Icom IC-7410 Service Manual - Page 72
B-7484, PA-A
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V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 V55 V60 V65 V70 V75 V80 V85 V90 V95 V100V105V110V115V120V125 The combination of this page and next page shows the top side and bottom side of actual P.C. board. RL602 12 RL502 RL702 • PA-A UNIT (TOP VIEW) 3 J451 EP452 EP451 C141 C142 L134 J402 R144 D131 L131 R131 R132 R134 C137 R133 J402 TO MAIN F2 -12V C136 R137 R136 C144 C139 R138 R135 R139 Q131 C138 C140 R141 R140 F2 R383 R384 IC371 R374 R373 SPO SPE EP406 5V EP404 NC EP405 8V EP408 -12V EP402 14V EP403 14V EP401 R414 H14V R407 R381 PWRS GND R385 L132 C134 C135 EP131 R382 R372 R371 R377 C372 R375 D372 D371 IC131 R157 R158 C158 R143 C159 MP131 R151 Q221 5 C431 C432 L431 IC431 J401 TO MAIN C356 D352 GND R355 MDAT5 MCK5 R411 PASTB5 R410 PAASTB5 R412 GND DRESL5 R409 ESTA R413 EKEY EP411 C420 R221 FIDH J401 GNDEP410 C419 FIDL R406 C406 L203 HTHL R405 C405 GND R404 C404 IPDL GND R401 C401 C206 GND GND R206 GND GND R352 C351 C205 R208 R351 R205 R222 C201 R202 C204 R203 R204 C207 J201 Q201 C209 EP351 C353 R201 R207 D351 C355 R353 R354 L202 R226 C221 C222 R225 C225 C224 R223 Q222 R224 R356 EP352 EP353 L221 C362 C364 C361 C363 R301 R302 C302 C303 R 2 R304 R303 R307 R309 D353 IC301 D354 R305 R308 R310 R306 C227 C226 C358 C357 EP354 6 4 L2 D3 D2 C8 C9 D1 C11 C12 C10 5A F1 F3 R244 RL51 D244 R246 R358 R242 C244 C243 C240 R243 C245 R357 R247 D245 R245 C367 R360 R367 R359 R368 CP362 FNP CP361 C247 C246 R251 R248 C366 R361 R250 R249 Q241 Q242 R2 R1 C283 L241 C250 C253 C248 C3 C252 C282 C251 C4 C5 C249 9 11 10 EP2 BLACK L1 R281 C285 C286 R283 R284 C281 EP1 RED 8 TO EXT TUNER J462 L461 C287 C288 EP462 C465 C464 J462 L462 C617 C2 L432 C1251 C433 C522 C1254 C1255 C1253 C1258 C1252 C1256 C1257 Q1255 Q1257 Q1253 Q1263 Q1251 Q1259 Q1261 IC432 Q1256 Q1258 Q1254 Q1264 Q1252 Q1260 Q1262 C505 C506 C525 C515 C527 C524 C517 C507 RL501 R552 R551 C531 C535 C513 C512 L502 L501 RL601 L601 L602 RL701 L701 L702 L281 RL801 L801 C825 C813 C814 C826 C827 C828 C623 C626 D551 C552 L703 13 L603 C652 D651 C1008 C910 C822 C823 C824 C1104 C905 C1105 C906 C1106 C819 C815 C816 C817 C818 C902 L902 L802 L1003 L242 B-7484 PA-A 7 RL901 L901 L1001 C1001 RL1001 L1101 RL1101 C1101 C1102 L1002 L1102 RL802 RL902 RL1002 S CTIN J1201 RL1102 1 H245H240H235H230H225H220H215H210H205H200H195H190H185H180H175H170H165H160H155H150H145H140H135H130H125H120H115H110H105H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 7 - 9
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