74
BOM
LEVEL
PART NO.
DESCRIPTION
QTY
REF. DES.
©2011 Broadcast Electronics
....2 023-1076 CAP,LYTIC,10uF,50V,STDUP 2
C1,C2,
....2 100-1231 RES,121
OHM,1/4W,1%
1 R3,
....2 100-1731 RES,174
OHM,1/4W,1%
1 R6,
....2 100-3051 RES,30.1K
OHM,1/4W,1%
3 R1,R2,R5,
....2 103-1214 RES,1.21K
OHM,1/4W,1%,METAL 1 R4,
....2 103-4993 RES,499
OHM,1/4W,1%,METAL 3 R11,R12,R13,
....2 103-5141 RES,5.11K
OHM,1/4W,1%,METAL 2 R7,R9,
....2 178-5044 RES,TRMR,5K,HORZ
ADJ
2 R8,R10,
....2 227-0317 VR,LM317T,LM317KC
1 U1,
....2 407-0036 INSULATOR,MICA,TO-220,56-77-11 1
....2
417-0200
CONN,HEADER 20 PIN
0.6
J1
....2 420-6105 SCREW,6-32X.312,S.S.
PH
1
....2
421-6008
6-32 KEP NUT
1
....2
455-0075
HEATSINK,TO-220 PKG,.85 TALL
1
....2 519-0210 PCB,MACH,DISPLAY
I/F,ME-40 1
....2 601-2209 WIRE,AWG22,19/34
WHT
6.833
..1
919-0445
ASSY,PCB,RFI FILTER (SBCM)
1
....2 002-1034 CAP,CER,DISC,.001UF,1000V 3
C301,C302,C303
....2 003-1054 CAP,CER,MNLY,.1uF,50V,20% 8
C304,C305,C306,
C307,C308,C309,
C310,C311
....2 031-2033 CAP,MYLAR
FILM,.0022uF,100V,10% 2
C312,C313,
....2 038-4750 CAP,POLY,.47MFD,50V,10%
OR
BETTER
2 C324,C325
....2 040-1022 CAP,MICA,100PF,500V,RAD 10
C314,C316,C318,
C320,C322,C326,
C327,C328,C329,
C330
....2 047-1035 CAP,FIL,EMI
SUPPR,1000pF,3-PIN
3
FL312,FL313,
FL319
....2 100-1041 RES,1K
OHM,1/4W,1%
3 R302,R306,R307,
....2 100-1051 RES,10K
OHM,1/4W,1%
1 R303,
....2 100-6031 RES,604
OHM,1/4W,1%
1 R308,
....2 103-5112 RES,51.1
OHM,1/4W,1%,METAL 2
R310,R311
....2 103-8254 RES,8.25K
OHM,1/4W,1%,METAL 2 R304,R305,
....2 130-2423 RES,240
OHM,2W,5%
2 R301,R309,
....2
201-0012
ZENER VOLTAGE SUPP/-
12V
12 D310,D311,D312,
D313,D314,D315,
D316,D317,D318,
D319,D320,D321
....2
201-0027
ZENER VOLTAGE SUPP/-
27V
4 D302,D303,D304,
D305
....2
201-0040
ZENER VOLTAGE SUPP/-
18V
4 D306,D307,D308,
D309
....2 203-4005 DIODE,1N4005
1 D301,
....2 270-0065 REL,SPDT,12VDC,DIP
1 K301,
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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