Transistor
PIN FM MW LW SW AUX
PIN
FM MW LW SW AUX
B
0.46 0 0 0.47
0.46
B
0.8 0.92 0.92 0.92 0.8
E
0 0 0 0 0
E
0.2 0.25 0.25 0.25 0.2
Q44
C
7.76 0 0 7.78
7.76
Q301
C
6.3 6.3 6.3 6.3 6.3
B
0.65 0.65 0.65 0.65 0.65
B
2.63
0 0 0
2.63
E
0 0 0 0 0
E
0 2.8 2.8 2.8 0
Q45
C
0 0 0 0 0
Q302
C
2.58 2.76 2.76 2.76 2.58
B
8.47 9.21 9.21 8.42 8.47
B
9.27 9.2 9.2 9.2 9.27
E
9.17 9.46 9.46 9.13 9.17
E
9.25 9.2 9.2 9.2 9.25
Q46
C
9.13 0 0 9.1 9.13
Q303
C
0 0 0 0 0
B
8.46 8.8 8.8 8.42 8.46
B
0.2 0.22 0.22 0.22 0.2
E
9.21 9.53 9.53 9.17 9.21
E
0 0 0 0 0
Q47
C
9.18 9.5 9.5 9.14 9.18
Q304
C
9.2 9.23 9.23 9.23 9.2
B
0 0 0 0 0
B
0 0.82 0.82 0.82 0
E
0 0 0 0 0
E
0 0.22 0.22 0.22 0
Q48
C
0 0 0 0 0
Q305
C
0.2 0.22 0.22 0.22 0.2
B
0 0 0 0 0
B
0 0 0 0 0
E
0 0 0 0 0
E
0 0 0 0 0
Q49
C
0 0 0 0 0
Q306
C
0 8.56 8.56 8.56 0
B
0.57 0.55 0.55 0.57 0.57
B
0 0.63 0.63 0.63 0
E
0 0 0 0 0
E
0 0 0 0 0
Q50
C
0 0 0 0 0
Q307
C
6.1 0 0 0 6.1
B
0 0 0 0 0
B
3.0 3 3 3 3.0
E
0 0 0 0
E
3.6 3.65 3.65 3.65 3.6
Q51
C
10.2 10.56 10.56 10.2 10.2
Q308
C
3.6 3.65 3.65 3.65 3.6
B
10.19 11.1 11.1 10.2 10.19
B
2.54 1 1 1.01
2.54
E
10.72 10.596 10.596 10.72 10.72
E
3 3 3 3 3
Q52
C
0.6 0 0 0 0.6
Q309
C
2.94 0.7 0.7 6.79 2.94
B
0 0 0 0 0
B
0.7 0.6 0.6 0.6 0.7
E
0 0 0 0 0
E
0 0 0 0 0
Q53
C
8.4 8.72 8.72 8.36 8.4
Q310
C
0 0.4 0.4
3.46 0
B
0 0.63 0.63 0.62 0
B
0.7 0.75 0.75 0.7 0.7
E
0.62
0 0 0
0.62
E
0 0 0 0 0
Q54
C
4.7 4.02 4.02 2.95 4.7
Q311
C
0 2 2 2.1 0
B
0 0 0 0 0
B
0.55 0.55 0.55 0.55 0.55
E
0 0 0 0 0
E
0 0 0 0 0
Q55
C
0 0 0 0 0
Q312
C
0 0 0 0 0
B
9.25 8.53 8.53 8.48 9.25
B
0.6 0.6 0.6 0.6 0.6
E
9.26 9.24 9.24 9.18 9.26
E
0 0 0 0 0
Q56
C
8.58 9.21 9.21 9.21 8.58
Q315
C
0 0 0 0 0
B
0 0 0 0 0
B
0.2 0.2 0.2 0.2 0.2
E
0 0 0 0 0
E
0 0 0 0 0
Q57
C
0 7.9 7.9
7.84 0
Q316
C
0 0 0 0 0
B
2.4 2.7 2.7 2.7 2.4
E
1.8 2.13 2.13 2.13 1.8
Q300
C
9.2 9.2 9.2 9.2 9.2
51
Summary of Contents for ATS-909X - WORLD BAND RADIOS
Page 17: ...TEST POINTS DIAGRAM 17...
Page 18: ...MAIN PCB TOP VIEW 18...
Page 19: ...MAIN PCB BOTTOM VIEW 19...
Page 20: ...CONTROL PCB TOP VIEW 20...
Page 21: ...CONTROL PCB BOTTOM VIEW 21...
Page 22: ...KEY PCB TOP VIEW 22...
Page 23: ...KEY PCB BOTTOM VIEW 23...
Page 24: ...WIRING DIAGRAM 24...
Page 37: ...37...
Page 38: ...IC CIRCUIT BLOCK DIAGRAM 1 IC1 Si4735 D60 2 IC2 UTC7640P 38...
Page 39: ...3 IC3 TC4066BFN 4 IC4 XC62FP3002PRN 39...
Page 40: ...5 IC5 NJM2100M 6 IC6 PT2308 40...
Page 41: ...7 IC7 NJM2073D 8 IC8 PC 17K1 41...
Page 42: ...9 IC9 MC33340 10 IC10 LD1117AL ADJ 42...
Page 43: ...11 IC300 24LC32A 12 IC304 MB15A01PFV1 43...
Page 44: ...13 IC305 UPD78F0513A 14 IC306 XC6202P302PRN 44...