103
©2011 Broadcast Electronics
BOM
LEVEL
PART NO.
DESCRIPTION
QTY
REF. DES.
....2
100-1051
RES,10K OHM,1/4W,1%
10
R4, R8, R30, R28,
R32, R33, R42, R43,
R55, R65
....2
100-1231
RES,121 OHM,1/4W,1%
2
R76, R78
....2
100-1551
RES,15K OHM,1/4W,1%
3
R15, R24, R22
....2
100-1841
RES,1.82K OHM,1/4W,1%
6
R77, R79, R1, R2,
R36, R11
....2
103-1007
RES,1 MEG OHM,1/4W,1%,METAL
5
R21, R34, R44, R45,
R87
....2
103-1021
RES,10 OHM,1/4W,1%,METAL
2
R60, R51
....2
103-1062
RES,100K OHM,1/4W,1%,METAL
5
R3, R7, R23, R47,
R41
....2
103-1215
RES,12.1K OHM,1/4W,1%,METAL
1
R14
....2
103-1261
RES,121K OHM,1/4W,1%,METAL
2
R82, R86
....2
103-1504
RES,1.5K OHM,1/4W,1%,METAL
1
R10
....2
103-1561
RES,150K OHM,1/4W,1%,METAL
1
R31
....2
103-2212
RES,22.1 OHM,1/4W,1%,METAL
1
R54
....2
103-2241
RES,2.21K OHM,1/4W,1%,METAL
1
R39
....2
103-3324
RES,3.32K OHM,1/4W,1%,METAL
1
R29
....2
103-3325
RES,33.2K OHM,1/4W,1%,METAL
3
R35, R40, R48
....2
103-3631
RES,365 OHM,1/4W,1%,METAL
1
R75
....2
103-3924
RES,3.92K OHM,1/4W,1%,METAL
2
R16, R18
....2
103-4755
RES,47.5K OHM,1/4W,1%,METAL
8
R38, R85, R80, R81,
R83, R84, R26, R57
....2
103-5141
RES,5.11K OHM,1/4W,1%,METAL
2
R13, R49
....2
103-6194
RES,6.19K OHM,1/4W,1%,METAL
2
R17, R19
....2
103-6346
RES,634K OHM,1/4W,1%,METAL
1
R46
....2
103-6813
RES,681 OHM,1/4W,1%,METAL
1
R53
....2
103-6814
RES,6.81K OHM,1/4W,1%,METAL
1
R20
....2
110-2233
RES,220 OHM,1/2W,5%
1
R56
....2
132-0114
RES,1.5 OHM,10W,5%,WW
1
R74
Summary of Contents for FX-50
Page 12: ...x 2011 Broadcast Electronics This page intentionally left blank ...
Page 20: ...8 2011 Broadcast Electronics Figure 2 1 FX 50 E REAR PANEL CONNECTIONS SHEET 1 OR 2 ...
Page 21: ...9 2011 Broadcast Electronics Figure 2 1 FX 50 E REAR PANEL CONNECTIONS SHEET 2 OR 2 ...
Page 32: ...20 2011 Broadcast Electronics Figure 3 1 FX 50 E CONTROLS AND INDICATORS ...
Page 35: ...23 2011 Broadcast Electronics Figure 4 1 FX 50 E OVERALL SIMPLIFIED SCHEMATIC ...
Page 40: ...28 2011 Broadcast Electronics Figure 5 1 FX 50 E ASSEMBLY ...
Page 46: ...34 2011 Broadcast Electronics Figure 6 1 CONTROL CIRCUITRY SIMPLIFIED SCHEMATIC ...
Page 49: ...37 2011 Broadcast Electronics Figure 6 2 POWER SUPPLY SIMPLIFIED SCHEMATIC DIAGRAM ...
Page 53: ...41 2011 Broadcast Electronics Figure 6 4 PARALLEL LOAD CONNECTION ...
Page 56: ...44 2011 Broadcast Electronics Figure 6 5 NO PA VOLTAGE TO THE RF AMPLIFIER ...
Page 58: ...46 2011 Broadcast Electronics Figure 7 1 METERING CIRCUIT REMOVAL AND INSTALLATION DIAGRAM ...
Page 60: ...48 2011 Broadcast Electronics Figure 7 2 METTERING BOARD SIMPLIFIED SCHEMATIC ...
Page 68: ...56 2011 Broadcast Electronics Figure 8 1 MODULATED OSCILLATOR SIMPLIFIED SCHEMATIC DIAGRAM ...
Page 74: ...62 2011 Broadcast Electronics Figure 9 1 AFC PLL CIRCUIT BOARD SIMPLIFIED SCHEMATIC ...
Page 81: ...69 2011 Broadcast Electronics Table 9 2 FREQUENCY SYNTHESIZER PROGRAMMING ...
Page 84: ...72 2011 Broadcast Electronics Figure 9 4 NO RF OUTPUT LOCK IS EXTINGUISHED ...
Page 85: ...73 2011 Broadcast Electronics Figure 9 5 NO MODULATION LOCK INDICATOR ILLUMINATED ...
Page 89: ...77 2011 Broadcast Electronics Figure 10 1 RF AMPLIFIER SIMPLIFIED SCHEMATIC ...
Page 92: ...80 2011 Broadcast Electronics Figure 10 2 RF AMPLIFIER CIRCUIT BOARD CONTROLS ...
Page 95: ...83 2011 Broadcast Electronics Figure 10 3 RF AMPLIFIER TROUBLESHOOTING INFORMATION ...
Page 100: ...88 2011 Broadcast Electronics Figure 11 1 SLAVE FM BOOSTER SIMPLIIFED SCHEMATIC ...
Page 101: ...89 2011 Broadcast Electronics Figure 11 2 MASTER FM BOOSTER SIMPLIFIED SCHEMATIC ...
Page 161: ...149 2011 Broadcast Electronics Figure 14 1 OPTIONAL LOW PASS FILTER ASSEMBLY ...
Page 162: ...150 2011 Broadcast Electronics Figure 14 2 EXCITER FRONT RAIL MOUNTING APPLICATIONS ...
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