
72
BOM
LEVEL
PART NO.
DESCRIPTION
QTY
REF. DES.
©2011 Broadcast Electronics
......3 100-1013 RES,1
OHM,1/4W,5%
1 R64
......3 100-1031 RES,100
OHM,1/4W,1%,METAL
1 R72
......3 100-1041 RES,1K
OHM,1/4W,1%
7 R6,R73,R61,R37,
R12,R50,R59
......3 100-1051 RES,10K
OHM,1/4W,1% 10
R4,R8,R30,R28,
R32,R33,R42,R43,
R55,R65
......3 100-1231 RES,121
OHM,1/4W,1%
2 R76,R78
......3 100-1551 RES,15K
OHM,1/4W,1% 3
R15,R24,R22
......3 100-1841 RES,1.82K
OHM,1/4W,1% 6
R77,R79,R1,R2,
R36,R11
......3
103-1007
RES,1 MEG OHM,1/4W,1%,METAL 5 R21,R34,R44,R45,
R87
......3 103-1021 RES,10
OHM,1/4W,1%,METAL
2 R60,R51
......3 103-1062 RES,100K
OHM,1/4W,1%,METAL
5
R3,R7,R23,R47,
R41
......3 103-1215 RES,12.1K
OHM,1/4W,1%,METAL 1 R14
......3 103-1261 RES,121K
OHM,1/4W,1%,METAL 2 R82,R86
......3 103-1504 RES,1.5K
OHM,1/4W,1%,METAL 1 R10
......3 103-1561 RES,150K
OHM,1/4W,1%,METAL 1 R31
......3 103-2212 RES,22.1
OHM,1/4W,1%,METAL
1 R54
......3 103-2241 RES,2.21K
OHM,1/4W,1%,METAL 1 R39
......3 103-3324 RES,3.32K
OHM,1/4W,1%,METAL 1 R29
......3 103-3325 RES,33.2K
OHM,1/4W,1%,METAL 3 R35,R40,R48
......3 103-3631 RES,365
OHM,1/4W,1%,METAL
1 R75
......3 103-3924 RES,3.92K
OHM,1/4W,1%,METAL 2 R16,R18
......3 103-4755 RES,47.5K
OHM,1/4W,1%,METAL 8 R38,R85,R80,R81,
R83,R84,R26,R57
......3 103-5141 RES,5.11K
OHM,1/4W,1%,METAL 2 R13,R49
......3 103-6194 RES,6.19K
OHM,1/4W,1%,METAL 2 R17,R19
......3 103-6346 RES,634K
OHM,1/4W,1%,METAL 1 R46
......3 103-6813 RES,681
OHM,1/4W,1%,METAL
1 R53
......3 103-6814 RES,6.81K
OHM,1/4W,1%,METAL 1 R20
......3 110-2233 RES,220
OHM,1/2W,5%
1 R56
......3 132-0114 RES,1.5
OHM,10W,5%,WW
1 R74
......3 132-2003 RES,.2
OHM,5W,5%,WW 4
R70,R71,R62,R63
......3
140-0018
VARISTOR,V477A1 47V GE
1
MOV1
......3 178-1054 RES,TRMR,10K,HORZ ADJ
1
R25
......3 178-2044 RES,TRMR,2K,HORZ
ADJ
2 R5,R27
......3 178-5044 RES,TRMR,5K,HORZ
ADJ
1 R9
......3 178-5046 RES,TRMR,5K,1/2W,MT 1
R52
......3 200-0015 DIODE,ZENER,15V,1W,1N4744A 1 D27
......3 200-0027 DIODE,ZENER,1N4750A,27V 1
D5
......3
200-4751
DIODE,ZENER,IN4751A 30V 1W
1
D6
......3 201-4728 DIODE,ZENER,1N4728
2 D29,D30
......3 202-0502 RECT,3A,200V,IN5402
1 D18
Summary of Contents for Marti Electronics ME-40
Page 10: ...viii 2011 Broadcast Electronics...
Page 15: ...5 2011 Broadcast Electronics...
Page 23: ...13 2011 Broadcast Electronics...
Page 36: ...26 2011 Broadcast Electronics FIGURE 5 1 POWER SUPPLY SIMPLIFIED SCHEMATIC DIAGRAM...
Page 39: ...29 2011 Broadcast Electronics Figure 5 3 PARALLEL LOAD CONNCTIONS...
Page 44: ...34 2011 Broadcast Electronics FIGURE 5 4 NO PA VOLTAGE TO THE RF AMPLIFIER...
Page 47: ...37 2011 Broadcast Electronics FIGURE 5 5 MODULATED OSCILLATOR SIMPLIFIED...
Page 59: ...49 2011 Broadcast Electronics TABLE 5 6 FREQUENCY SYNTHESIZER PROGRAMMING...
Page 62: ...52 2011 Broadcast Electronics FIGURE 5 8 NO RF OUTPUT LOCK IS EXTINGUISHED...
Page 66: ...56 2011 Broadcast Electronics FIGURE 5 10 RF Amplifier SIMPLIFIED SCHEMATIC...
Page 72: ...62 2011 Broadcast Electronics Figure 5 11 RF Amplifier Circuit Board Controls...
Page 74: ...64 2011 Broadcast Electronics This page intentionally left blank...
Page 91: ...BOM LEVEL PART NO DESCRIPTION QTY REF DES 81 2011 Broadcast Electronics 7 SCHEMATICS...
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