C O N T R O L H E A D; Part S L I S - Midland Syn-Tech 70-342XL Service Manual

Vhf (wide band)
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PARTS LIST
7 0 - 3 4 2 ~ ~ / 4 4 2 ~ ~
REF. NO. USE DESCRIPTION
CERAMIC
TRANSMIT POWER AMPLIFIER
PA
-
1552
PART NO.
C240,241
C212
C212
C2 1 3
C213
C215
C215
C2 1 6
C216
C217
CHIP CAPACITORS
I P F , CK, 50V
15PF, CH, 50V
12PF, CH, 50V
3PF, CJ, 50V
l P F , CK, 50V
15PF, CH, 50V
12PF, CH, 50V
3PF, CJ, 50V
2PF, CK, 50V
4PF, CH, 50V
1000PF, W5R, 50V
2PF, CK, 50V
1 . 5 P F , CH, 50V
18PF, CH, 50V
15PF, CH, 50V
.5PF, CK, 50V
18PF, CH, 50V
15PF, CH, 50V
3PF, C J , 50V
1.5PF, CK, 50V
.OlUF, W5R, 50V
4700PF, W5R, 50V
33PF, CH, 50V
22PF, CH, 50V
.O22UF, W5R, 50V
.047UF, W5R, 50V
12PF, CH, 50V
"A"
"B"
"A"
"B"
"A"
"B"
"A"
"B"
CONT.
70-131173
70-131185
70-131183
70-131175
70-131173
70-131185
70-131183
70-131175
70-131174
70-131176
70-131205
70-131174
70-131223
70-131186
70-131185
70-131249
70-131186
70-131185
70-131175
70-131223
70-132032
70-131207
70-131192
70-131188
70-132033
70-132034
70-131183
70-145143
70-145050
70-145009
70-123024
70-144044
70-080054
70-080090
70-080133
70-080198
70-080195
70-085056
70-085043
70-085047
70-085001
TOPS IDE COMPONENTS
METAL CHIP RESISTORS
REF.
NO.
R508
R509
3 3 ohm
2 . 2 ohm
C530
C545
C546
C540,551
C543
C535
C218,219,
2 2 0 , 2 2 1 ,
2 2 2 , 2 2 9 ,
230,231,
2 3 2 , 2 3 3 ,
2 3 5 , 2 9 3 ,
2 9 4 , 2 5 1 ,
2 5 3 , 2 6 2 ,
2 6 7 , 2 7 5 ,
2 4 4 , 2 4 5 ,
2 4 6 , 2 4 7 ,
2 4 8 , 2 4 9 ,
USE
250
C223
C223
C224
C224
C225
C226
C226
C227
C227
CARBON RESISTORS
R518
1
2 2 0 ohm
VARIABLE CAPACITORS
CV501,504
I
140 PF
"A"
"B"
"A"
"B"
"A"
"B"
"A"
"B"
560PF, JY,50V
1000PF, 50V
IOOOPF, 50V
MICA CHIP CAPACITORS
220PF, W5R, 50V
MYLAR CAPACITORS
.
lUF, 50V
.22UF, 50V
DESCRIPTION
RV502
Q50l
Q502
Q503
4504
Q505,506
D501
D502
D503
D504
C281,290,
2 9 1 , 2 5 2 ,
2 6 0 , 2 6 5 ,
2 6 9 , 2 7 2 ,
2 74
C283,276
1
C254,255,
C258
C259,261
C263
C270
70-133020
70-132043
70-131231
70-138112
70-138189
70-138160
PART
NO.
VARIABLE RESISTORS
I
1~
TRANSISTORS
2SC1971
2SC2539
2SC2694
2SB703-Q
2SC458TZ
DIODES
UM9401
ISS106
MI407
IS2075K
CERAMIC CHIP CAPACITORS

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