IC AND TRANSISTOR VOLTAGE CHART
IC1
－
Si4735-D60
IC2
－
UTC7640P
IC3
－
TC4066BFN
PIN FM MW LW SW AUX PIN FM
MW
LW
SW AUX
PIN FM MW LW
SW AUX
1
0.56 0.54 0.54 0.54 0.54
1
1.52 1.48
1.5
1.5
1.5
1
0 0 0 0 0
2
0 0 0 0 0
2
1.51 1.48
1.5
1.5
1.5
2
0.3 0.26 0.15 0.06 0.08
3
0 0 0 0 0
3
2.24
2.2
2.2
2.2
2.2
3
0.3 0.22 0.13 0.05 0.07
4
0 0.46 0.44 0.44 0
4
2.24
2.2
2.2
2.2
2.2
4
0.3 0.19 0.11 0.05
0.1
5
2.77 2.84 2.84 2.84 3
5
0 1.59 1.54 1.54 1.54
5
0.3 6.09 6.1
6.09 0.02
6
0 0 0 0 0
6
0 1.74 1.74 1.74 1.74
6
6.12 6.21 6.22 6.21 6.25
7
2.78 2.78 2.78 2.78 2.78
7
3 0.2
0.2
0.2
0.2
7
0 0 0 0 0
8
2.76 2.8 2.79 2.79 2.79
8
0 0 0 0 0
8
0 0 0 0 0
9
0.72 0.73 0.73 0.73 0
9
1.28 1.22 1.21 1.21 1.21
9
0 0 0 0 0
10
2.8 2.86 2.87 2.87 3
10
6.16 6.12
6.1
6.1
6.1
10
0.35 0.21 0.12 0.04 0.09
11
2.8 2.86 2.87 2.87 3
11
6.16 6.12
6.1
6.1
6.1
11
0.3 0.18 0.1
0.04 0.06
12
0 0 0 0 0
12
1.35 1.43 1.43 1.43 1.43
12
6.13 6.1 6.1
6.1
0.02
13
0.74 0.74 0.74 0.74 0
13
1.34 1.43 1.43 1.43 1.43
13
0 6.22
6.22 6.21 6.25
14
0.74 0.74 0.74 0.74 0
14
1.34 1.43 1.43 1.43 1.43
14
6.24 6.22 6.22 6.22 6.25
15
0 0 0 0 0
15
1.34 1.43 1.43 1.43 1.43
16
0 0 0 0 0
16
1.36 1.36 1.36 1.36 1.36
IC4
－
XC62FP3002PRN
17
0.4 0.4 0.4 0.4 0
PIN FM MW LW
SW AUX
18
2.8 2.8 2.87
2.87 0
G
0 0 0 0 0
19
2.62 2.62 2.62 2.62 0
O
3 3 3 3 3
20
0.54 0.54 0.54 0.54 0
I
6.01 6.01 6.01 6.01 6.01
IC5
－
NJM2100M
IC6
－
PT2308
IC7
－
NJM2073D
PIN FM MW LW SW AUX PIN FM
MW
LW
SW AUX
PIN FM MW LW
SW AUX
1
2.74 2.74 2.74 2.74 2.74
1
3.06 3.06 3.06 3.06 3.06
1
4.5 4.5 4.5
4.5
4.5
2
2.74 2.74 2.74 2.74 2.74
2
3.06 3.06 3.06 3.06 3.06
2
9.6 9.6 9.6
9.6
9.6
3
2.74 2.74 2.74 2.74 2.74
3
3.06 3.06 3.06 3.06 3.06
3
4.5 4.5 4.5
4.5
4.5
4
0 0 0 0 0
4
0 0 0 0 0
4
0 0 0 0 0
5
2.74 2.74 2.74 2.74 2.74
5
3.06 3.06 3.06 3.06 3.06
5
0.5 0.5 0.5
0.5
0.5
6
2.74 2.74 2.74 2.74 2.74
6
3.06 3.06 3.06 3.06 3.06
6
0 0 0 0 0
7
2.74 2.74 2.74 2.74 2.74
7
3.06 3.06 3.06 3.06 3.06
7
0 0 0 0 0
8
5.51 5.51 5.51 5.51 5.51
8
6.18 6.18 6.18 6.18 6.18
8
0.5 0.5 0.5
0.5
0.5
46
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...
