 ? 12? 114?12? ? 115 ? 12? ? 116 ? 12? 117 ? 12? 118 ? 12? 119 ? 12? 120 ? 12? 121?12? REPLACEMENT PARTS LIST SKC-V6 BOM ? 122?12? ? 123?12? ? 124?12? ? 125?12? ? 126?12? ? 127?12? ? 128?12? ? 129?12? ? 130?12? ? 131?

5、12? ? 132?12? ? 133?12? ? 134?12? ? 135?12? ? 136?12? ? 137?12? ? 138?12? ? 139?12? ? 140?12? ? 141?12? ? 142? ? 143 ? 144? ? 145? ? 146? ? 147? ? 148? 149? ? 150 151? 152? 153? 154? 155? 156? 157? 158? 159?Plastic: Volume Button Ring(SILVER) 160? 161? REPLACEMENT PARTS LIST SKC-V6 BOM ? 162? 163? 1

6、64? 165? 166? 167? 168? 169? 170? 171? 172? 173? 174? ? 175? ? 176? ? 177? 178? 179? 180? 181? 182? 183? 184? 185? 186? 187? 188? 189? 190? 191? 192? 193? 194? 195? ? 196? ? 197? 198? 199?03? 200? 201? REPLACEMENT PARTS LIST SKC-V6 BOM ? 202? 203? 204?02? 205? 206? 207? 208? 209? 210? 211? ? 212? ?

7、213? ? 214? ? 215? 216? 217? 218? 219 220?02? 221? 222? 223? 224 ? 15? 22519-V2014001? 226? 227 ? ? 228? 229? 23019-36012013? 231? 232? 233? 234? 235? 236? 237? 238? 239? 240? 241 REPLACEMENT PARTS LIST SKC-V6 BOM ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? RE

8、PLACEMENT PARTS LIST SKC-V6 BOM V 6 R L W . s c h - 1 - F r i A u g 2 3 1 5 : 0 3 : 0 6 2 0 0 2 A B C D 4321 D C B A SizeFCSM No.DWG No.Rev MAIN PCB D:MSLV12R01SCHV12MR01.SCH C957 220uF/16V R943 +3V3 C931 682M C930 2PF C950 104 C955 103M(333M) C954 102M(152M) C947 104p C949 393M Q907 9015C R958 22 C

9、952 100uF/10V C951102p C944 220P() R95368K() R94568K C945 222M R954180K(120K) C9430.1u R951 47K(33K) C942153 R947100K R949120K C941 3u3/10V R94847K C948 682M R9468K2 C902 100U/10V 1 2 3 4 5 6 CN902 SPINDLE MTR SP+ SP- SL+ SL- GND LIMIT C935 C933 4.7u/10V R94115K(12K) R942 R921 1K8 C912 333 R930 1M C

10、9110.47u/16V R926 8.2K R929 8K2 R934 82K C914 0.47uF/16V R93310K C913 103P R932 1Koptional R925 27K R924 3.3K C909 473 C910 104 C90733p C906 33p X901 16.9344M +3V3 +5V +3V3 C901330uf/16V XRST MLT MDATA MUTE MLT MDAT MCK 1 2 +8V R956 150K R955 1K R957 150K R950150K(100K) C946 102P C940103 C9561uF R97

11、4 100K R927 15K R928 15K R973 100K R938 39K R937 39K C920 10uF/16V C91910uF/16V C918 68P C917 68P R916 2K2Optional SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 R9204.7K 1 2 3 4 5 CN906 LCD EXTENSION C966 0.1uF/16V Q903 9014C D9021N4148 D901 1N4148 C904 1U R904 22K +3V3 DO1.- 1 DO1.+ 2 DI_1.1 3 DI_1.2 4 REG 5

12、REO 6 MUTE 7 DI_2.1 9 GND1 8 DI_2.2 10 DO2.+ 11 DO2.- 12 GND2 13 OP_OUT 14 OPIN(-) 15 OPIN(+) 16 DO3.- 17 DO3.+ 18 DI_3.1 19 DI_3.2 20 VCC1 21 VCC2 22 VREF 23 DI4.1 24 DI4.2 25 DO4.+ 26 DO4.- 27 GND3 28 KA 9258 D IC901 KA9258D C908 103 R923 3.3K SUBO SSP ISTAT MCK MDATA SOS1 CONTROL BOARD R922 C905 220u/16V 1-A 2-A 1-B 2-B L901 10uH X2optional C91633P C91533P R914 R915 R905 10K R913 R