ANT
R181 | D120A |
| |
| RV105 |
| RV104 |
D120 |
|
R175
R176
D108 | D108A | Q125 |
|
| C279 |
C218
FRONT | CF103 | CF104 |
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| Q219 | R196A | T101A |
| RV103 |
| L229 |
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| T103 |
| C181 |
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| R219 | L227 |
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| C187 | D127 |
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| C186 Q135 |
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| L228 | ||
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| C185 Q134 |
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| TH101 | ||
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| X101 |
| R210 |
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| R196 | ||||||
L225 | T101 | CF102 | C124 | C128 |
| RV102 |
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C126 | C125 |
| C127 |
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| C184 |
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| L226 |
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| |
| T102 | CF101 |
| Q111 |
|
| C138R121R120 | R117 |
| R118 |
| L101 |
| RVCO1CABLE1 |
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|
| Q107 |
| Q110 |
| Q108 | C135 | C133 |
| |||
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| C130 | L102 | D101 |
| |||
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| C141 |
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| C134 |
| |||
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| R128 |
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| C136 |
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| D102 |
| ||
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| IC102 |
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| R123 |
| L103 |
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| |
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| R124 |
| R122 |
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| R126 |
| C137 TC101 |
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| L104 C140 |
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| R115 |
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| R125 | C143 |
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| R127 |
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| |
C238
| PWR2 |
C262 | FB1 |
C261 |
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| TP1 |
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| L107 | C114 | R112 | C120 | ||
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| R106 |
| C210 | ||||
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| R111 | |||||
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| R103 |
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| R108 |
| |||
|
| Q103 R107Q104 | Q102 | R110 | C113 | |||
| C199 | C189 | C122 C111 | R100 | Q101 | R102 | R105 | |
| R104 | |||||||
C146 | R114 | Q105 | R113 C110 | |||||
C142 | C121 C108 | |||||||
RV101
C113A
TCXO1
PLL1
IC103 | C258 |
| C260 |
C256 | C257 |
C250
| C239 | |
Q122 |
| C147 |
R142 | Q121 | |
| R143 |
|
| IC407 |
|
R551 C555 | D551 D552 | C552 | C553 | R555 |
|
|
| R405 | R403 |
| ||||
C559 | R550 |
|
|
| Q553Q554 | C558 |
| C407 |
| |||||
C550 | C551R552 |
| R553C554R554 | R559 | TP2 |
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| D403 |
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| |||
Q550 |
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| R556 | Q552 |
| C409 |
| C405 | IC405 | ||||
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| Q551 |
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| R402 |
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| R404 | RV403 |
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| C424 | R458 | IC408 | ||
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| |
IC411 |
|
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| IC401 |
|
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| IC412 |
| C437 |
| |||
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| ||||||
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| R473 |
|
| R423 | LK6 | LK7 |
| C422 | C423 | CON403 | |
|
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| LK3 | R457 |
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| |||||||
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| |
L113 |
D124
PWR1 | C152 |
| |
| C222 |
C404 | C428 | R431 | R430 | R428 | R427 | R426 |
| ||||||
| R462 | |||||
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| |
IC402 | R465 |
|
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R464 |
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| |
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| |
| R463 |
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| R434 |
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C435 | R436 |
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| IC409 | |||
IC406 |
|
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|
C438 | C568 |
| CON401 |
X401
Q407
R437
Q406 Q405
LK1 | R460 R461 | |
D402 | R435 | |
| R433 | D401 |
|
| |
+
PWR
-
CON
T104 |
| IC108 |
| C221 | |
|
| |
C226 |
| IC107 |
|
| |
C233 |
|
|
C224 |
|
|
| LK11 |
|
RV402 | R444 |
|
| C454 | |
|
| |
R411 | R416 | C453 |
C232 |
| |
IC404 | R415 |
|
C417R448 | ||
C403 R446 | ||
C447
R459
LK15
IC410 
C442
R453
C443
R454
R456
C464
C445
R455
LK2 R429 | LK5 | ||
LK13 | |||
| LK12 | ||
LK14 | LK9 | ||
LK10 | R438 | ||
| |||
|
| ||
|
| LK4 | |
| R148 | ||
LK8 | C367 |
|
CON404
SM-2450/UHF MAIN BOARD ASSY.
| |
| |
| December 98 |